Ontario To San Francisco Flights @ ₹18557+ Upto ₹2500 OFF

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

Home> Flights> International Flights >Ontario To San Francisco Flights
Plan your Ontario to San Francisco trip smarter with our day-wise airfare calendar. Compare fares across different dates and grab the best flight deals. Get extra savings by applying promo codes like EMTFIRST (Flat 10% off, up to ₹2500), EMTNCF (No Convenience Fee), and EASEDAY at checkout.
Best
18,557 | 01h 21m
Cheapest
18,557 | 01h 21m
Fastest
30,645 | 01h 10m
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Delta Airlines
DL-1421
Boeing 737 (Narrow-body)
07:00
Los Angeles
75 km from Ontario

01h 21m

Non-stop
08:21
San Francisco
18,557
9 Seats Left
Southwest Airlines
WN-120
Boeing 737 (Narrow-body)
11:10
Los Angeles
75 km from Ontario

01h 25m

Non-stop
12:35
San Francisco
18,992
3 Seats Left
Southwest Airlines
WN-1105
Boeing 737 (Narrow-body)
06:00
Los Angeles
75 km from Ontario

01h 30m

Non-stop
07:30
San Francisco
18,992
9 Seats Left
Delta Airlines
DL-1559
Boeing 737 (Narrow-body)
17:59
Los Angeles
75 km from Ontario

01h 21m

Non-stop
19:20
San Francisco
20,578
9 Seats Left
Delta Airlines
DL-2272
Boeing 737 (Narrow-body)
09:30
Los Angeles
75 km from Ontario

01h 23m

Non-stop
10:53
San Francisco
20,578
9 Seats Left
United Airlines
UA-2647
Boeing 737 (Narrow-body)
06:00
Los Angeles
75 km from Ontario

01h 35m

Non-stop
07:35
San Francisco
21,427
9 Seats Left
United Airlines
UA-1791
Boeing 737 (Narrow-body)
10:55
Los Angeles
75 km from Ontario

01h 35m

Non-stop
12:30
San Francisco
21,427
3 Seats Left
United Airlines
UA-1372
Boeing 737 (Narrow-body)
07:30
Los Angeles
75 km from Ontario

01h 36m

Non-stop
09:06
San Francisco
21,427
9 Seats Left
American Airlines
AA-6510
Embraer 175 (Narrow-body)
22:38
Los Angeles
75 km from Ontario

01h 31m

Non-stop
00:09
San Francisco
21,927
3 Seats Left
American Airlines
AA-6336
Embraer 175 (Narrow-body)
07:00
Los Angeles
75 km from Ontario

01h 34m

Non-stop
08:34
San Francisco
21,927
7 Seats Left
Southwest Airlines
WN-2893
Boeing 737 (Narrow-body)
20:45
Los Angeles
75 km from Ontario

01h 25m

Non-stop
22:10
San Francisco
22,362
1 Seats Left
Southwest Airlines
WN-2891
Boeing 737 (Narrow-body)
15:35
Los Angeles
75 km from Ontario

01h 25m

Non-stop
17:00
San Francisco
22,362
1 Seats Left
Delta Airlines
DL-1715
Boeing 737 (Narrow-body)
12:15
Los Angeles
75 km from Ontario

01h 21m

Non-stop
13:36
San Francisco
23,469
9 Seats Left
Southwest Airlines
WN-157
Boeing 737 (Narrow-body)
07:55
Long Beach
58 km from Ontario

01h 15m

Non-stop
09:10
San Jose
49 km from San Francisco
27,371
9 Seats Left
Southwest Airlines
WN-1390
Boeing 737 (Narrow-body)
13:00
Long Beach
58 km from Ontario

01h 15m

Non-stop
14:15
San Jose
49 km from San Francisco
27,371
2 Seats Left
Southwest Airlines
WN-456
Boeing 737 (Narrow-body)
15:45
Long Beach
58 km from Ontario

01h 15m

Non-stop
17:00
San Jose
49 km from San Francisco
27,371
6 Seats Left
Southwest Airlines
WN-2970
Boeing 737 (Narrow-body)
20:20
Long Beach
58 km from Ontario

01h 15m

Non-stop
21:35
San Jose
49 km from San Francisco
27,371
3 Seats Left
United Airlines
UA-2854
Boeing 737 (Narrow-body)
20:22
Burbank
72 km from Ontario

01h 28m

Non-stop
21:50
San Francisco
27,414
7 Seats Left
United Airlines
UA-488
Boeing 737 (Narrow-body)
07:02
Burbank
72 km from Ontario

01h 28m

Non-stop
08:30
San Francisco
27,414
9 Seats Left
United Airlines
UA-2386
Airbus A320 (Narrow-body)
10:53
Burbank
72 km from Ontario

01h 28m

Non-stop
12:21
San Francisco
27,414
9 Seats Left
United Airlines
UA-1195
Boeing 737 (Narrow-body)
20:22
Los Angeles
75 km from Ontario

01h 28m

Non-stop
21:50
San Francisco
27,606
3 Seats Left
United Airlines
UA-2056
Boeing 737 (Narrow-body)
21:34
Los Angeles
75 km from Ontario

01h 28m

Non-stop
23:02
San Francisco
27,606
1 Seats Left
United Airlines
UA-469
Boeing 737 (Narrow-body)
13:25
Los Angeles
75 km from Ontario

01h 28m

Non-stop
14:53
San Francisco
27,606
3 Seats Left
United Airlines
UA-2019
Boeing 737 (Narrow-body)
16:14
Los Angeles
75 km from Ontario

01h 28m

Non-stop
17:42
San Francisco
27,606
3 Seats Left
United Airlines
UA-233
Boeing 737 (Narrow-body)
17:10
Los Angeles
75 km from Ontario

01h 28m

Non-stop
18:38
San Francisco
27,606
3 Seats Left
Delta Airlines
DL-2197
Boeing 737 (Narrow-body)
19:59
Los Angeles
75 km from Ontario

01h 20m

Non-stop
21:19
San Francisco
28,366
5 Seats Left
Southwest Airlines
WN-2546
Boeing 737 (Narrow-body)
08:05
Burbank
72 km from Ontario

01h 25m

Non-stop
09:30
San Francisco
28,527
9 Seats Left
Southwest Airlines
WN-996
Boeing 737 (Narrow-body)
13:00
Burbank
72 km from Ontario

01h 25m

Non-stop
14:25
San Francisco
28,527
6 Seats Left
Southwest Airlines
WN-670
Boeing 737 (Narrow-body)
16:25
Burbank
72 km from Ontario

01h 25m

Non-stop
17:50
San Francisco
28,527
3 Seats Left
American Airlines
AA-6260
Embraer 175 (Narrow-body)
20:35
Los Angeles
75 km from Ontario

01h 31m

Non-stop
22:06
San Francisco
28,866
3 Seats Left
Delta Airlines
DL-2267
Boeing 737 (Narrow-body)
14:35
Los Angeles
75 km from Ontario

01h 21m

Non-stop
15:56
San Francisco
28,866
6 Seats Left
American Airlines
AA-6221
Embraer 175 (Narrow-body)
16:06
Los Angeles
75 km from Ontario

01h 30m

Non-stop
17:36
San Francisco
28,866
1 Seats Left
American Airlines
AA-6330
Embraer 175 (Narrow-body)
09:22
Los Angeles
75 km from Ontario

01h 33m

Non-stop
10:55
San Francisco
28,866
1 Seats Left
American Airlines
AA-6188
Embraer 175 (Narrow-body)
11:31
Los Angeles
75 km from Ontario

01h 33m

Non-stop
13:04
San Francisco
28,866
1 Seats Left
Delta Airlines
DL-2986
Boeing 737 (Narrow-body)
21:00
Los Angeles
75 km from Ontario

01h 23m

Non-stop
22:23
San Francisco
28,866
2 Seats Left
Southwest Airlines
WN-3811
Boeing 737 (Narrow-body)
14:40
Long Beach
58 km from Ontario

01h 20m

Non-stop
16:00
Oakland
23 km from San Francisco
29,296
7 Seats Left
Southwest Airlines
WN-1833
Boeing 737 (Narrow-body)
07:50
Long Beach
58 km from Ontario

01h 20m

Non-stop
09:10
Oakland
23 km from San Francisco
29,296
9 Seats Left
United Airlines
UA-1604
Boeing 737 (Narrow-body)
07:00
Santa Ana
49 km from Ontario

01h 31m

Non-stop
08:31
San Francisco
29,520
9 Seats Left
Delta Airlines
DL-3842
Embraer E175 (Narrow-body)
14:19
Los Angeles
75 km from Ontario

01h 13m

Non-stop
15:32
San Jose
49 km from San Francisco
29,715
6 Seats Left
American Airlines
AA-7428
Operated by:
(Alaska Airlines)
Embraer 170 (Narrow-body)
14:00
Santa Ana
49 km from Ontario

01h 34m

Non-stop
15:34
San Francisco
30,215
7 Seats Left
American Airlines
AA-9372
Operated by:
(Alaska Airlines)
Embraer 170 (Narrow-body)
11:26
Santa Ana
49 km from Ontario

01h 37m

Non-stop
13:03
San Francisco
30,215
7 Seats Left
American Airlines
AA-7418
Operated by:
(Alaska Airlines)
Embraer 170 (Narrow-body)
09:25
Santa Ana
49 km from Ontario

01h 38m

Non-stop
11:03
San Francisco
30,215
7 Seats Left
American Airlines
AA-9286
Operated by:
(Alaska Airlines)
Embraer 170 (Narrow-body)
06:45
Santa Ana
49 km from Ontario

01h 41m

Non-stop
08:26
San Francisco
30,215
7 Seats Left
Delta Airlines
DL-3915
Embraer E175 (Narrow-body)
07:58
Los Angeles
75 km from Ontario

01h 15m

Non-stop
09:13
San Jose
49 km from San Francisco
30,215
9 Seats Left
Delta Airlines
DL-1226
Airbus A319 (Narrow-body)
09:30
Los Angeles
75 km from Ontario

01h 15m

Non-stop
10:45
San Jose
49 km from San Francisco
30,215
9 Seats Left
Delta Airlines
DL-1438
Airbus A319 (Narrow-body)
15:45
Los Angeles
75 km from Ontario

01h 17m

Non-stop
17:02
San Jose
49 km from San Francisco
30,215
9 Seats Left
Delta Airlines
DL-3883
Embraer E175 (Narrow-body)
18:04
Los Angeles
75 km from Ontario

01h 15m

Non-stop
19:19
San Jose
49 km from San Francisco
30,215
1 Seats Left
Delta Airlines
DL-1430
Airbus A319 (Narrow-body)
20:59
Los Angeles
75 km from Ontario

01h 15m

Non-stop
22:14
San Jose
49 km from San Francisco
30,215
3 Seats Left
Southwest Airlines
WN-2894
Boeing 737 (Narrow-body)
06:15
Los Angeles
75 km from Ontario

01h 15m

Non-stop
07:30
San Jose
49 km from San Francisco
30,645
9 Seats Left
Southwest Airlines
WN-3799
Boeing 737 (Narrow-body)
12:10
Los Angeles
75 km from Ontario

01h 10m

Non-stop
13:20
San Jose
49 km from San Francisco
30,645
7 Seats Left
Southwest Airlines
WN-1855
Boeing 737 (Narrow-body)
14:50
Los Angeles
75 km from Ontario

01h 10m

Non-stop
16:00
San Jose
49 km from San Francisco
30,645
9 Seats Left
Southwest Airlines
WN-1080
Boeing 737 (Narrow-body)
17:00
Los Angeles
75 km from Ontario

01h 10m

Non-stop
18:10
San Jose
49 km from San Francisco
30,645
9 Seats Left
Southwest Airlines
WN-2898
Boeing 737 (Narrow-body)
19:20
Los Angeles
75 km from Ontario

01h 10m

Non-stop
20:30
San Jose
49 km from San Francisco
30,645
6 Seats Left
Southwest Airlines
WN-2896
Boeing 737 (Narrow-body)
09:15
Los Angeles
75 km from Ontario

01h 15m

Non-stop
10:30
San Jose
49 km from San Francisco
30,645
9 Seats Left
Southwest Airlines
WN-2749
Boeing 737 (Narrow-body)
12:00
Los Angeles
75 km from Ontario

01h 20m

Non-stop
13:20
Oakland
23 km from San Francisco
32,187
9 Seats Left
Southwest Airlines
WN-2875
Boeing 737 (Narrow-body)
15:40
Los Angeles
75 km from Ontario

01h 25m

Non-stop
17:05
Oakland
23 km from San Francisco
32,187
9 Seats Left
Southwest Airlines
WN-2761
Boeing 737 (Narrow-body)
21:25
Los Angeles
75 km from Ontario

01h 20m

Non-stop
22:45
Oakland
23 km from San Francisco
32,187
9 Seats Left
Southwest Airlines
WN-1184
Boeing 737 (Narrow-body)
06:10
Los Angeles
75 km from Ontario

01h 25m

Non-stop
07:35
Oakland
23 km from San Francisco
32,187
9 Seats Left
Southwest Airlines
WN-894
Boeing 737 (Narrow-body)
09:15
Los Angeles
75 km from Ontario

01h 25m

Non-stop
10:40
Oakland
23 km from San Francisco
32,187
9 Seats Left
Southwest Airlines
WN-946
Boeing 737 (Narrow-body)
18:40
Los Angeles
75 km from Ontario

01h 25m

Non-stop
20:05
Oakland
23 km from San Francisco
32,187
6 Seats Left
Southwest Airlines
WN-3051
Boeing 737 (Narrow-body)
12:00
Long Beach
58 km from Ontario

01h 25m

Non-stop
13:25
Oakland
23 km from San Francisco
33,633
3 Seats Left
United Airlines
UA-1383
Boeing 737 (Narrow-body)
14:47
Santa Ana
49 km from Ontario

01h 31m

Non-stop
16:18
San Francisco
34,047
4 Seats Left
Southwest Airlines
WN-1586
Boeing 737 (Narrow-body)
09:00
Burbank
72 km from Ontario

01h 20m

Non-stop
10:20
Oakland
23 km from San Francisco
34,208
9 Seats Left
Southwest Airlines
WN-977
Boeing 737 (Narrow-body)
13:30
Burbank
72 km from Ontario

01h 20m

Non-stop
14:50
Oakland
23 km from San Francisco
34,208
9 Seats Left
Southwest Airlines
WN-150
Boeing 737 (Narrow-body)
17:30
Burbank
72 km from Ontario

01h 20m

Non-stop
18:50
Oakland
23 km from San Francisco
34,208
9 Seats Left
Southwest Airlines
WN-980
Boeing 737 (Narrow-body)
19:00
Burbank
72 km from Ontario

01h 20m

Non-stop
20:20
Oakland
23 km from San Francisco
34,208
7 Seats Left
Southwest Airlines
WN-982
Boeing 737 (Narrow-body)
20:35
Burbank
72 km from Ontario

01h 20m

Non-stop
21:55
Oakland
23 km from San Francisco
34,208
8 Seats Left
Southwest Airlines
WN-971
Boeing 737 (Narrow-body)
07:20
Burbank
72 km from Ontario

01h 25m

Non-stop
08:45
Oakland
23 km from San Francisco
34,208
9 Seats Left
Southwest Airlines
WN-975
Boeing 737 (Narrow-body)
11:00
Burbank
72 km from Ontario

01h 25m

Non-stop
12:25
Oakland
23 km from San Francisco
34,208
5 Seats Left
Southwest Airlines
WN-3454
Boeing 737 (Narrow-body)
15:15
Burbank
72 km from Ontario

01h 25m

Non-stop
16:40
Oakland
23 km from San Francisco
34,208
9 Seats Left
United Airlines
UA-2363
Boeing 737 (Narrow-body)
06:00
Ontario

01h 25m

Non-stop
07:25
San Francisco
35,167
9 Seats Left
United Airlines
UA-1375
Boeing 737 (Narrow-body)
13:50
Ontario

01h 25m

Non-stop
15:15
San Francisco
35,167
9 Seats Left
United Airlines
UA-5624
Embraer E175 (Narrow-body)
18:39
Ontario

01h 30m

Non-stop
20:09
San Francisco
35,396
1 Seats Left
Southwest Airlines
WN-965
Boeing 737 (Narrow-body)
15:50
Burbank
72 km from Ontario

04h 10m

1 Stop
20:00
Oakland
23 km from San Francisco
36,089
2 Seats Left
Southwest Airlines
WN-3659
Boeing 737 (Narrow-body)
06:00
Ontario

01h 20m

Non-stop
07:20
Oakland
23 km from San Francisco
36,332
9 Seats Left
Southwest Airlines
WN-2424
Boeing 737 (Narrow-body)
11:00
Ontario

01h 20m

Non-stop
12:20
Oakland
23 km from San Francisco
36,332
9 Seats Left
Southwest Airlines
WN-3661
Boeing 737 (Narrow-body)
15:35
Ontario

01h 20m

Non-stop
16:55
Oakland
23 km from San Francisco
36,332
7 Seats Left
Southwest Airlines
WN-3662
Boeing 737 (Narrow-body)
20:25
Ontario

01h 20m

Non-stop
21:45
Oakland
23 km from San Francisco
36,332
9 Seats Left
United Airlines
UA-1453
Operated by:
(UA)
Airbus A319 (Narrow-body)
13:45
Burbank
72 km from Ontario

01h 28m

Non-stop
15:13
San Francisco
36,520
4 Seats Left
Southwest Airlines
WN-999
Boeing 737 (Narrow-body)
10:10
Burbank
72 km from Ontario

01h 15m

Non-stop
11:25
San Jose
49 km from San Francisco
36,616
9 Seats Left
Southwest Airlines
WN-1001
Boeing 737 (Narrow-body)
12:55
Burbank
72 km from Ontario

01h 15m

Non-stop
14:10
San Jose
49 km from San Francisco
36,616
9 Seats Left
Southwest Airlines
WN-1278
Boeing 737 (Narrow-body)
15:00
Burbank
72 km from Ontario

01h 15m

Non-stop
16:15
San Jose
49 km from San Francisco
36,616
6 Seats Left
Southwest Airlines
WN-2999
Boeing 737 (Narrow-body)
07:15
Burbank
72 km from Ontario

01h 20m

Non-stop
08:35
San Jose
49 km from San Francisco
36,616
9 Seats Left
Delta Airlines
DL-3910
Embraer E175 (Narrow-body)
12:53
Los Angeles
75 km from Ontario

01h 16m

Non-stop
14:09
San Jose
49 km from San Francisco
36,955
1 Seats Left
United Airlines
UA-357
Airbus A320 (Narrow-body)
16:13
Burbank
72 km from Ontario

01h 28m

Non-stop
17:41
San Francisco
37,177
3 Seats Left
United Airlines
UA-1508
Operated by:
(UA)
Airbus A320 (Narrow-body)
18:42
Burbank
72 km from Ontario

01h 28m

Non-stop
20:10
San Francisco
37,177
3 Seats Left
Southwest Airlines
WN-4390
Boeing 737 (Narrow-body)
08:20
Santa Ana
49 km from Ontario

01h 25m

Non-stop
09:45
Oakland
23 km from San Francisco
37,681
9 Seats Left
Southwest Airlines
WN-3899
Boeing 737 (Narrow-body)
10:10
Santa Ana
49 km from Ontario

01h 25m

Non-stop
11:35
Oakland
23 km from San Francisco
37,681
9 Seats Left
Southwest Airlines
WN-3097
Boeing 737 (Narrow-body)
14:00
Santa Ana
49 km from Ontario

01h 25m

Non-stop
15:25
Oakland
23 km from San Francisco
37,681
6 Seats Left
Southwest Airlines
WN-536
Boeing 737 (Narrow-body)
16:15
Santa Ana
49 km from Ontario

01h 25m

Non-stop
17:40
Oakland
23 km from San Francisco
37,681
2 Seats Left
Southwest Airlines
WN-250
Boeing 737 (Narrow-body)
18:30
Santa Ana
49 km from Ontario

01h 25m

Non-stop
19:55
Oakland
23 km from San Francisco
37,681
9 Seats Left
Southwest Airlines
WN-3419
Boeing 737 (Narrow-body)
20:10
Santa Ana
49 km from Ontario

01h 25m

Non-stop
21:35
Oakland
23 km from San Francisco
37,681
9 Seats Left
Southwest Airlines
WN-576
Boeing 737 (Narrow-body)
12:30
Santa Ana
49 km from Ontario

01h 30m

Non-stop
14:00
Oakland
23 km from San Francisco
37,681
9 Seats Left
Southwest Airlines
WN-1722
Boeing 737 (Narrow-body)
06:45
Santa Ana
49 km from Ontario

01h 40m

Non-stop
08:25
Oakland
23 km from San Francisco
37,681
9 Seats Left
Southwest Airlines
WN-3674
Boeing 737 (Narrow-body)
18:50
Ontario

01h 10m

Non-stop
20:00
San Jose
49 km from San Francisco
38,643
9 Seats Left
Southwest Airlines
WN-1159
Boeing 737 (Narrow-body)
11:25
Burbank
72 km from Ontario

03h 40m

1 Stop
15:05
Oakland
23 km from San Francisco
39,265
1 Seats Left
Southwest Airlines
WN-1149
Boeing 737 (Narrow-body)
17:30
Long Beach
58 km from Ontario

04h 05m

1 Stop
21:35
San Jose
49 km from San Francisco
40,227
1 Seats Left
Southwest Airlines
WN-1089
Boeing 737 (Narrow-body)
18:40
Santa Ana
49 km from Ontario

03h 45m

1 Stop
22:25
San Jose
49 km from San Francisco
41,867
5 Seats Left
Southwest Airlines
WN-1793
Boeing 737 (Narrow-body)
06:55
Long Beach
58 km from Ontario

03h 40m

1 Stop
10:35
Oakland
23 km from San Francisco
41,964
3 Seats Left
United Airlines
UA-433
Boeing 737 (Narrow-body)
09:10
Los Angeles
75 km from Ontario

01h 35m

Non-stop
10:45
San Francisco
42,749
2 Seats Left
American Airlines
AA-1194
Airbus A321 (Narrow-body)
06:10
Ontario

06h 48m

1 Stop
12:58
San Francisco
42,890
Southwest Airlines
WN-3731
Boeing 737 (Narrow-body)
10:35
Burbank
72 km from Ontario

03h 35m

1 Stop
14:10
Oakland
23 km from San Francisco
45,049
3 Seats Left
Southwest Airlines
WN-3399
Boeing 737 (Narrow-body)
13:25
Burbank
72 km from Ontario

04h 05m

1 Stop
17:30
Oakland
23 km from San Francisco
45,049
1 Seats Left
United Airlines
UA-5351
Embraer E175 (Narrow-body)
16:12
Santa Ana
49 km from Ontario

01h 38m

Non-stop
17:50
San Francisco
45,791
6 Seats Left
United Airlines
UA-5339
Embraer E175 (Narrow-body)
19:49
Santa Ana
49 km from Ontario

01h 38m

Non-stop
21:27
San Francisco
45,791
1 Seats Left
Southwest Airlines
WN-1494
Boeing 737 (Narrow-body)
18:30
Long Beach
58 km from Ontario

01h 20m

Non-stop
19:50
Oakland
23 km from San Francisco
46,635
9 Seats Left
Southwest Airlines
WN-2720
Boeing 737 (Narrow-body)
14:00
Long Beach
58 km from Ontario

03h 30m

1 Stop
17:30
Oakland
23 km from San Francisco
48,516
1 Seats Left
Southwest Airlines
WN-2655
Boeing 737 (Narrow-body)
10:20
Long Beach
58 km from Ontario

03h 50m

1 Stop
14:10
Oakland
23 km from San Francisco
48,516
3 Seats Left
Southwest Airlines
WN-2662
Boeing 737 (Narrow-body)
06:45
Santa Ana
49 km from Ontario

04h 05m

1 Stop
10:50
San Jose
49 km from San Francisco
49,091
3 Seats Left
Southwest Airlines
WN-4272
Boeing 737 (Narrow-body)
11:40
Santa Ana
49 km from Ontario

04h 10m

1 Stop
15:50
San Jose
49 km from San Francisco
49,091
1 Seats Left
Southwest Airlines
WN-1793
Boeing 737 (Narrow-body)
06:55
Long Beach
58 km from Ontario

03h 55m

1 Stop
10:50
San Jose
49 km from San Francisco
49,478
3 Seats Left
American Airlines
AA-2244
Boeing 737 (Narrow-body)
13:10
Ontario

05h 56m

1 Stop
19:06
San Francisco
57,629
United Airlines
UA-5562
Canadair Regional Jet 700 (Narrow-body)
09:45
Santa Ana
49 km from Ontario

01h 36m

Non-stop
11:21
San Francisco
60,150
9 Seats Left
United Airlines
UA-5537
Embraer E175 (Narrow-body)
09:20
Los Angeles
75 km from Ontario

03h 33m

1 Stop
12:53
San Francisco
66,882
9 Seats Left
United Airlines
UA-5858
Embraer E175 (Narrow-body)
16:18
Los Angeles
75 km from Ontario

03h 53m

1 Stop
20:11
San Francisco
66,882
3 Seats Left
American Airlines
AA-1194
Airbus A321 (Narrow-body)
06:10
Ontario

09h 56m

1 Stop
16:06
San Francisco
68,380
American Airlines
AA-2244
Boeing 737 (Narrow-body)
13:10
Ontario

09h 14m

1 Stop
22:24
San Francisco
68,380
United Airlines
UA-4643
Embraer E175 (Narrow-body)
09:00
Los Angeles
75 km from Ontario

03h 47m

1 Stop
12:47
San Francisco
70,446
1 Seats Left
United Airlines
UA-4643
Embraer E175 (Narrow-body)
09:00
Los Angeles
75 km from Ontario

04h 41m

1 Stop
13:41
San Francisco
70,446
9 Seats Left
United Airlines
UA-4643
Embraer E175 (Narrow-body)
09:00
Los Angeles
75 km from Ontario

06h 19m

1 Stop
15:19
San Francisco
73,332
9 Seats Left
United Airlines
UA-5460
Embraer E175 (Narrow-body)
08:15
Los Angeles
75 km from Ontario

03h 10m

1 Stop
11:25
San Francisco
76,030
7 Seats Left
Delta Airlines
DL-2708
Operated by:
(DL)
Airbus A319 (Narrow-body)
06:00
Ontario

09h 32m

2 Stops
15:32
San Francisco
79,240
9 Seats Left
American Airlines
AA-2242
Boeing 737 (Narrow-body)
12:40
Ontario

09h 50m

1 Stop
22:30
San Francisco
79,785
American Airlines
AA-2242
Boeing 737 (Narrow-body)
12:40
Ontario

10h 41m

1 Stop
23:21
San Francisco
79,785
American Airlines
AA-2244
Boeing 737 (Narrow-body)
13:10
Ontario

10h 11m

2 Stops
23:21
San Francisco
80,296
American Airlines
AA-2242
Boeing 737 (Narrow-body)
12:40
Ontario

12h 08m

1 Stop
00:48
San Francisco
80,325
American Airlines
AA-2238
Boeing 737 (Narrow-body)
10:22
Ontario

14h 26m

1 Stop
00:48
San Francisco
80,325
American Airlines
AA-2238
Boeing 737 (Narrow-body)
10:22
Ontario

12h 08m

1 Stop
22:30
San Francisco
80,325
American Airlines
AA-2238
Boeing 737 (Narrow-body)
10:22
Ontario

12h 59m

1 Stop
23:21
San Francisco
80,325
American Airlines
AA-2893
Boeing 737 (Narrow-body)
07:00
Ontario

15h 30m

1 Stop
22:30
San Francisco
80,325
United Airlines
UA-5410
Embraer E175 (Narrow-body)
09:17
Los Angeles
75 km from Ontario

03h 46m

1 Stop
13:03
San Francisco
81,330
2 Seats Left
United Airlines
UA-5722
Embraer E175 (Narrow-body)
16:12
Los Angeles
75 km from Ontario

04h 01m

1 Stop
20:13
San Francisco
81,330
3 Seats Left
American Airlines
AA-1194
Airbus A321 (Narrow-body)
06:10
Ontario

06h 54m

2 Stops
13:04
San Francisco
82,608
American Airlines
AA-2239
Airbus A321 (Narrow-body)
14:18
Ontario

10h 30m

1 Stop
00:48
San Francisco
83,735
American Airlines
AA-2239
Airbus A321 (Narrow-body)
14:18
Ontario

08h 12m

1 Stop
22:30
San Francisco
83,735
American Airlines
AA-2239
Airbus A321 (Narrow-body)
14:18
Ontario

09h 03m

1 Stop
23:21
San Francisco
83,735
American Airlines
AA-2244
Boeing 737 (Narrow-body)
13:10
Ontario

08h 56m

2 Stops
22:06
San Francisco
83,763
American Airlines
AA-2244
Boeing 737 (Narrow-body)
13:10
Ontario

09h 20m

2 Stops
22:30
San Francisco
84,246
American Airlines
AA-2244
Boeing 737 (Narrow-body)
13:10
Ontario

10h 11m

2 Stops
23:21
San Francisco
84,246
Delta Airlines
DL-2708
Operated by:
(DL)
Airbus A319 (Narrow-body)
06:00
Ontario

09h 03m

2 Stops
15:03
San Francisco
84,539
9 Seats Left
Delta Airlines
DL-1302
Operated by:
(DL)
Airbus A319 (Narrow-body)
09:50
Ontario

06h 08m

1 Stop
15:58
San Francisco
86,727
9 Seats Left
Delta Airlines
DL-2708
Operated by:
(DL)
Airbus A319 (Narrow-body)
06:00
Ontario

06h 19m

1 Stop
12:19
San Francisco
86,727
9 Seats Left
American Airlines
AA-1412
Airbus A321 (Narrow-body)
05:54
Ontario

12h 06m

1 Stop
18:00
San Francisco
87,646
United Airlines
UA-2628
Boeing 737 (Narrow-body)
16:55
Los Angeles
75 km from Ontario

02h 49m

1 Stop
19:44
San Francisco
88,748
3 Seats Left
Delta Airlines
DL-3816
Operated by:
(DL(SKYWEST DBA DELTA CONNECTION))
Embraer E175 (Narrow-body)
06:45
Ontario

10h 12m

1 Stop
16:57
San Francisco
91,217
3 Seats Left
American Airlines
AA-991
Airbus A321 (Narrow-body)
23:59
Ontario

08h 58m

1 Stop
08:57
San Francisco
93,177
9 Seats Left
American Airlines
AA-991
Airbus A321 (Narrow-body)
23:59
Ontario

10h 36m

1 Stop
10:35
San Francisco
93,177
9 Seats Left
Delta Airlines
DL-1006
Operated by:
(DL)
Airbus A319 (Narrow-body)
13:29
Ontario

08h 01m

1 Stop
21:30
San Francisco
96,033
9 Seats Left
American Airlines
AA-1194
Airbus A321 (Narrow-body)
06:10
Ontario

12h 56m

1 Stop
19:06
San Francisco
107,589
8 Seats Left
Delta Airlines
DL-3816
Operated by:
(DL(SKYWEST DBA DELTA CONNECTION))
Embraer E175 (Narrow-body)
06:45
Ontario

06h 02m

1 Stop
12:47
San Francisco
121,503
4 Seats Left
Delta Airlines
DL-1006
Operated by:
(DL)
Airbus A319 (Narrow-body)
13:29
Ontario

06h 42m

2 Stops
20:11
San Francisco
129,431
9 Seats Left
Delta Airlines
DL-1302
Operated by:
(DL)
Airbus A319 (Narrow-body)
09:50
Ontario

10h 21m

2 Stops
20:11
San Francisco
129,431
7 Seats Left
Delta Airlines
DL-2708
Operated by:
(DL)
Airbus A319 (Narrow-body)
06:00
Ontario

09h 35m

2 Stops
15:35
San Francisco
132,511
8 Seats Left
Delta Airlines
DL-1302
Operated by:
(DL)
Airbus A319 (Narrow-body)
09:50
Ontario

10h 08m

2 Stops
19:58
San Francisco
141,471
8 Seats Left
Delta Airlines
DL-3840
Operated by:
(DL(SKYWEST DBA DELTA CONNECTION))
Embraer E175 (Narrow-body)
13:35
Ontario

06h 02m

1 Stop
19:37
San Francisco
153,387
9 Seats Left
Delta Airlines
DL-4070
Operated by:
(DL(SKYWEST DBA DELTA CONNECTION))
Embraer E175 (Narrow-body)
11:52
Ontario

07h 45m

1 Stop
19:37
San Francisco
153,387
9 Seats Left
Delta Airlines
DL-3816
Operated by:
(DL(SKYWEST DBA DELTA CONNECTION))
Embraer E175 (Narrow-body)
06:45
Ontario

09h 05m

1 Stop
15:50
San Francisco
153,387
4 Seats Left
Delta Airlines
DL-1302
Operated by:
(DL)
Airbus A319 (Narrow-body)
09:50
Ontario

09h 54m

2 Stops
19:44
San Francisco
155,538
1 Seats Left
Delta Airlines
DL-2708
Operated by:
(DL)
Airbus A319 (Narrow-body)
06:00
Ontario

05h 13m

1 Stop
11:13
San Francisco
163,981
9 Seats Left
Delta Airlines
DL-1006
Operated by:
(DL)
Airbus A319 (Narrow-body)
13:29
Ontario

07h 41m

1 Stop
21:10
San Francisco
163,981
9 Seats Left
Delta Airlines
DL-1302
Operated by:
(DL)
Airbus A319 (Narrow-body)
09:50
Ontario

07h 33m

1 Stop
17:23
San Francisco
163,981
9 Seats Left
American Airlines
AA-864
Boeing 737 (Narrow-body)
19:12
Ontario

14h 24m

1 Stop
09:36
San Francisco
186,392
9 Seats Left
American Airlines
AA-991
Airbus A321 (Narrow-body)
23:59
Ontario

09h 37m

2 Stops
09:36
San Francisco
192,235
Delta Airlines
DL-2708
Operated by:
(DL)
Airbus A319 (Narrow-body)
06:00
Ontario

09h 13m

2 Stops
15:13
San Francisco
230,288
8 Seats Left
Delta Airlines
DL-1302
Operated by:
(DL)
Airbus A319 (Narrow-body)
09:50
Ontario

10h 20m

2 Stops
20:10
San Francisco
230,288
4 Seats Left
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Discount

Early Morning Flights (Before 6 AM)

American Airlines
AA-1412
Airbus A321 (Narrow-body)
05:54
Ontario

12h 06m

1 Stop
18:00
San Francisco
87,646

Morning Flights (6 AM - 12 PM)

Delta Airlines
DL-1421
Boeing 737 (Narrow-body)
07:00
Los Angeles
75 km from Ontario

01h 21m

Non-stop
08:21
San Francisco
18,557
9 Seats Left
Southwest Airlines
WN-120
Boeing 737 (Narrow-body)
11:10
Los Angeles
75 km from Ontario

01h 25m

Non-stop
12:35
San Francisco
18,992
3 Seats Left
Southwest Airlines
WN-1105
Boeing 737 (Narrow-body)
06:00
Los Angeles
75 km from Ontario

01h 30m

Non-stop
07:30
San Francisco
18,992
9 Seats Left
View More

Afternoon Flights (12 PM - 6 PM)

Delta Airlines
DL-1559
Boeing 737 (Narrow-body)
17:59
Los Angeles
75 km from Ontario

01h 21m

Non-stop
19:20
San Francisco
20,578
9 Seats Left
Southwest Airlines
WN-2891
Boeing 737 (Narrow-body)
15:35
Los Angeles
75 km from Ontario

01h 25m

Non-stop
17:00
San Francisco
22,362
1 Seats Left
Delta Airlines
DL-1715
Boeing 737 (Narrow-body)
12:15
Los Angeles
75 km from Ontario

01h 21m

Non-stop
13:36
San Francisco
23,469
9 Seats Left
View More

Evening & Night Flights (After 6 PM)

American Airlines
AA-6510
Embraer 175 (Narrow-body)
22:38
Los Angeles
75 km from Ontario

01h 31m

Non-stop
00:09
San Francisco
21,927
3 Seats Left
Southwest Airlines
WN-2893
Boeing 737 (Narrow-body)
20:45
Los Angeles
75 km from Ontario

01h 25m

Non-stop
22:10
San Francisco
22,362
1 Seats Left
United Airlines
UA-1195
Boeing 737 (Narrow-body)
20:22
Los Angeles
75 km from Ontario

01h 28m

Non-stop
21:50
San Francisco
27,606
3 Seats Left
View More

Cheapest Fare by Airline

Delta Airlines
18557 /person
Book Now
Southwest Airlines
18992 /person
Book Now
American Airlines
21927 /person
Book Now
United Airlines
21427 /person
Book Now

Weekly Flight Price Trends: Ontario to San Francisco Flight

Flight fares vary throughout the week based on demand and availability. Use this fare comparison to identify the most affordable day to book your Delhi to Mumbai flight tickets and secure the best deal for your upcoming trip.
Cheapest Regular

Monthly Fare Trends for Ontario to San Francisco Flight

Explore how flight fares from Ontario to San Francisco fluctuate throughout the year. This monthly fare trend analysis helps you identify the most budget-friendly months to travel, allowing you to plan your trip at the best possible time.
Cheapest Regular

Ontario to San Francisco flight Information - Duration, Airlines & More

You can now easily make online flight bookings from Ontario (ONT) to San Francisco (SFO) at just ₹18,557 (per person) with EaseMyTrip, your most trusted travel companion. As a leading travel platform, we aim to offer convenient and hassle-free flight reservations for your desired route. When it comes to the price range of Ontario (ONT) to San Francisco (SFO) flights, then the price may range from ₹18,557 to ₹230,288 (per person). This sudden price fluctuation usually happens due to the emergence of various internal and external factors like air traffic, peak seasons, or other weather conditions.

Nevertheless, with EaseMyTrip you can also avail of multiple special offers and exciting deals and discounts on flight bookings. With this, you can elevate your journey from Ontario (ONT) to San Francisco (SFO) while ensuring that every penny is worth the investment. Along with this, our platform includes a dynamic search engine and a user-friendly interface providing diverse flight details related to flight number, departure status, arrival, and schedules to keep you updated.

Ontario to San Francisco Flights Details

It's really intimidating to search, visit, and check out flights from Ontario (ONT) to San Francisco (SFO) on various online flight booking platforms. However, EaseMyTrip is a reliable portal that can make your job more simplified. At present, we have already collaborated with several prominent airlines ensuring seamless bookings for the flights from Ontario (ONT) to San Francisco (SFO). In line with this, our platform consists of various popular airline carriers like Akasa Air, SpiceJet, Air India, and Alliance Air usually operate 20 flights every day.

When it comes to the distance between Ontario to San Francisco, then the average distance would be 584 Kilometres approximately. Thus, it's highly recommended to select direct flight options. In case, if you're looking for an affordable flight option, then you can also select indirect flights. Moreover, the flight duration for non-stop flights would be around hrs. So, if you've planned to fly from Ontario (ONT) to San Francisco (SFO), then you must prefer making advanced flight bookings to eliminate last-minute hassles.

Flight Connectivity & Schedule Info

Currently, all the well-renowned flights offer non-stop flights from Ontario to San Francisco. Owing to this factor, you may reach the destination at the average flight duration of hrs. Along with this, since the Ontario to San Francisco flight is the most common route, you can try various layover flights. Top cities like Bengaluru, Bagdogra, Chennai, Jaipur, Kolkata, Chandigarh, etc. offer great connectivity between the flights.

Besides this, Ontario International Airport and San Francisco International Airport are the nearest airports. This will allow you to reach the destination with optimal comfort and convenience. Moreover, if you are looking forward to getting the cheapest flights then you should prefer booking a round trip during the pre-booking phase.

Why Make Ontario to San Francisco Flight Booking with EaseMyTrip

EaseMyTrip is one of the most popular online flight booking platforms aiming to offer an unforgettable exposure to the tourists seeking the best of travel services. The platform is known for providing vast flight options to users. Even the passengers get an opportunity to select the first class, business class, premium economy, and economy class cabin options as per their preferences and planned budget.

In addition to this, if you make flight bookings from Ontario (ONT) to San Francisco (SFO) with EaseMyTrip, then you are entitled to other exclusive benefits also. Some of these assured perks include 24/7 immediate support, regular updates on the flights, lowest fares, airport pick-up/drop facilities, and top-notch customer services for a smooth expedition. With this, you can also check out flight scheduling and other flight modifications/cancellation-related policies. Consequently, if you're looking forward to booking Ontario (ONT) to San Francisco (SFO) flights at the best rates, then without any delay book your dream flight with EaseMyTrip for a delightful journey.

How to Book Delhi to Mumbai Flights on the EaseMyTrip Website or App?

Booking Delhi to Mumbai flight tickets on EaseMyTrip is quick and convenient. Follow the steps below to complete your booking smoothly on the website or mobile app.

1
Open EaseMyTrip

Visit the EaseMyTrip website or app and go to the Flights section.

2
Choose Your Trip Type

Select your preferred trip option from One-Way/Round-Trip/Multi-City.

3
Enter Travel Details

Fill in the departure city and destination city. Then select your travel dates, number of passengers, and preferred travel class.

4
Search for Flights

Click on the Search button to view all available flight options for your selected route and dates.

5
Select Your Flight

Compare the available flights and choose the one that best suits your schedule and budget. Then click on Book Now.

6
Apply Coupon Code

Enter the required booking details and apply a coupon code, if available, to get discounts on your booking.

7
Add Passenger Details

Proceed by entering passenger information and click on Continue Booking.

8
Make Payment

Complete the payment using your preferred payment method such as Debit Card, Credit Card, UPI, Net Banking, or Wallet.

9
Get Booking Confirmation

Once the payment is successful, you will receive your flight booking confirmation along with the e-ticket via Email and SMS.

Booking flight tickets with EaseMyTrip is easy and hassle-free. Don’t wait for the last moment—book early to get the best deals.

Why Book With Us?

Easy Booking
Easy Booking
We offer easy and convenient flight bookings with attractive offers.
Lowest Price
Lowest Price
We ensure low rates on hotel reservation, holiday packages and on flight tickets.
Instant Refund
Instant Refund
Get instant refunds effortlessly on your travel bookings with us.
24/7 Support
24/7 Support
Get assistance 24/7 on any kind of travel related query. We are happy to assist you.
Exciting Deals
Exciting Deals
Enjoy exciting deals on flights, hotels, buses, car rental and tour packages.

Frequently Asked Questions

Q. How much does a ticket cost from Ontario to San Francisco flight?

Flights from Ontario to San Francisco can go as low as ₹18557. Although it can change with shifting dates and crowds. Hit EaseMyTrip to book on the current deal before it changes.

Q. How many flights fly per day from Ontario to San Francisco?

There are roughly 186 flights a day from Ontario to San Francisco, so you have options to choose from. On EaseMyTrip, you’ll find all of them under one heading so that it’s convenient for you to check what time and flight works for you.

Q. How many hours does it take to fly from Ontario to San Francisco?

Direct flights from Ontario to San Francisco take roughly 1h 10m hours. Layovers stretch it out occasionally. A search on EaseMyTrip reveals the quickest ones. Give it a look today.

Q. Which day of the week are flights from Ontario to San Francisco the cheapest?

Tuesday or Wednesday often drops the best rates for Ontario to San Francisco. Their calendar on EaseMyTrip spots the dips and peaks and locks in.

Q. What’s the cheapest month to fly from Ontario to San Francisco?

May is usually the best value for Ontario to San Francisco. Plan it out on EaseMyTrip early to nab those quieter, cheaper months.

Q. What is the cheapest airline to fly from San Francisco to Ontario?

Right now, Delta Airlines has the best deal for flights from Ontario to San Francisco. Compare fares on EaseMyTrip and book the one that works for you.

Q. Are there any promotional fares or discounts on flights from Ontario to San Francisco?

The discount offers are live and discount percentages may also vary but you can avail upto ₹ N/A discount on flights from Ontario to San Francisco. EaseMyTrip Present Offer: BOOKNOW

Q. Is there any offer available for new users on Ontario to San Francisco flight bookings by EaseMyTrip?

Newbies? Get up to Rs.1000 off* on domestic flights (Flat 10% discount) and get up to Rs.2500 off* on international flights (Flat 10% discount) on a new user offer (EMTFIRST) Ontario-San Francisco from EaseMyTrip. Sign up quickly, enter your dates, plug in a code, and voila, cheaper tickets.

Q. What is the fastest flight from Ontario to San Francisco?

Southwest Airlines is the fastest flight from Ontario to San Francisco in 1h 10m sharp. No stops, pure speed. Grab it on EaseMyTrip.

Q. Which are the last-minute cheap flights from Ontario to San Francisco?

Last-minute Ontario-San Francisco fares dip to ₹18557 on Delta Airlines. Check EaseMyTrip now that they won't hang around long.

Q. How can I get a discount on a flight ticket from Ontario to San Francisco?

Shift your travel dates by a day and unlock extra savings on Ontario to San Francisco flights. Compare fares, apply promo codes, and get up to 35%* off with bank card offers on EaseMyTrip - all in one search.

Q. How many direct or nonstop flights from Ontario to San Francisco?

There are 186 non-stop flights between Ontario and San Francisco. Bookings are all directly on EaseMyTrip and are easy to arrange.

Q. What’s the best way to book a flight from Ontario to San Francisco?

EaseMyTrip has special offers and discounts which are better than any airline website out there. Airline websites have limited options, no special deals and no single tap booking for flights from Ontario to San Francisco. Booking with EaseMyTrip saves money and hassle, every time.

Q. What is the baggage allowance for flights from Ontario to San Francisco?

Frankly, luggage laws are all about the airlines, however most of the rates for flight tickets from Ontario to San Francisco include cabin baggage and check-in baggage. Compare luggage details on EaseMyTrip before your flight ticket.

Q. How far in advance should I book a flight from Ontario to San Francisco?

Best Fare Book Ontario to San Francisco flights 3-6 weeks in advance for domestic and 2-4 months in advance for international travel. With EaseMyTrip you can keep a check on your ticket prices before they hike up easily.

Q. I have a reservation, can I rebook my flight from Ontario to San Francisco?

Yes, you can change your Ontario to San Francisco flight booking with relevant charges by the carriers. EaseMyTrip helps you to simply manage your booking and rescheduling policies.

Q. Are red-eye or overnight flights cheaper to get from Ontario to San Francisco?

Red-eye or overnight flights from Ontario to San Francisco are usually less busy and cheaper. EaseMyTrip has a good range of time based fares.

Q. Can I use the EMI option on flights from Ontario to San Francisco?

Yes, you can surely choose the EMI (Equated Monthly Installment) option on EaseMyTrip for your Ontario-San Francisco flight bookings.

Q. Any student or senior discounts on flights from Ontario to San Francisco?

Many airlines provide a student or citizen discount on flights from Ontario to San Francisco. Check out the eligible discounted fares on EaseMyTrip directly.