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St Louis To Chennai Flight Schedule

  • 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

September
October
November
December
January
February
March
April
August

September is by far the best month, wherein you can get cheapest flights for St Louis to Chennai. Meanwhile, December is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

Things to know
arrow One Way Fare
September

September- During this month the footfall is less so, the flight is gradually inexpensive.

round Round Trip Fare
September

September - is the cheapest month to book round trip flights.

Cheaper Fare
₹ 46307

Cheapest Fare- Currently, this is the fare price based on the current demand.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

St Louis Airport Contact Info

Chennai Airport Contact Info

Flight Schedule St Louis To Chennai

Cheapest
Fastest
American Airlines
American Airlines

STL

10:15

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

37h 20m
ellipse
2 Stop

MAA

10:05

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹43602
Air Canada
Air Canada

STL

09:15

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

28h 25m
ellipse
2 Stop

MAA

00:10

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹64033
Delta Airlines
Delta Airlines

STL

16:10

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

29h 50m
ellipse
3 Stop

MAA

08:30

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹73892
KLM Royal Dutch Airlines
KLM Royal Dutch Airlines

STL

10:40

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

32h 00m
ellipse
3 Stop

MAA

05:10

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹96581
KLM Royal Dutch Airlines
KLM Royal Dutch Airlines

STL

14:15

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

28h 25m
ellipse
3 Stop

MAA

05:10

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹96581
British Airways
British Airways

STL

13:53

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

27h 07m
ellipse
2 Stop

MAA

03:30

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹106159
British Airways
British Airways

STL

17:25

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

23h 35m
ellipse
2 Stop

MAA

03:30

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹106159
Air France
Air France

STL

14:15

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

28h 30m
ellipse
3 Stop

MAA

05:15

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹137411
Delta Airlines
Delta Airlines

STL

14:15

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

28h 30m
ellipse
3 Stop

MAA

05:15

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹137971
American Airlines
American Airlines

STL

17:25

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

23h 35m
ellipse
2 Stop

MAA

03:30

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹172912
Air Canada
Air Canada

STL

16:05

St Louis St Louis Lambert International Airport

Tue , 23 Sep 2025

23h 55m
ellipse
2 Stop

MAA

02:30

Chennai Chennai International Airport

Thu, 25 Sep 2025

₹580109
ellipse

Check the Lowest Airfare St Louis to Chennai

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
₹46307
17 September 2025
American Airlines
08:08 AM
Cheapest Airfare Within 30 Days
₹46307
17 September 2025
American Airlines
08:08 AM
Cheapest Airfare Within 90 Days
₹46307
17 September 2025
American Airlines
08:08 AM
ellipse

Early Morning Flight St Louis to Chennai

wallet
Cheapest Flight
Found
₹64033
group
Average Flight
Time
28h 25m
calendra
Date/Time
23 Sep 2025
09:15 AM
plane
Airlines
Air Canada
Ellipse

Late Night Flight St Louis to Chennai

wallet
Cheapest Flight
Found
₹106159
group
Average Flight
Time
23h 35m
calendar
Date/Time
23 Sep 2025
17:25 PM
plane
Airlines
British Airways

St Louis to Chennai Flight Schedule Information

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St Louis to Chennai Flight Details

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When it comes to the distance St Louis to Chennai, then the average distance would be 14178 Kilometre 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 01:16 hrs. So, if you’ve planned to fly from St Louis STL to Chennai MAA, then you must prefer making advanced flight bookings to eliminate last-minute hassles.

Flight Connectivity & St Louis to Chennai Mumbai to Goa Flight Schedule Details

Currently, all the well-renowned airlines offer non-stop flights from St Louis to Chennai Owing to this factor, you may reach the destination at the average flight duration of 14:47 hrs. Along with this, since the St Louis to Chennai flight is the most common route: thus, you can try various layover flights.

Besides this, St Louis Lambert International Airport Airport and Chennai International Airport 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.

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FAQ's
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