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Chennai To St Louis Flights

  • 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

October
November
December
January
February
March
April
August
September

October is by far the best month, wherein you can get cheapest flights for Chennai to St Louis. Meanwhile, January 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
October

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

round Round Trip Fare
October

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

Cheaper Fare
₹ 54438

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.

Chennai Airport Contact Info

St Louis Airport Contact Info

Best Flight From Chennai To St Louis

Cheapest
KLM Royal Dutch Airlines
KLM Royal Dutch Airlines

MAA

20:10

Chennai Chennai International Airport

Fri , 24 Oct 2025

31h 11m
ellipse
3 Stop

STL

16:51

St Louis St Louis Lambert International Airport

Sat, 25 Oct 2025

₹100832
Air France
Air France

MAA

22:00

Chennai Chennai International Airport

Fri , 24 Oct 2025

29h 21m
ellipse
3 Stop

STL

16:51

St Louis St Louis Lambert International Airport

Sat, 25 Oct 2025

₹105110
KLM Royal Dutch Airlines
KLM Royal Dutch Airlines

MAA

22:30

Chennai Chennai International Airport

Fri , 24 Oct 2025

27h 31m
ellipse
3 Stop

STL

15:31

St Louis St Louis Lambert International Airport

Sat, 25 Oct 2025

₹105854
Air Canada
Air Canada

MAA

01:55

Chennai Chennai International Airport

Fri , 24 Oct 2025

23h 53m
ellipse
2 Stop

STL

15:18

St Louis St Louis Lambert International Airport

Fri, 24 Oct 2025

₹117267
American Airlines
American Airlines

MAA

17:50

Chennai Chennai International Airport

Fri , 24 Oct 2025

33h 41m
ellipse
2 Stop

STL

17:01

St Louis St Louis Lambert International Airport

Sat, 25 Oct 2025

₹120860
British Airways
British Airways

MAA

05:35

Chennai Chennai International Airport

Fri , 24 Oct 2025

25h 15m
ellipse
2 Stop

STL

20:20

St Louis St Louis Lambert International Airport

Fri, 24 Oct 2025

₹130177
British Airways
British Airways

MAA

05:35

Chennai Chennai International Airport

Fri , 24 Oct 2025

38h 36m
ellipse
2 Stop

STL

09:41

St Louis St Louis Lambert International Airport

Sat, 25 Oct 2025

₹130177
Emirates
Emirates

MAA

22:00

Chennai Chennai International Airport

Fri , 24 Oct 2025

32h 08m
ellipse
2 Stop

STL

19:38

St Louis St Louis Lambert International Airport

Sat, 25 Oct 2025

₹136070
Etihad Airways
Etihad Airways

MAA

22:00

Chennai Chennai International Airport

Fri , 24 Oct 2025

26h 05m
ellipse
2 Stop

STL

13:35

St Louis St Louis Lambert International Airport

Sat, 25 Oct 2025

₹147971
Emirates
Emirates

MAA

04:00

Chennai Chennai International Airport

Fri , 24 Oct 2025

26h 12m
ellipse
2 Stop

STL

19:42

St Louis St Louis Lambert International Airport

Fri, 24 Oct 2025

₹148999
American Airlines
American Airlines

MAA

05:35

Chennai Chennai International Airport

Fri , 24 Oct 2025

25h 15m
ellipse
2 Stop

STL

20:20

St Louis St Louis Lambert International Airport

Fri, 24 Oct 2025

₹217177
ellipse

Find the Lowest Airfare Chennai to St Louis

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
₹54438
05 October 2025
Air France
18:20 PM
Cheapest Airfare Within 30 Days
₹54438
05 October 2025
Air France
18:20 PM
Cheapest Airfare Within 90 Days
₹54438
05 October 2025
Air France
18:20 PM
ellipse

Early Morning Flight Chennai to St Louis

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Cheapest Flight
Found
₹117267
group
Average Flight
Time
23h 53m
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Date/Time
24 Oct 2025
01:55 AM
plane
Airlines
Air Canada
Ellipse

Late Night Flight Chennai to St Louis

wallet
Cheapest Flight
Found
₹105110
group
Average Flight
Time
29h 21m
calendar
Date/Time
24 Oct 2025
22:00 PM
plane
Airlines
Air France

Chennai to St Louis Flight Information

You can now easily make online flight bookings from Chennai (MAA) to St Louis (STL) at just ₹54438 (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 Chennai (MAA) to St Louis (STL) flights, then the price may range from ₹54438 to ₹101464 (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 Chennai (MAA) to St Louis (STL) 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.

Chennai to St Louis Flights Details

It’s really intimidating to search, visit, and check out flights from Chennai (MAA) to St Louis (STL) 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 Chennai (MAA) to St Louis (STL). 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 Chennai to St Louis, 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 18:30 hrs. So, if you’ve planned to fly from Chennai (MAA) to St Louis (STL), 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 Chennai to St Louis flights. Owing to this factor, you may reach the destination at the average flight duration of 18:30 hrs. Along with this, since the Chennai to St Louis flight is the most common route: thus, you can try various layover flights. Top cities like Bengaluru, Bagdogra, Chennai, Jaipur, Kolkata, Chandigarh, etc. offer great connectivity between the flights.

Besides this, Chennai International Airport and St Louis Lambert 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 Chennai to St Louis 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 Chennai (MAA) to St Louis (STL) 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 Chennai (MAA) to St Louis (STL) flights at the best rates, then without any delay book your dream flight with EaseMyTrip for a delightful journey.

FAQ's
Q.Is there a web check-in option for the flight from Chennai to St Louis?
Q.Can I make online reservations for cheap hotels close to the St Louis Airport?
Q.How can I get an online cheap flight ticket from Chennai to St Louis?
Q.When is the best time to purchase airline tickets from Chennai to St Louis at the lowest price?
Q.How long does it take to travel between Chennai and St Louis by flight?
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