$1,089+ Cheap flights from Chennai (MAA) to St. Louis (STL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — STL
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Chennai to St. Louis with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chennai to St. Louis
Cheapest
Best
Last-minute
Cheapest flights from Chennai to St. LouisExplore the most affordable flight options available from Chennai to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Chennai to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Etihad Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:55 am -
2 stops44h 43m
Thu 12/105:57 am -
2 stops26h 23m
Deal found 10/29![Multiple Airlines logo]()
$1,849
This Mytrip deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:55 am -
3 stops31h 47m
Wed 12/164:05 pm -
3 stops28h 40m
Deal found 10/25![Multiple Airlines logo]()
$2,225
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:10 am -
3 stops43h 32m
Thu 12/105:25 am -
2 stops32h 15m
Deal found 10/29![Ethiopian Air logo]()
$2,407
This oojo deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:45 am -
1 stop23h 30m
Wed 12/163:40 pm -
1 stop20h 55m
Deal found 10/25![Lufthansa logo]()
$3,265
Best flights from Chennai to St. LouisDiscover carefully curated flight deals from Chennai to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Chennai to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Ovago deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/159:55 am -
2 stops43h 23m
Fri 5/142:12 pm -
2 stops50h 08m
Deal found 10/27![Etihad Airways logo]()
$1,089
This British Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/277:35 am -
2 stops47h 56m
Sun 1/318:15 pm -
2 stops45h 50m
Deal found 10/29![British Airways logo]()
$1,114
This Emirates deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/263:55 am -
2 stops27h 48m
Sun 5/303:00 pm -
2 stops30h 35m
Deal found 10/26![Emirates logo]()
$1,624
This Justfly.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/157:35 am -
2 stops48h 26m
Fri 5/1411:44 am -
2 stops29h 16m
Deal found 10/30![British Airways logo]()
$1,490
This Emirates deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/269:45 pm -
2 stops33h 58m
Sun 5/303:00 pm -
2 stops25h 00m
Deal found 10/26![Emirates logo]()
$1,624
This British Airways deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/305:35 am -
1 stop24h 25m
Mon 5/311:42 pm -
2 stops27h 18m
Deal found 10/26![British Airways logo]()
$1,675
This Emirates deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/273:55 am -
2 stops27h 44m
Sun 5/303:00 pm -
2 stops43h 00m
Deal found 10/26![Emirates logo]()
$1,696
This British Airways deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/267:35 am -
2 stops60h 38m
Mon 5/319:00 pm -
1 stop20h 00m
Deal found 10/26![British Airways logo]()
$1,680
This British Airways deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/285:35 am -
1 stop24h 25m
Thu 6/39:45 am -
2 stops31h 15m
Deal found 10/26![British Airways logo]()
$1,750
Last-minute flights from Chennai to St. LouisDiscover last-minute flight deals from Chennai to St. Louis. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Chennai to St. Louis. Data last updated October 30, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:10 am -
3 stops43h 32m
Thu 12/105:25 am -
2 stops32h 15m
Deal found 10/29![Ethiopian Air logo]()
$2,407
This Etihad Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:55 am -
2 stops44h 43m
Thu 12/105:57 am -
2 stops26h 23m
Deal found 10/29![Multiple Airlines logo]()
$1,849
Find flight deals from Chennai to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | Indian Eagle 3 stars |
|---|---|
Most trusted provider | Indian Eagle 3 stars |
Round-trip from | $1,089 (Ovago) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chennai to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Chennai to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChennaiSt. Louis
MAA Chennai - STL Lambert-St Louis
MAASTL
Chennai
Fri 1/15
9:55 am-5:48 pm
2 stops43h 23m
Lambert-St Louis
Fri 5/14
2:12 pm-2:50 am
2 stops50h 08m
$1,089
ChennaiSt. Louis
MAA Chennai - STL Lambert-St Louis
MAASTL
Chennai
Wed 1/27
7:35 am-8:01 pm
2 stops47h 56m
Lambert-St Louis
Sun 1/31
8:15 pm-5:35 am
2 stops45h 50m
$1,114
ChennaiSt. Louis
MAA Chennai - STL Lambert-St Louis
MAASTL
Chennai
Fri 1/15
7:35 am-8:31 pm
2 stops48h 26m
Lambert-St Louis
Fri 5/14
11:44 am-3:30 am
2 stops29h 16m
$1,490
ChennaiSt. Louis
MAA Chennai - STL Lambert-St Louis
MAASTL
Chennai
Fri 3/26
3:55 am-9:13 pm
2 stops27h 48m
Lambert-St Louis
Sun 5/30
3:00 pm-8:05 am
2 stops30h 35m
$1,624
ChennaiSt. Louis
MAA Chennai - STL Lambert-St Louis
MAASTL
Chennai
Fri 3/26
9:45 pm-9:13 pm
2 stops33h 58m
Lambert-St Louis
Sun 5/30
3:00 pm-2:30 am
2 stops25h 00m
$1,624
Quickest round-trip
ChennaiSt. Louis
MAA Chennai - STL Lambert-St Louis
MAASTL
Chennai
Tue 3/30
5:35 am-7:30 pm
1 stop24h 25m
Lambert-St Louis
Mon 5/31
1:42 pm-3:30 am
2 stops27h 18m
$1,675
ChennaiSt. Louis
MAA Chennai - STL Lambert-St Louis
MAASTL
Chennai
Fri 3/26
7:35 am-9:43 am
2 stops60h 38m
Lambert-St Louis
Mon 5/31
9:00 pm-3:30 am
1 stop20h 00m
$1,680
ChennaiSt. Louis
MAA Chennai - STL Lambert-St Louis
MAASTL
Chennai
Sat 3/27
3:55 am-9:09 pm
2 stops27h 44m
Lambert-St Louis
Sun 5/30
3:00 pm-8:30 pm
2 stops43h 00m
$1,696
ChennaiSt. Louis
MAA Chennai - STL Lambert-St Louis
MAASTL
Chennai
Sun 3/28
5:35 am-7:30 pm
1 stop24h 25m
Lambert-St Louis
Thu 6/3
9:45 am-3:30 am
2 stops31h 15m
$1,750
Sorted by cheapest first
Compare providers for flights from Chennai to St. Louis
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chennai to St. Louis in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chennai-St. Louis flights, users find the pricing of Indian Eagle to be most consistent on Cheapflights vs. Indian Eagle Users can find the same prices on Chennai-St. Louis flight deals on Cheapflights vs. Indian Eagle >95% of the time. Price accuracy is based on data collected from Chennai-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chennai-St. Louis flights, Cheapflights users trust Indian Eagle the most. Indian Eagle has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chennai-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chennai to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Chennai with our price prediction graph.
MAA-STL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated October 30, 2026.
Peruse reviews from past customers who have flown with Qatar Airways from Chennai to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Comfort
7.3
Food
7.3
Overall
7.3
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
DOH - DFW
Boarding
7.5
Comfort
7.3
Food
7.3
Overall
7.3
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
DOH - DFW
Related info for your journey
Find useful and relevant information for your journey from Chennai to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsFairview Heights
O'Fallon
Fenton
Swansea
Eureka
Wentzville
Maryland Heights
Chesterfield
Collinsville
Edwardsville
Glencoe
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Chennai and St. Louis flights
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Top airline flying from Chennai to St. Louis
Discover the top airline that operate flights from Chennai to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,321 | Average$1,367 | FlexibilityNo cancel fee | On-time68% |