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Cheap flights from St. Louis (STL) to Chennai (MAA) from $737

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — MAA
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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The best prices from Lambert-St Louis to Chennai are usually found in February or January, booked 10 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from St. Louis to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Chennai (MAA). 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 May 28, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$987

One-way from

$737
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 22% potential price drop
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From Lambert-St Louis to Chennai
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One-way flight from Lambert-St Louis to Chennai
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What is the cheapest day to fly round-trip from St. Louis to Chennai?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chennai. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from St. Louis to Chennai?

To save on the cost of your flight from St. Louis to Chennai, book at least 10 days before your planned departure. Booking around this time can save you about 30% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,127 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,472.

What is the cheapest month to fly from St. Louis to Chennai?

Flights from St. Louis to Chennai lean towards being more expensive in June. Prices are generally better when you fly from St. Louis to Chennai in February, with the cheapest ticket starting at $971.

When is the cheapest time to fly from St. Louis to Chennai (STL - MAA)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 9% on flights from St. Louis to Chennai by exploring options for tickets in the morning.

Cheap British Airways flights from St. Louis to Chennai

Explore cheap flight options specifically provided by British Airways for the route between St. Louis and Chennai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Find some of the cheapest British Airways flights traveling from St. Louis to Chennai. It's recommended that users confirm their flight details before booking.
Thu 6/272:56 pmSTL - MAA
2 stops26h 04mBritish Airways
Sun 6/305:25 pmMAA - STL
3 stops39h 07mBritish Airways
Deal found 5/27$2,417
Mon 8/264:22 pmSTL - MAA
2 stops24h 38mBritish Airways
Tue 9/35:35 amMAA - STL
2 stops27h 12mBritish Airways
Deal found 5/28$4,445
Mon 8/264:22 pmSTL - MAA
2 stops24h 38mBritish Airways
Tue 9/35:25 pmMAA - STL
3 stops39h 14mBritish Airways
Deal found 5/28$4,572
Sat 8/174:23 pmSTL - MAA
2 stops24h 37mBritish Airways
Sun 8/255:25 pmMAA - STL
3 stops34h 52mBritish Airways
Deal found 5/27$5,117
Sat 8/176:19 pmSTL - MAA
2 stops22h 41mBritish Airways
Sun 8/255:35 amMAA - STL
2 stops27h 12mBritish Airways
Deal found 5/27$5,952
Sun 8/254:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Mon 9/25:25 pmMAA - STL
3 stops34h 52mBritish Airways
Deal found 5/27$6,738

Cheap Lufthansa flights from St. Louis to Chennai

Explore cheap flight options specifically provided by Lufthansa for the route between St. Louis and Chennai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a gander at the lowest prices we've found on Lufthansa flights from St. Louis to Chennai. Deals are refreshing constantly so come back soon for more options.
Mon 11/45:37 pmSTL - MAA
2 stops42h 52mLufthansa
Mon 1/271:40 amMAA - STL
2 stops31h 00mLufthansa
Deal found 5/27$1,251
Wed 10/98:25 amSTL - MAA
2 stops29h 15mLufthansa
Tue 11/121:40 amMAA - STL
1 stop23h 45mLufthansa
Deal found 5/28$1,316
Mon 11/45:37 pmSTL - MAA
3 stops42h 52mLufthansa
Mon 1/271:40 amMAA - STL
2 stops28h 23mLufthansa
Deal found 5/27$1,425
Sat 8/35:30 pmSTL - MAA
2 stops44h 10mLufthansa
Sat 8/178:30 pmMAA - STL
3 stops29h 40mLufthansa
Deal found 5/27$1,534
Wed 7/173:25 pmSTL - MAA
2 stops29h 25mLufthansa
Tue 8/133:50 pmMAA - STL
3 stops34h 20mLufthansa
Deal found 5/28$1,770
Sat 6/155:31 pmSTL - MAA
3 stops52h 54mLufthansa
Tue 6/251:50 amMAA - STL
1 stop22h 10mLufthansa
Deal found 5/28$1,831
Wed 7/178:25 amSTL - MAA
3 stops36h 25mLufthansa
Tue 8/139:15 pmMAA - STL
3 stops28h 55mLufthansa
Deal found 5/28$1,858
Wed 6/510:50 amSTL - MAA
2 stops26h 50mLufthansa
Thu 7/251:50 amMAA - STL
2 stops24h 20mLufthansa
Deal found 5/27$1,918
Thu 7/118:25 amSTL - MAA
2 stops29h 15mLufthansa
Sat 7/131:50 amMAA - STL
1 stop22h 10mLufthansa
Deal found 5/27$1,939

Cheap St. Louis to Chennai flights in May & June 2024

Find cheap flight options from St. Louis to Chennai specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Scroll through some of the best deals on flights from St. Louis to Chennai in 2024. Check back regularly for other flight deals.
Sat 6/155:31 pmSTL - MAA
3 stops54h 44mAir Canada
Tue 6/251:50 amMAA - STL
2 stops48h 01mAir Canada
Deal found 5/28$1,643
Sun 6/3011:03 amSTL - MAA
2 stops36h 22mAmerican Airlines
Mon 7/82:15 pmMAA - STL
2 stops40h 35mAmerican Airlines
Deal found 5/27$1,671
Thu 6/276:11 amSTL - MAA
2 stops36h 34mAmerican Airlines
Thu 7/42:15 pmMAA - STL
2 stops40h 05mAmerican Airlines
Deal found 5/27$1,694
Thu 6/276:11 amSTL - MAA
2 stops41h 14mAmerican Airlines
Sun 7/73:55 pmMAA - STL
2 stops38h 55mAmerican Airlines
Deal found 5/27$1,720
Fri 6/286:11 amSTL - MAA
2 stops41h 14mAmerican Airlines
Mon 7/82:15 pmMAA - STL
2 stops40h 35mAmerican Airlines
Deal found 5/27$1,730
Thu 6/276:11 amSTL - MAA
2 stops36h 34mAmerican Airlines
Fri 7/55:35 amMAA - STL
2 stops46h 34mAmerican Airlines
Deal found 5/27$1,734
Thu 6/2711:03 amSTL - MAA
2 stops31h 42mAmerican Airlines
Sat 7/65:35 amMAA - STL
2 stops27h 28mAmerican Airlines
Deal found 5/27$1,736
Sat 6/1511:03 amSTL - MAA
2 stops31h 42mAmerican Airlines
Wed 6/265:35 amMAA - STL
2 stops45h 42mAmerican Airlines
Deal found 5/28$1,737
Sat 6/2911:03 amSTL - MAA
2 stops36h 22mAmerican Airlines
Mon 7/82:15 pmMAA - STL
2 stops40h 35mAmerican Airlines
Deal found 5/27$1,771

St. Louis to Chennai 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Chennai in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Scroll through some of the best deals on flights from St. Louis to Chennai in 2024. Check back regularly for other flight deals.
Wed 10/94:20 pmSTL - MAA
2 stops30h 15mQatar Airways
Tue 11/123:45 amMAA - STL
2 stops29h 16mQatar Airways
Deal found 5/28$1,249
Mon 11/45:37 pmSTL - MAA
2 stops42h 52mLufthansa
Mon 1/271:40 amMAA - STL
2 stops31h 00mLufthansa
Deal found 5/27$1,251
Wed 10/93:25 pmSTL - MAA
1 stop22h 15mMultiple Airlines
Tue 11/121:40 amMAA - STL
1 stop23h 45mMultiple Airlines
Deal found 5/28$1,299
Tue 10/157:04 amSTL - MAA
2 stops35h 41mAmerican Airlines
Sat 10/262:15 pmMAA - STL
2 stops35h 09mAmerican Airlines
Deal found 5/27$1,305
Wed 10/98:25 amSTL - MAA
2 stops29h 15mLufthansa
Tue 11/121:40 amMAA - STL
1 stop23h 45mLufthansa
Deal found 5/28$1,316
Wed 10/912:10 pmSTL - MAA
2 stops34h 25mQatar Airways
Wed 11/138:45 pmMAA - STL
2 stops30h 53mQatar Airways
Deal found 5/28$1,324
Mon 11/410:30 amSTL - MAA
2 stops28h 50mMultiple Airlines
Tue 1/289:40 pmMAA - STL
2 stops27h 06mMultiple Airlines
Deal found 5/27$1,328
Thu 10/316:51 amSTL - MAA
2 stops35h 59mAmerican Airlines
Sat 11/92:45 pmMAA - STL
2 stops33h 45mAmerican Airlines
Deal found 5/27$1,368
Sat 8/36:16 amSTL - MAA
2 stops41h 24mMultiple Airlines
Fri 8/161:50 amMAA - STL
2 stops24h 01mMultiple Airlines
Deal found 5/27$1,381

St. Louis to Chennai flights leaving soon

Find last-minute flight options from St. Louis to Chennai for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Check out these flights departing soon from St. Louis to Chennai. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 6/56:08 amSTL - MAA
2 stops41h 32mMultiple Airlines
Fri 7/265:25 pmMAA - STL
2 stops39h 50mMultiple Airlines
Deal found 5/27$1,790
Wed 6/510:50 amSTL - MAA
2 stops26h 50mLufthansa
Thu 7/251:50 amMAA - STL
2 stops24h 20mLufthansa
Deal found 5/27$1,918
Wed 6/510:50 amSTL - MAA
3 stops34h 00mLufthansa
Thu 7/251:50 amMAA - STL
2 stops30h 17mLufthansa
Deal found 5/27$1,965
Wed 6/53:25 pmSTL - MAA
2 stops29h 25mLufthansa
Fri 7/269:15 pmMAA - STL
3 stops34h 52mLufthansa
Deal found 5/27$1,979
Wed 6/510:50 amSTL - MAA
2 stops26h 50mLufthansa
Thu 7/251:50 amMAA - STL
1 stop22h 10mLufthansa
Deal found 5/27$1,989
Wed 6/510:50 amSTL - MAA
3 stops34h 00mLufthansa
Fri 7/269:15 pmMAA - STL
3 stops34h 52mLufthansa
Deal found 5/27$2,932
Wed 6/53:25 pmSTL - MAA
1 stop22h 15mMultiple Airlines
Thu 7/251:50 amMAA - STL
1 stop22h 10mMultiple Airlines
Deal found 5/27$3,134
Wed 6/53:25 pmSTL - MAA
1 stop22h 15mMultiple Airlines
Fri 7/2610:00 pmMAA - STL
2 stops45h 06mMultiple Airlines
Deal found 5/27$3,883

One-way flights to Chennai from St. Louis

Search for one-way flight options from St. Louis to Chennai. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Users in need of a one-way flight from St. Louis to Chennai can choose from these deals. Those seeking round-trip flights from St. Louis to Chennai should utilize the search form at the the top of the page.
Sat 7/134:05 pmSTL - MAA
2 stops45h 35mAir Canada
Deal found 5/27$737
Sat 7/135:30 pmSTL - MAA
3 stops54h 45mLufthansa
Deal found 5/27$817
Tue 6/187:44 pmSTL - MAA
3 stops59h 06mMultiple Airlines
Deal found 5/26$950
Tue 6/189:44 amSTL - MAA
2 stops36h 51mQatar Airways
Deal found 5/26$1,067

Find flights from St. Louis to Chennai within your budget

Customize your flight search to find flights from St. Louis to Chennai 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,249 - $2,417

Route

Depart

Return

Price

Lambert-St LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 10/9

2 stops30h 15m

Chennai

Tue 11/12

2 stops29h 16m

$1,249

Lambert-St LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Mon 11/4

2 stops42h 52m

Chennai

Mon 1/27

2 stops31h 00m

$1,251

Lambert-St LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 10/9

1 stop22h 15m

Chennai

Tue 11/12

1 stop23h 45m

$1,299

Lambert-St LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Tue 10/15

2 stops35h 41m

Chennai

Sat 10/26

2 stops35h 09m

$1,305

Lambert-St LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 10/9

2 stops29h 15m

Chennai

Tue 11/12

1 stop23h 45m

$1,316

Lambert-St LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 10/9

2 stops34h 25m

Chennai

Wed 11/13

2 stops30h 53m

$1,324

Lambert-St LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Mon 11/4

2 stops28h 50m

Chennai

Tue 1/28

2 stops27h 06m

$1,328

Lambert-St LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 10/9

3 stops54h 41m

Chennai

Tue 11/12

2 stops49h 13m

$1,511

Lambert-St LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Thu 6/27

2 stops26h 04m

Chennai

Sun 6/30

3 stops39h 07m

$2,417

Flights are sorted by cheapest first

Deals found on 5/28

When is the best time to book a flight from St. Louis to Chennai?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Chennai. Price data was last updated on May 24, 2024.
Booking 9 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to Chennai. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from St. Louis to Chennai?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Chennai. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Chennai flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from St. Louis with our price prediction graph.
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.

Temperature and rainfall in Chennai by month

Plan your trip to Chennai by taking into account the average temperature and rainfall totals by month.

MAA

Temperature

77 - 91.4 °F

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated May 28, 2024.
Get a feel of what it's like to fly with British Airways, Lufthansa and American Airlines from St. Louis to Chennai by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.7
Good
4,342 reviews
Check prices

Comfort

7.6

Overall

7.7

Food

7.5

Boarding

7.8

Crew

8.1

Entertainment

7.6

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

Qatar Airways
7.7
Good
4,342 reviews
Qatar Airways
7.7
Good
4,342 reviews
Check prices

Comfort

7.6

Overall

7.7

Food

7.5

Boarding

7.8

Crew

8.1

Entertainment

7.6

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

American Airlines
7.3
Good
14,316 reviews
Qatar Airways
7.7
Good
4,342 reviews
Check prices

Comfort

7.6

Overall

7.7

Food

7.5

Boarding

7.8

Crew

8.1

Entertainment

7.6

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

Air Canada
7.0
Good
6,988 reviews
Qatar Airways
7.7
Good
4,342 reviews
Check prices

Comfort

7.6

Overall

7.7

Food

7.5

Boarding

7.8

Crew

8.1

Entertainment

7.6

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

Lufthansa
7.0
Good
7,594 reviews
Qatar Airways
7.7
Good
4,342 reviews
Check prices

Comfort

7.6

Overall

7.7

Food

7.5

Boarding

7.8

Crew

8.1

Entertainment

7.6

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

British Airways
6.8
Okay
6,766 reviews
Qatar Airways
7.7
Good
4,342 reviews
Check prices

Comfort

7.6

Overall

7.7

Food

7.5

Boarding

7.8

Crew

8.1

Entertainment

7.6

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from St. Louis to Chennai for under $1,300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Chennai for under $1,300. The cheapest flight booked recently is on Qatar Airways for just $1,249, but on average you can expect to pay $1,382.

  • Are there last-minute flights available from St. Louis to Chennai for under $1,800?

    There are currently 8+ open flights from St. Louis to Chennai within the next 7 days for less than $1,800.

  • What are the cheapest airlines flying from St. Louis to Chennai round-trip?

    Qatar Airways, at $1,249, was found to be the cheapest airline from St. Louis to Chennai.Alternate airlines to your destination round-trip include Lufthansa and American Airlines. These flights start at 20% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Chennai one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $737. However, be on the lookout for offers from Lufthansa and Qatar Airways, as they are both options that can get you from St. Louis to Chennai for a low price.

  • What does STL to MAA mean?

    STL and MAA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to MAA refers to a flight route from Lambert-St Louis Airport to Chennai Airport.

  • Can I find deals for flights from St. Louis to Chennai that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Chennai flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Chennai with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Chennai flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Chennai that include hotel bookings?

    Yes. In addition to deals on St. Louis to Chennai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Chennai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Chennai.

  • Can I find deals for business class flights from St. Louis to Chennai?

    Yes. Cheapflights offers flight deals from St. Louis to Chennai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Chennai that allow pets onboard?

    Many airlines flying from St. Louis to Chennai offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Chennai?

    Yes, you can often find last-minute deals on St. Louis to Chennai flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Chennai flight deals updated?

    The St. Louis to Chennai flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from St. Louis to Chennai?

    Before booking your flight from St. Louis to Chennai check out the most popular airlines for this route: American Airlines, British Airways or Lufthansa.

  • When is the best time to book a flight from St. Louis to Chennai?

    Currently, September is the cheapest month in which you can book a flight from St. Louis to Chennai (average of $987). Flying from St. Louis to Chennai in June is currently the most expensive (average of $1,685). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to Chennai
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to Chennai flights

Top 4 airlines flying from St. Louis to Chennai

Discover the top 4 airlines that operate flights from St. Louis to Chennai. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,100Average$1,515FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest$1,226Average$1,593FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest$1,458Average$1,556FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$1,552Average$2,125FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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Search flights from St. Louis to Chennai by cabin class

Find flights from St. Louis to Chennai, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Chennai?

Cheapflights makes it easy to find St. Louis to Chennai flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Chennai?

Cheapflights helps you find that perfect flight to Chennai from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from St. Louis to Chennai with no change fees?

Need flexible booking options for your flight to Chennai from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to Chennai become cheaper?

Not ready to book yet? You can track prices for flights from St. Louis to Chennai on Cheapflights with our Price Alert feature and get notified when better prices are available.

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