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Cheap flights from Chennai to St. Louis from ₹ 126,493

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — STL
30 Jul — 6 Aug1
1 adult
Tue 30/7
Tue 6/8

Cheap 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 25 July 2024.

Round-trip from

₹ 144,408

One-way from

₹ 126,493

Popular in

December

Cheapest in

January
14/8-31/8
  • 14/8-31/8
  • 4 total stops
  • 92h 11m total
  • Chennai to St. Louis
Search Deals
Air Canada
  • Air Canada
  • 19/8
  • 2 total stops
  • 32h 56m total
  • Chennai to St. Louis
Search Deals
High demand for flights, 16% potential price rise
Search Deals
Best time to find cheap flights, 18% potential price drop
Search Deals

Cheap Lufthansa flights from Chennai to St. Louis

Explore cheap flight options specifically provided by Lufthansa for the route between Chennai and St. Louis. 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 309,562 searches. Data last updated 25 July 2024.
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 142,064
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1012:58STL - MAA
2 stops24h 42mLufthansa
Deal found 24/7₹ 142,482
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1013:10STL - MAA
3 stops31h 40mLufthansa
Deal found 24/7₹ 163,997
Fri 2/817:10MAA - STL
3 stops38h 57mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 166,676
Fri 2/817:10MAA - STL
3 stops33h 00mLufthansa
Wed 9/1013:10STL - MAA
2 stops24h 30mLufthansa
Deal found 24/7₹ 179,987
Fri 2/817:10MAA - STL
3 stops33h 00mLufthansa
Wed 9/1012:58STL - MAA
3 stops31h 52mLufthansa
Deal found 24/7₹ 203,845
Thu 1/801:50MAA - STL
1 stop22h 10mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 243,526
Fri 2/821:05MAA - STL
2 stops50h 55mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 313,344

Cheap Chennai to St. Louis flights in July & August 2024

Find cheap flight options from Chennai to St. Louis specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 309,562 searches. Prices were last updated on 25 July 2024.
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 142,064
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1012:58STL - MAA
2 stops24h 42mLufthansa
Deal found 24/7₹ 142,482
Wed 14/821:05MAA - STL
2 stops57h 26mMultiple Airlines
Sat 31/811:30STL - MAA
2 stops34h 45mMultiple Airlines
Deal found 24/7₹ 144,408
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1013:10STL - MAA
3 stops31h 40mLufthansa
Deal found 24/7₹ 163,997
Fri 2/817:10MAA - STL
3 stops38h 57mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 166,676
Tue 13/801:50MAA - STL
2 stops29h 45mMultiple Airlines
Sat 31/811:30STL - MAA
2 stops34h 45mMultiple Airlines
Deal found 24/7₹ 179,066
Fri 2/817:10MAA - STL
3 stops33h 00mLufthansa
Wed 9/1013:10STL - MAA
2 stops24h 30mLufthansa
Deal found 24/7₹ 179,987
Fri 2/817:10MAA - STL
3 stops33h 00mLufthansa
Wed 9/1012:58STL - MAA
3 stops31h 52mLufthansa
Deal found 24/7₹ 203,845
Tue 13/801:50MAA - STL
1 stop22h 10mMultiple Airlines
Sat 31/811:30STL - MAA
2 stops36h 45mMultiple Airlines
Deal found 24/7₹ 242,773

Chennai to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Chennai and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 309,562 searches. Data last updated 25 July 2024.
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 142,064
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1012:58STL - MAA
2 stops24h 42mLufthansa
Deal found 24/7₹ 142,482
Wed 14/821:05MAA - STL
2 stops57h 26mMultiple Airlines
Sat 31/811:30STL - MAA
2 stops34h 45mMultiple Airlines
Deal found 24/7₹ 144,408
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1013:10STL - MAA
3 stops31h 40mLufthansa
Deal found 24/7₹ 163,997
Fri 2/817:10MAA - STL
3 stops38h 57mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 166,676
Tue 13/801:50MAA - STL
2 stops29h 45mMultiple Airlines
Sat 31/811:30STL - MAA
2 stops34h 45mMultiple Airlines
Deal found 24/7₹ 179,066
Fri 2/817:10MAA - STL
3 stops33h 00mLufthansa
Wed 9/1013:10STL - MAA
2 stops24h 30mLufthansa
Deal found 24/7₹ 179,987
Fri 2/817:10MAA - STL
3 stops33h 00mLufthansa
Wed 9/1012:58STL - MAA
3 stops31h 52mLufthansa
Deal found 24/7₹ 203,845
Tue 13/801:50MAA - STL
1 stop22h 10mMultiple Airlines
Sat 31/811:30STL - MAA
2 stops36h 45mMultiple Airlines
Deal found 24/7₹ 242,773

Chennai to St. Louis flights leaving soon

Find last-minute flight options from Chennai to St. Louis 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 309,562 searches. Data last updated 25 July 2024.
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 142,064
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1012:58STL - MAA
2 stops24h 42mLufthansa
Deal found 24/7₹ 142,482
Thu 1/801:50MAA - STL
2 stops31h 11mLufthansa
Wed 9/1013:10STL - MAA
3 stops31h 40mLufthansa
Deal found 24/7₹ 163,997
Fri 2/817:10MAA - STL
3 stops38h 57mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 166,676
Fri 2/817:10MAA - STL
3 stops33h 00mLufthansa
Wed 9/1013:10STL - MAA
2 stops24h 30mLufthansa
Deal found 24/7₹ 179,987
Fri 2/817:10MAA - STL
3 stops33h 00mLufthansa
Wed 9/1012:58STL - MAA
3 stops31h 52mLufthansa
Deal found 24/7₹ 203,845
Thu 1/801:50MAA - STL
1 stop22h 10mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 243,526
Fri 2/821:05MAA - STL
2 stops50h 55mLufthansa
Wed 9/1015:25STL - MAA
1 stop22h 15mLufthansa
Deal found 24/7₹ 313,344

One-way flights to St. Louis from Chennai

Search for one-way flight options from Chennai to St. Louis. 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 309,562 searches. Data last updated 25 July 2024.
Mon 19/816:55MAA - STL
2 stops32h 56mAir Canada
Deal found 24/7₹ 126,493
Mon 19/821:15MAA - STL
3 stops32h 44mLufthansa
Deal found 24/7₹ 157,467
Thu 8/821:15MAA - STL
3 stops32h 41mLufthansa
Deal found 24/7₹ 182,666
Sat 10/815:50MAA - STL
3 stops34h 20mLufthansa
Deal found 23/7₹ 183,084
Fri 9/801:50MAA - STL
2 stops28h 06mMultiple Airlines
Deal found 23/7₹ 183,838
Sat 10/805:35MAA - STL
2 stops27h 12mBritish Airways
Deal found 23/7₹ 188,023
Thu 8/804:05MAA - STL
2 stops30h 24mQatar Airways
Deal found 24/7₹ 191,539
Fri 9/801:50MAA - STL
3 stops28h 41mAir Canada
Deal found 23/7₹ 205,352
Sat 10/818:30MAA - STL
4 stops35h 26mMultiple Airlines
Deal found 23/7₹ 309,912

Find flights from Chennai to St. Louis within your budget

Customise 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 309,562 searches. Data last updated 25 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

₹ 144,408 - ₹ 552,182

Route

Depart

Return

Price

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

Wed 14/8

2 stops57h 26m

Lambert-St Louis

Sat 31/8

2 stops34h 45m

₹ 144,408

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

Tue 13/8

2 stops29h 45m

Lambert-St Louis

Sat 31/8

2 stops34h 45m

₹ 179,066

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

Tue 13/8

1 stop22h 10m

Lambert-St Louis

Sat 31/8

2 stops36h 45m

₹ 242,773

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

Tue 13/8

2 stops28h 41m

Lambert-St Louis

Sat 31/8

3 stops28h 25m

₹ 552,182

Flights are sorted by cheapest first

Deals found on 24/7

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.
Estimated return 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.

Travel insights for flights from Chennai to St. Louis

Get recent, data-driven insights about flights from Chennai to St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chennai to St. Louis?

Currently, February is the cheapest month in which you can book a flight from Chennai to St. Louis (average of ₹ 99,537). Flying from Chennai to St. Louis in December is currently the most expensive (average of ₹ 128,418). 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.

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

Our users search for these airlines the most often when looking for flights from Chennai to St. Louis. Data last updated on 25 July 2024.

Consider Lufthansa, Delta or British Airways when booking your flight. These represent the most popular airlines when flying from Chennai to St. Louis.

Lufthansa

Lufthansa

From ₹ 1,352

Delta

Delta

From ₹ 1,393

British Airways

British Airways

From ₹ 1,497

Air France

Air France

From ₹ 1,504

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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 25 July 2024.
Qatar Airways
7.6
Good
4,161 reviews
Check prices

Crew

8.1

Entertainment

7.6

Comfort

7.6

Food

7.5

Boarding

7.8

Overall

7.6

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Qatar Airways
7.6
Good
4,161 reviews
Qatar Airways
7.6
Good
4,161 reviews
Check prices

Crew

8.1

Entertainment

7.6

Comfort

7.6

Food

7.5

Boarding

7.8

Overall

7.6

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Air Canada
6.9
Okay
7,349 reviews
Qatar Airways
7.6
Good
4,161 reviews
Check prices

Crew

8.1

Entertainment

7.6

Comfort

7.6

Food

7.5

Boarding

7.8

Overall

7.6

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Lufthansa
6.9
Okay
7,354 reviews
Qatar Airways
7.6
Good
4,161 reviews
Check prices

Crew

8.1

Entertainment

7.6

Comfort

7.6

Food

7.5

Boarding

7.8

Overall

7.6

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

British Airways
6.7
Okay
6,716 reviews
Qatar Airways
7.6
Good
4,161 reviews
Check prices

Crew

8.1

Entertainment

7.6

Comfort

7.6

Food

7.5

Boarding

7.8

Overall

7.6

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

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.

  • Can I find flights from Chennai to St. Louis for under ₹ 144,500 on Cheapflights?

    Yes, there are multiple flights from Chennai to St. Louis for under ₹ 144,500. The cheapest flight booked recently is on Multiple Airlines for just ₹ 144,408, but on average you can expect to pay ₹ 279,607.

  • Are there last-minute flights available from Chennai to St. Louis for under ₹ 142,100?

    There are currently 8+ open flights from Chennai to St. Louis within the next 7 days for less than ₹ 142,100.

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

    One-way options have recently been found by users for as low as ₹ 126,493 on Air Canada. Other airlines that offer cheap prices include Lufthansa from ₹ 157,467 and British Airways from ₹ 188,023 one-way.

  • What does MAA to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chennai Airport to Lambert-St Louis Airport flight would often be abbreviated as a MAA to STL flight.

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

    The amount of baggage you can bring on your Chennai to St. Louis 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 Chennai to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chennai to St. Louis 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 Chennai to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Chennai to St. Louis 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 Chennai to St. Louis that allow pets onboard?

    Many airlines flying from Chennai to St. Louis 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 Chennai to St. Louis?

    Yes, you can often find last-minute deals on Chennai to St. Louis 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 Chennai to St. Louis flight deals updated?

    The Chennai to St. Louis flight deals you see on this page were last updated on 24/7.

  • What is the cheapest month to book a flight from Chennai to St. Louis?

    Currently, February is the cheapest month in which you can book a flight from Chennai to St. Louis (average of ₹ 99,537). Flying from Chennai to St. Louis in December is currently the most expensive (average of ₹ 128,418). 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 Chennai to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

Chennai to Kansas City flights

Top 4 airlines flying from Chennai to St. Louis

Discover the top 4 airlines 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 309,562 searches. Data last updated 25 July 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest₹ 113,149Average₹ 148,460FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest₹ 116,610Average₹ 129,767FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest₹ 125,359Average₹ 131,031FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest₹ 125,872Average₹ 146,474FlexibilityNo cancel feeOn-time77%
Search Air France flights
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Search flights from Chennai to St. Louis by cabin class

Find flights from Chennai to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

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Fly with Cheapflights

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

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

Cheapflights helps you search for flights from Chennai to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chennai to St. Louis.

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

Certainly. Search results for flights to St. Louis from Chennai shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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