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Cheap flights from Chennai (MAA) to St. Louis (STL) from $742

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 6/11. 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.
MAA — STL
may. 20 — may. 271
From?
To?
lun. 5/20
lun. 5/27
1 adult, Economy
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The best prices from Chennai to Lambert-St Louis are usually found in January or April, booked 75 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 mayo 15, 2024.

Popular in

July

Cheapest in

January

Average price

$1,509

Round-trip from

$320
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 20% potential price drop
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Average for round-trip flights in May 2024
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From Chennai to Lambert-St Louis
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What is the cheapest day to fly round-trip from Chennai to St. Louis?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 41% when planning your travel around this day of the week.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 54% on flights from Chennai to St. Louis compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,500. For sooner than that we have options available in the next 3 days from $2,122.

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

Flights from Chennai to St. Louis lean towards being more expensive in July. Prices are generally better when you fly from Chennai to St. Louis in January, with the cheapest ticket starting at $1,225.

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

It’s optimal to fly from Chennai to St. Louis in the morning. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.

Cheap American Airlines flights from Chennai to St. Louis

Explore cheap flight options specifically provided by American Airlines 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 2,644,845 searches. Data last updated mayo 15, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Chennai to St. Louis. Be sure to come back soon if the deals available don't appeal to you at this time.
dom. 7/73:55 pmMAA - STL
2 stops38h 55mAmerican Airlines
mié. 8/710:25 amSTL - MAA
2 stops32h 20mAmerican Airlines
Deal found 5/14$1,268
dom. 7/72:15 pmMAA - STL
2 stops40h 35mAmerican Airlines
vie. 8/910:25 amSTL - MAA
2 stops32h 20mAmerican Airlines
Deal found 5/14$1,321
mar. 7/92:15 pmMAA - STL
2 stops40h 35mAmerican Airlines
lun. 8/56:06 amSTL - MAA
2 stops36h 39mAmerican Airlines
Deal found 5/14$1,517
lun. 7/152:15 pmMAA - STL
2 stops40h 35mAmerican Airlines
mar. 8/610:25 amSTL - MAA
2 stops32h 20mAmerican Airlines
Deal found 5/14$1,570
vie. 7/123:55 pmMAA - STL
2 stops36h 14mAmerican Airlines
mié. 8/710:25 amSTL - MAA
2 stops32h 20mAmerican Airlines
Deal found 5/14$1,612
dom. 7/142:15 pmMAA - STL
2 stops40h 35mAmerican Airlines
lun. 8/56:06 amSTL - MAA
2 stops36h 39mAmerican Airlines
Deal found 5/14$1,628
vie. 7/123:55 pmMAA - STL
2 stops36h 14mAmerican Airlines
jue. 8/810:25 amSTL - MAA
2 stops32h 20mAmerican Airlines
Deal found 5/14$1,664
sáb. 7/133:55 pmMAA - STL
2 stops38h 55mAmerican Airlines
lun. 8/511:00 amSTL - MAA
2 stops31h 45mAmerican Airlines
Deal found 5/14$1,688

Cheap British Airways flights from Chennai to St. Louis

Explore cheap flight options specifically provided by British Airways 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 2,644,845 searches. Data last updated mayo 15, 2024.
Browse through some of the cheapest British Airways flights traveling from Chennai to St. Louis. Ensure the flight price, dates, time, and airline match your criteria before you book.
mar. 7/95:35 amMAA - STL
2 stops26h 49mBritish Airways
mar. 8/64:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,302
mar. 7/95:35 amMAA - STL
2 stops26h 49mBritish Airways
sáb. 8/104:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,333
lun. 7/85:35 amMAA - STL
2 stops26h 49mBritish Airways
mar. 8/64:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,377
lun. 7/85:35 amMAA - STL
2 stops26h 49mBritish Airways
sáb. 8/104:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,409
vie. 7/125:35 amMAA - STL
2 stops26h 49mBritish Airways
sáb. 8/104:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,440
mié. 7/105:35 amMAA - STL
2 stops26h 49mBritish Airways
jue. 8/84:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,454
lun. 7/85:35 amMAA - STL
2 stops25h 44mBritish Airways
mié. 8/74:22 pmSTL - MAA
2 stops24h 38mBritish Airways
Deal found 5/14$1,460
mar. 7/95:35 amMAA - STL
2 stops26h 49mBritish Airways
vie. 8/94:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,486
lun. 7/85:35 amMAA - STL
2 stops25h 44mBritish Airways
vie. 8/94:22 pmSTL - MAA
2 stops24h 38mBritish Airways
Deal found 5/14$1,491

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 2,644,845 searches. Data last updated mayo 15, 2024.
These are some of the best deals we've found on flights to St. Louis in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
dom. 7/73:55 pmMAA - STL
2 stops38h 55mAmerican Airlines
mié. 8/710:25 amSTL - MAA
2 stops32h 20mAmerican Airlines
Deal found 5/14$1,268
mar. 7/95:35 amMAA - STL
2 stops26h 49mBritish Airways
mar. 8/64:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,302
dom. 7/72:15 pmMAA - STL
2 stops40h 35mAmerican Airlines
vie. 8/910:25 amSTL - MAA
2 stops32h 20mAmerican Airlines
Deal found 5/14$1,321
mar. 7/95:35 amMAA - STL
2 stops26h 49mBritish Airways
sáb. 8/104:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,333
lun. 7/85:35 amMAA - STL
2 stops26h 49mBritish Airways
mar. 8/64:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,377
lun. 7/85:35 amMAA - STL
2 stops26h 49mBritish Airways
sáb. 8/104:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,409
mar. 7/94:05 amMAA - STL
2 stops39h 37mQatar Airways
jue. 8/89:49 amSTL - MAA
2 stops30h 31mQatar Airways
Deal found 5/14$1,419
vie. 7/125:35 amMAA - STL
2 stops26h 49mBritish Airways
sáb. 8/104:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,440
mié. 7/105:35 amMAA - STL
2 stops26h 49mBritish Airways
jue. 8/84:18 pmSTL - MAA
2 stops24h 42mBritish Airways
Deal found 5/14$1,454

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 2,644,845 searches. Data last updated mayo 15, 2024.
Users traveling one-way from Chennai to St. Louis can select one of these great deals. For those needing a return trip from Chennai, there is a search form available above.
mar. 6/119:30 pmMAA - STL
2 stops36h 26mQatar Airways
Deal found 5/14$742
dom. 6/164:05 amMAA - STL
2 stops39h 32mQatar Airways
Deal found 5/14$792
vie. 6/144:45 pmMAA - STL
2 stops39h 47mQatar Airways
Deal found 5/14$795
lun. 7/224:05 amMAA - STL
2 stops53h 32mQatar Airways
Deal found 5/15$997
sáb. 6/154:20 amMAA - STL
2 stops29h 08mQatar Airways
Deal found 5/14$1,000
jue. 6/131:50 amMAA - STL
1 stop22h 10mLufthansa
Deal found 5/14$1,086
lun. 6/101:50 amMAA - STL
2 stops24h 21mMultiple Airlines
Deal found 5/14$1,092
lun. 7/224:55 pmMAA - STL
3 stops33h 50mMultiple Airlines
Deal found 5/15$1,311
mar. 6/1112:05 pmMAA - STL
3 stops45h 23mMultiple Airlines
Deal found 5/14$1,552

Find flights from Chennai to St. Louis within your budget

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 2,644,845 searches. Data last updated mayo 15, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,268 - $1,817

Route

Depart

Return

Price

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

dom. 7/7

2 stops38h 55m

Lambert-St Louis

mié. 8/7

2 stops32h 20m

$1,268

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

mar. 7/9

2 stops26h 49m

Lambert-St Louis

mar. 8/6

2 stops24h 42m

$1,302

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

dom. 7/7

2 stops40h 35m

Lambert-St Louis

vie. 8/9

2 stops32h 20m

$1,321

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

mar. 7/9

2 stops26h 49m

Lambert-St Louis

sáb. 8/10

2 stops24h 42m

$1,333

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

lun. 7/8

2 stops26h 49m

Lambert-St Louis

mar. 8/6

2 stops24h 42m

$1,377

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

mar. 7/9

2 stops39h 37m

Lambert-St Louis

jue. 8/8

2 stops30h 31m

$1,419

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

vie. 7/12

2 stops53h 17m

Lambert-St Louis

jue. 8/8

2 stops23h 58m

$1,529

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

jue. 7/11

2 stops31h 11m

Lambert-St Louis

jue. 8/8

2 stops41h 50m

$1,556

ChennaiLambert-St Louis

MAA - STL

MAASTL

Chennai

jue. 7/11

2 stops30h 17m

Lambert-St Louis

vie. 8/9

1 stop22h 15m

$1,817

Flights are sorted by cheapest first

Deals found on 5/14

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

Use this chart to determine the optimal time to book a round-trip flight from Chennai to St. Louis. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from Chennai to St. Louis, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Chennai to St. Louis. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chennai to St. Louis flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to St. Louis by month

Plan your trip from Chennai to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Chennai to St. Louis is currently $1,041 while a round-trip flight costs $1,436. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Chennai to St. Louis (average of $320). Flying from Chennai to St. Louis in July is currently the most expensive (average of $369). 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.

January

$326

February

$331

March

$357

April

$337

May

$342

June

$366

July

$369

August

$336

September

$320

October

$324

November

$336

December

$326

Temperature and rainfall in St. Louis by month

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

STL

Temperature

32 - 80.6 °F

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 mayo 15, 2024.
To help decide which airline to fly from Chennai to St. Louis, see what other customers have to say about American Airlines, British Airways and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.7
Good
4,393 reviews
Check prices

Crew

8.2

Entertainment

7.7

Overall

7.7

Food

7.5

Comfort

7.7

Boarding

7.8

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
7.7
Good
4,393 reviews
Qatar Airways
7.7
Good
4,393 reviews
Check prices

Crew

8.2

Entertainment

7.7

Overall

7.7

Food

7.5

Comfort

7.7

Boarding

7.8

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

American Airlines
7.3
Good
14,535 reviews
Qatar Airways
7.7
Good
4,393 reviews
Check prices

Crew

8.2

Entertainment

7.7

Overall

7.7

Food

7.5

Comfort

7.7

Boarding

7.8

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
7.0
Good
6,944 reviews
Qatar Airways
7.7
Good
4,393 reviews
Check prices

Crew

8.2

Entertainment

7.7

Overall

7.7

Food

7.5

Comfort

7.7

Boarding

7.8

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
7.0
Good
7,665 reviews
Qatar Airways
7.7
Good
4,393 reviews
Check prices

Crew

8.2

Entertainment

7.7

Overall

7.7

Food

7.5

Comfort

7.7

Boarding

7.8

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
6.8
Okay
6,837 reviews
Qatar Airways
7.7
Good
4,393 reviews
Check prices

Crew

8.2

Entertainment

7.7

Overall

7.7

Food

7.5

Comfort

7.7

Boarding

7.8

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 $1,300 on Cheapflights?

    Yes, there are multiple flights from Chennai to St. Louis for under $1,300. The cheapest flight booked recently is on American Airlines for just $1,268, but on average you can expect to pay $1,461.

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

    Currently priced at $1,268, American Airlines will fly you from Chennai to St. Louis and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Qatar Airways - these airlines can fly you to your destination from $1,302 and $1,419, respectively. American Airlines is currently priced 18% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as $742. However, be on the lookout for offers from Lufthansa and Air Canada, as they are both options that can get you from Chennai to St. Louis for a low price.

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

    When booking a flight from Chennai to St. Louis, you may want to consider flying on British Airways, Lufthansa or Qatar Airways as they are the most popular for this route.

  • What does MAA to STL mean?

    This is defined as Chennai Airport (MAA) and Lambert-St Louis Airport (STL). Codes like Lambert-St Louis Airport are often used to just call airports uniquely.

  • 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 vacation 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 5/14.

See more FAQs

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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.

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Top 3 airlines flying from Chennai to St. Louis

Discover the top 3 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 2,644,845 searches. Data last updated mayo 15, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,256Average$1,282FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest$1,299Average$1,715FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest$1,331Average$1,339FlexibilityNo cancel feeOn-time70%
Search British Airways 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.
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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 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?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to St. Louis from Chennai.

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! Start tracking prices for Chennai to St. Louis flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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