Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chennai to St. Louis from $817

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chennai to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
4:05 am - 11:42 pmMAA  Chennai-STL Lambert-St Louis
30h 07m2 stops Doha Hamad Intl Dallas/Fort Worth
Qatar Airways Logo
12:46 pm - 2:15 amSTL  Lambert-St Louis-MAA Chennai
26h 59m2 stops Dallas/Fort Worth Doha Hamad Intl
$1,417Qatar Airways
Fri, Oct 23 - Fri, Oct 30
Multiple Airlines Logo
1:55 am - 6:41 pmMAA  Chennai-STL Lambert-St Louis
27h 16m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
4:40 pm - 12:05 amSTL  Lambert-St Louis-MAA Chennai
20h 55m1 stop Frankfurt am Main
$1,879Multiple Airlines
Thu, Oct 22 - Fri, Oct 30
Lufthansa Logo
1:55 am - 1:25 pmMAA  Chennai-STL Lambert-St Louis
22h 00m1 stop Frankfurt am Main
Lufthansa Logo
4:40 pm - 12:05 amSTL  Lambert-St Louis-MAA Chennai
20h 55m1 stop Frankfurt am Main
$2,043Lufthansa
Thu, Oct 22 - Fri, Oct 30

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

momondo Fare Finder

 
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

Price

Cheapest round-trip

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Fri 10/23

4:05 am-11:42 pm

2 stops30h 07m

Lambert-St Louis

Fri 10/30

12:46 pm-2:15 am

2 stops26h 59m

$1,417

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Thu 10/22

1:55 am-6:41 pm

2 stops27h 16m

Lambert-St Louis

Fri 10/30

4:40 pm-12:05 am

1 stop20h 55m

$1,879
Quickest round-trip

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Thu 10/22

1:55 am-1:25 pm

1 stop22h 00m

Lambert-St Louis

Fri 10/30

4:40 pm-12:05 am

1 stop20h 55m

$2,043
Cheapest one-way

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Tue 10/27

3:55 am-9:29 am

2 stops40h 04m

$817

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Tue 11/10

3:15 am-10:15 pm

2 stops30h 30m

$864

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Wed 10/28

6:45 pm-11:59 pm

3 stops39h 44m

$972
Quickest one-way

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Tue 11/10

1:45 am-1:45 pm

1 stop23h 30m

$995

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Wed 11/11

7:45 pm-11:59 pm

3 stops39h 44m

$1,057

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Tue 10/27

1:45 am-2:45 pm

1 stop23h 30m

$1,332

ChennaiSt. Louis

MAA Chennai - STL Lambert-St Louis

MAASTL

Chennai

Sun 11/22

11:35 pm-2:22 pm

3 stops50h 17m

$2,434

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to St. Louis from

How to get the cheapest flight ticket from Chennai to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Chennai to St. Louis flights?

You could potentially save up to 15% on your flight if you consider stops on a Chennai to St. Louis flight.

How have Chennai to St. Louis flight prices changed over time?

When to book flights from Chennai to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Chennai to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chennai to St. Louis (MAA to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chennai to St. Louis

Best Price Found

$817

Fastest flight time

30h 44m

Direct flights

None
The best one-way flight to St. Louis from Chennai in the past 72 hours is $817. The best round-trip flight deal from Chennai to St. Louis found on momondo in the last 72 hours is $1,417.
The fastest flight from Chennai to St. Louis takes 30h 44m
There are no direct flights from Chennai to St. Louis. There are no popular flight routes from Chennai to St. Louis.
Search flight deals

Frequently asked questions about flying from Chennai to St. Louis

  • How far is Chennai to Lambert-St Louis by plane?

    A flight from Chennai to Lambert-St Louis will travel around 8804.9 mi. By plane, this route typically takes 30h 44m.

  • When did momondo last update prices for flights from Chennai Airport to Lambert-St Louis Airport?

    Prices for flights from Chennai Airport to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from Chennai Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Chennai Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chennai Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chennai to St. Louis?

Best airlines flying from Chennai to St. Louis

Compare and see reviews for airlines that fly from Chennai to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $899Free CancellationRating
6.7
8,241 reviews
Search British Airways flights
Qatar AirwaysPriceFrom $1,321Free CancellationRating
7.3
3,729 reviews
Search Qatar Airways flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Florissant
Hermann
Farmington
Clayton
Festus
O'Fallon
Fenton
Edwardsville
Eureka
Wentzville
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Chennai to St. Louis?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Chennai.

Can I find flights from Chennai to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Chennai on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chennai to St. Louis?

Once you have performed a search for Chennai to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chennai to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from Chennai are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/29
Thu 11/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States