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Cheap flights from St. Louis to Chennai from ₹ 104,502

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Chennai departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Chennai

Cheap return flights

These are some of the best return flight deals from St. Louis to Chennai that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Chennai.

Cheap last-minute flights

Planning a quick getaway from St. Louis to Chennai? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chennai, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from St. Louis to Chennai

Find recent round-trip train or bus tickets from St. Louis to Chennai.

All round-trip flight deals to Chennai

The cheapest plane tickets to Chennai found on KAYAK recently.
09:25 - 20:20STL-MAA
23h 25m2 stops
16:15 - 14:07MAA-STL
33h 22m2 stops
₹ 104,502
Find Deal
Wed, 15 Jan - Wed, 29 Jan
16:05 - 02:40STL-MAA
24h 05m2 stops
01:55 - 19:40MAA-STL
28h 15m2 stops
₹ 118,289
Find Deal
Wed, 4 Jun - Tue, 29 Jul
14:10 - 01:55STL-MAA
24h 15m2 stops
03:30 - 22:09MAA-STL
30h 09m2 stops
₹ 118,374Qatar Airways
Find Deal
Tue, 21 Jan - Sat, 25 Jan
15:50 - 00:05STL-MAA
44h 45m2 stops
01:45 - 15:06MAA-STL
48h 51m2 stops
₹ 121,437
Find Deal
Wed, 15 Jan - Tue, 28 Jan
16:05 - 02:40STL-MAA
24h 05m2 stops
17:25 - 15:16MAA-STL
32h 21m2 stops
₹ 122,459
Find Deal
Wed, 4 Jun - Wed, 30 Jul
17:30 - 00:05STL-MAA
43h 05m2 stops
01:45 - 13:55MAA-STL
23h 40m1 stop
₹ 125,267Lufthansa
Find Deal
Wed, 15 Jan - Tue, 28 Jan
06:30 - 01:55STL-MAA
31h 55m2 stops
03:30 - 22:28MAA-STL
30h 28m2 stops
₹ 131,990Qatar Airways
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Wed, 1 Jan - Tue, 21 Jan
17:30 - 00:05STL-MAA
43h 05m2 stops
01:45 - 13:55MAA-STL
23h 40m1 stop
₹ 135,394Lufthansa
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Wed, 1 Jan - Tue, 21 Jan
13:30 - 00:10STL-MAA
24h 10m2 stops
01:55 - 19:40MAA-STL
28h 15m2 stops
₹ 175,391Air Canada
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Wed, 4 Jun - Tue, 29 Jul
12:00 - 05:35STL-MAA
30h 05m2 stops
07:35 - 19:29MAA-STL
47h 24m2 stops
₹ 429,839British Airways
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Wed, 19 Feb - Sun, 2 Mar
STL-MAA
22802 kmmulti-stop
Multiple Airlines
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15:50 - 08:55STL-MAA
29h 35m2 stops
15:25 - 15:06MAA-STL
35h 11m3 stops
₹ 221,429
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Wed, 25 Dec - Thu, 9 Jan
15:50 - 08:55STL-MAA
29h 35m2 stops
01:45 - 15:06MAA-STL
48h 51m2 stops
₹ 222,451
Find Deal
Wed, 25 Dec - Tue, 7 Jan
15:50 - 00:05STL-MAA
44h 45m2 stops
15:25 - 15:06MAA-STL
35h 11m3 stops
₹ 231,812
Find Deal
Sun, 22 Dec - Thu, 9 Jan
15:50 - 08:55STL-MAA
29h 35m2 stops
15:25 - 15:06MAA-STL
35h 11m3 stops
₹ 232,748
Find Deal
Wed, 25 Dec - Mon, 6 Jan
14:00 - 02:25STL-MAA
24h 55m2 stops
03:30 - 22:56MAA-STL
30h 56m2 stops
₹ 242,960Qatar Airways
Find Deal
Sat, 21 Dec - Thu, 16 Jan
10:16 - 01:55STL-MAA
28h 09m2 stops
03:45 - 22:09MAA-STL
29h 54m2 stops
₹ 248,832Qatar Airways
Find Deal
Wed, 25 Dec - Wed, 8 Jan
14:27 - 05:35STL-MAA
27h 38m2 stops
07:35 - 14:58MAA-STL
42h 53m2 stops
₹ 285,765American Airlines
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Wed, 25 Dec - Thu, 9 Jan
11:30 - 00:05STL-MAA
25h 05m2 stops
01:45 - 13:55MAA-STL
23h 40m1 stop
₹ 332,570Lufthansa
Find Deal
Mon, 23 Dec - Tue, 7 Jan
11:30 - 00:05STL-MAA
25h 05m2 stops
19:50 - 13:55MAA-STL
29h 35m2 stops
₹ 376,822Lufthansa
Find Deal
Mon, 23 Dec - Thu, 9 Jan
15:10 - 02:15STL-MAA
23h 35m2 stops
21:40 - 20:02MAA-STL
33h 52m2 stops
₹ 432,902Emirates
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Sat, 21 Dec - Fri, 17 Jan

Qatar Airways flights from St. Louis to Chennai

Our best Qatar Airways deals on St. Louis to Chennai flight tickets
Qatar Airways
21 Jan
STL14:10Lambert-St Louis
24h 15m
2 stops
MAA01:55Chennai
25 Jan
MAA03:30Chennai
30h 09m
2 stops
STL22:09Lambert-St Louis
₹ 118,374
Find similar
Qatar Airways
1 Jan
STL06:30Lambert-St Louis
31h 55m
2 stops
MAA01:55Chennai
21 Jan
MAA03:30Chennai
30h 28m
2 stops
STL22:28Lambert-St Louis
₹ 131,990
Find similar
Qatar Airways
4 Jun
STL05:34Lambert-St Louis
34h 56m
2 stops
MAA03:00Chennai
30 Jul
MAA04:05Chennai
29h 40m
2 stops
STL23:15Lambert-St Louis
₹ 143,053
Find similar

Lufthansa flights from St. Louis to Chennai

Our best Lufthansa deals on St. Louis to Chennai flight tickets
Lufthansa
15 Jan
STL17:30Lambert-St Louis
43h 05m
2 stops
MAA00:05Chennai
28 Jan
MAA01:45Chennai
23h 40m
1 stop
STL13:55Lambert-St Louis
₹ 125,267
Find similar
Lufthansa
1 Jan
STL17:30Lambert-St Louis
43h 05m
2 stops
MAA00:05Chennai
21 Jan
MAA01:45Chennai
23h 40m
1 stop
STL13:55Lambert-St Louis
₹ 135,394
Find similar
Lufthansa
4 Jun
STL13:27Lambert-St Louis
24h 13m
2 stops
MAA00:10Chennai
29 Jul
MAA01:55Chennai
22h 05m
1 stop
STL13:30Lambert-St Louis
₹ 142,882
Find similar

See travel insights to Chennai from

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

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

What is the cheapest month to fly to Chennai?

The month of September is another great option to travel to Chennai, with average flight prices from St. Louis averaging around ₹ 106,119.

What is the cheapest time of day to depart on your flight to Chennai?

Our data shows that the cheapest St. Louis to Chennai flights are usually those with departure times in the morning. Our users have found flights to Chennai in the morning for as low as ₹ 0. Try not to purchase tickets in the afternoon because they tend to be around ₹ 228,183. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Chennai?

We recommend purchasing flights from St. Louis to Chennai 52 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Chennai for ₹ 129,422. Keep in mind that you might be able to find cheaper flights to Chennai at any time. In fact, our users found flights for as low as ₹ 7,604,061 in the past 72 hours.

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


When to book flights from St. Louis to Chennai

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

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

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

Best price found

₹ 104,502

Fastest flight time

22h 10m

Direct flights

None

Airports in Chennai

1 airport
The best flight deal from St. Louis to Chennai found on momondo in the last 72 hours is ₹ 104,502
The fastest flight from St. Louis to Chennai takes 22h 10m
There are no direct flights from St. Louis to Chennai. Popular non-direct route for this connection is Lambert-St Louis Airport - Chennai Airport.
There is 1 airport near Chennai: Chennai (MAA)

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

    The distance between Lambert-St Louis and Chennai is about 14170.0 km. Flights usually cover this in 22h 10m, depending on flying conditions and air traffic around both airports.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The required travel and health documents for your Chennai 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 Chennai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Chennai for you.

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

Yes. momondo allows you to filter the results for St. Louis to Chennai flights to just show those with flexible booking policies.

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

Once all potential St. Louis to Chennai flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from St. Louis to Chennai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chennai and let you know when they change.


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