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Cheap flights from St. Louis to Chennai from ₹ 73,286

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Chennai departing on 17/6. 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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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

₹ 73,286

Fastest flight time

22h 15m

Direct flights

None

Airports in Chennai

1 airport
The best one-way flight to Chennai from St. Louis in the past 72 hours is ₹ 73,286. The best return flight deal from St. Louis to Chennai found on momondo in the last 72 hours is ₹ 97,548.
The fastest flight from St. Louis to Chennai takes 22h 15m
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 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 from St. Louis to Chennai?

September. The cheapest time of year to fly to Chennai from St. Louis is September. The most expensive is June.

What is the cheapest day to depart St. Louis for Chennai?

Friday. The cheapest day of the week is usually Friday. The most expensive is usually Saturday.

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

In the afternoon. St. Louis to Chennai flights are approximately 3% more expensive at midday than in the afternoon

What is the cheapest St. Louis to Chennai flight route?

Lambert-St Louis - Chennai. Fly from Lambert-St Louis to Chennai for the best St. Louis - Chennai flight prices

How far in advance should you book St. Louis to Chennai flights?

9 days before. The cheapest time to buy a flight from St. Louis to Chennai is approximately 9 days to departure

When you’re planning your trip from St. Louis to Chennai, the most popular airport-to-airport route is Lambert-St Louis Airport to Chennai Airport. The least expensive flight option from St. Louis to Chennai will typically be STL — MAA during the month of March with an average price of ₹ 104,218 RT.

Lambert-St Louis Airport (STL) to Chennai Airport (MAA)₹ 104,218
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Easily compare return flights from St. Louis to Chennai

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Chennai by changing tabs
American Airlines
22 Apr
STL08:00Lambert-St Louis
34h 45m
2 stops
MAA05:15Chennai
8 May
MAA15:00Chennai
37h 38m
2 stops
STL18:08Lambert-St Louis
₹ 97,548
Find similar
Multiple Airlines
21 Apr
STL06:05Lambert-St Louis
27h 30m
2 stops
MAA20:05Chennai
8 May
MAA04:10Chennai
27h 20m
2 stops
STL21:00Lambert-St Louis
₹ 109,304
Find similar
Lufthansa
21 Apr
STL15:25Lambert-St Louis
22h 15m
1 stop
MAA00:10Chennai
2 May
MAA01:50Chennai
22h 10m
1 stop
STL13:30Lambert-St Louis
₹ 118,809
Find similar
Qatar Airways
18 Sep
STL16:17Lambert-St Louis
24h 13m
2 stops
MAA03:00Chennai
22 Sep
MAA04:05Chennai
26h 36m
2 stops
STL20:11Lambert-St Louis
₹ 119,309
Find similar
Air Canada
23 Apr
STL17:00Lambert-St Louis
44h 40m
2 stops
MAA00:10Chennai
2 May
MAA01:50Chennai
29h 45m
2 stops
STL21:05Lambert-St Louis
₹ 126,313
Find similar
British Airways
3 Aug
STL18:20Lambert-St Louis
22h 40m
2 stops
MAA03:30Chennai
18 Aug
MAA17:25Chennai
34h 19m
3 stops
STL17:14Lambert-St Louis
₹ 196,514
Find similar

Find the cheapest one-way flights from St. Louis to Chennai

If you're looking for one-way flights from St. Louis to Chennai, view some of our deals below provided by Ethiopian Air and Lufthansa
Multiple Airlines
17 Jun
STL15:02Lambert-St Louis
54h 38m
3 stops
MAA08:10Chennai
₹ 73,286
Find similar
Lufthansa
2 Jun
STL17:31Lambert-St Louis
52h 54m
3 stops
MAA08:55Chennai
₹ 84,292
Find similar
Ethiopian Air
18 Jun
STL06:08Lambert-St Louis
39h 32m
3 stops
MAA08:10Chennai
₹ 95,547
Find similar

American Airlines flights from St. Louis to Chennai

Our best American Airlines deals on St. Louis to Chennai flight tickets
American Airlines
22 Apr
STL08:00Lambert-St Louis
34h 45m
2 stops
MAA05:15Chennai
8 May
MAA15:00Chennai
37h 38m
2 stops
STL18:08Lambert-St Louis
₹ 97,548
Find similar
American Airlines
26 Apr
STL08:00Lambert-St Louis
39h 25m
2 stops
MAA09:55Chennai
7 May
MAA16:00Chennai
36h 38m
2 stops
STL18:08Lambert-St Louis
₹ 107,637
Find similar
American Airlines
25 Apr
STL13:10Lambert-St Louis
29h 35m
2 stops
MAA05:15Chennai
8 May
MAA05:35Chennai
40h 48m
2 stops
STL11:53Lambert-St Louis
₹ 109,221
Find similar

Lufthansa flights from St. Louis to Chennai

Our best Lufthansa deals on St. Louis to Chennai flight tickets
Lufthansa
21 Apr
STL15:25Lambert-St Louis
22h 15m
1 stop
MAA00:10Chennai
2 May
MAA01:50Chennai
22h 10m
1 stop
STL13:30Lambert-St Louis
₹ 118,809
Find similar
Lufthansa
22 Apr
STL11:10Lambert-St Louis
26h 30m
2 stops
MAA00:10Chennai
2 May
MAA01:50Chennai
22h 10m
1 stop
STL13:30Lambert-St Louis
₹ 119,143
Find similar
Lufthansa
21 Apr
STL15:25Lambert-St Louis
22h 15m
1 stop
MAA00:10Chennai
7 May
MAA01:50Chennai
24h 26m
2 stops
STL15:46Lambert-St Louis
₹ 119,643
Find similar

  • 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 15m, 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.


Alternative routes for St. Louis to Chennai

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Kansas City to Chennai Flights
Fastest flight time28h 59m
Cheapest price₹ 102,801

Similar St. Louis to Chennai flights

Flexible with your destination? Broaden your search and find flights similar to your St. Louis to Chennai route

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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