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Cheap flights from India to St. Louis from ₹ 36,695

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from India to St. Louis departing on 6/12. 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 India to St. Louis

Recent return flight deals from India to St. Louis

Enter your travel dates to find the best prices.
British Airways Logo
02:15 - 21:44BOM-STL
30h 59m2 stops
British Airways Logo
14:21 - 23:40STL-BOM
22h 49m2 stops
₹ 74,619British Airways
Find Deal
Mon, 2 Mar - Tue, 31 Mar
British Airways Logo
07:15 - 23:56BLR-STL
28h 11m2 stops
British Airways Logo
14:54 - 05:05STL-BLR
26h 41m2 stops
₹ 75,234British Airways
Find Deal
Thu, 6 Nov - Tue, 13 Jan
KLM Logo
02:30 - 17:09BLR-STL
26h 09m2 stops
KLM Logo
11:39 - 00:40STL-BLR
25h 31m2 stops
₹ 100,692KLM
Find Deal
Thu, 13 Nov - Tue, 18 Nov
Finnair Logo
07:50 - 19:30DEL-STL
47h 10m2 stops
Finnair Logo
11:41 - 06:05STL-DEL
30h 54m2 stops
₹ 104,994Finnair
Find Deal
Thu, 20 Nov - Sun, 28 Dec
Finnair Logo
07:50 - 19:30DEL-STL
47h 10m2 stops
Finnair Logo
11:41 - 06:05STL-DEL
30h 54m2 stops
₹ 105,169Finnair
Find Deal
Thu, 20 Nov - Sun, 28 Dec
United Airlines Logo
23:55 - 12:03DEL-STL
23h 38m1 stop
United Airlines Logo
08:25 - 21:50STL-DEL
25h 55m2 stops
₹ 106,223United Airlines
Find Deal
Fri, 21 Nov - Fri, 28 Nov
United Airlines Logo
23:55 - 14:24DEL-STL
25h 59m2 stops
United Airlines Logo
13:10 - 21:50STL-DEL
21h 10m2 stops
₹ 106,574United Airlines
Find Deal
Thu, 6 Nov - Mon, 10 Nov
Lufthansa Logo
01:55 - 13:55DEL-STL
23h 30m2 stops
Lufthansa Logo
15:50 - 00:25STL-DEL
21h 05m1 stop
₹ 108,154Lufthansa
Find Deal
Thu, 20 Nov - Fri, 28 Nov
KLM Logo
02:30 - 17:09BLR-STL
26h 09m2 stops
KLM Logo
11:39 - 00:40STL-BLR
25h 31m2 stops
₹ 112,104KLM
Find Deal
Thu, 13 Nov - Tue, 18 Nov
Lufthansa Logo
03:30 - 13:55BLR-STL
21h 55m1 stop
Lufthansa Logo
15:50 - 01:50STL-BLR
22h 30m1 stop
₹ 119,830Lufthansa
Find Deal
Tue, 18 Nov - Wed, 26 Nov

British Airways flights from India to St. Louis

Our best British Airways deals on India to St. Louis flight tickets
British Airways
2 Mar
BOM02:15Mumbai Chhatrapati Shivaji Intl
30h 59m
2 stops
STL21:44Lambert-St Louis
31 Mar
STL14:21Lambert-St Louis
22h 49m
2 stops
BOM23:40Mumbai Chhatrapati Shivaji Intl
₹ 74,619
Find similar
British Airways
6 Nov
BLR07:15Bengaluru Intl
28h 11m
2 stops
STL23:56Lambert-St Louis
13 Jan
STL14:54Lambert-St Louis
26h 41m
2 stops
BLR05:05Bengaluru Intl
₹ 75,234
Find similar
British Airways
3 Mar
BOM08:40Mumbai Chhatrapati Shivaji Intl
24h 34m
2 stops
STL21:44Lambert-St Louis
31 Mar
STL12:01Lambert-St Louis
25h 09m
2 stops
BOM23:40Mumbai Chhatrapati Shivaji Intl
₹ 83,134
Find similar

Delta flights from India to St. Louis

Our best Delta deals on India to St. Louis flight tickets
Delta
13 Nov
BOM02:25Mumbai Chhatrapati Shivaji Intl
42h 51m
2 stops
STL09:46Lambert-St Louis
18 Nov
STL16:30Lambert-St Louis
23h 00m
2 stops
BOM03:00Mumbai Chhatrapati Shivaji Intl
₹ 95,425
Find similar
Delta
31 Jan
BLR02:30Bengaluru Intl
32h 40m
2 stops
STL23:40Lambert-St Louis
7 Feb
STL06:45Lambert-St Louis
30h 25m
2 stops
BLR00:40Bengaluru Intl
₹ 95,688
Find similar
Delta
5 Nov
DEL03:20New Delhi Indira Gandhi Intl
44h 45m
2 stops
STL12:35Lambert-St Louis
10 Nov
STL14:36Lambert-St Louis
23h 04m
2 stops
DEL01:10New Delhi Indira Gandhi Intl
₹ 100,516
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from India 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, momondo users made 59,053 searches. Data last updated 25 October 2025.
Use the filters below to find and compare flights from India to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Mon 2/3

02:15-21:44

2 stops30h 59m

Lambert-St Louis

Tue 31/3

14:21-23:40

2 stops22h 49m

₹ 74,619

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Thu 6/11

07:15-23:56

2 stops28h 11m

Lambert-St Louis

Tue 13/1

14:54-05:05

2 stops26h 41m

₹ 75,234

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Thu 13/11

02:30-17:09

2 stops26h 09m

Lambert-St Louis

Tue 18/11

11:39-00:40

2 stops25h 31m

₹ 100,692

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Thu 20/11

07:50-19:30

2 stops47h 10m

Lambert-St Louis

Sun 28/12

11:41-06:05

2 stops30h 54m

₹ 104,994

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Thu 20/11

07:50-19:30

2 stops47h 10m

Lambert-St Louis

Sun 28/12

11:41-06:05

2 stops30h 54m

₹ 105,169

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Fri 21/11

23:55-12:03

1 stop23h 38m

Lambert-St Louis

Fri 28/11

08:25-21:50

2 stops25h 55m

₹ 106,223

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Thu 6/11

23:55-14:24

2 stops25h 59m

Lambert-St Louis

Mon 10/11

13:10-21:50

2 stops21h 10m

₹ 106,574

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Thu 20/11

01:55-13:55

2 stops23h 30m

Lambert-St Louis

Fri 28/11

15:50-00:25

1 stop21h 05m

₹ 108,154

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Thu 13/11

02:30-17:09

2 stops26h 09m

Lambert-St Louis

Tue 18/11

11:39-00:40

2 stops25h 31m

₹ 112,104

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 18/11

03:30-13:55

1 stop21h 55m

Lambert-St Louis

Wed 26/11

15:50-01:50

1 stop22h 30m

₹ 119,830

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from India 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

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

In general, January is the cheapest month to fly from India to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 82,959. If you are unable to visit St. Louis during the month of January, then departing from India during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 83,573.

What is the cheapest day to depart on your flight to St. Louis?

According to our data, Monday is the cheapest day to fly to St. Louis from India. The lowest ticket price found for a Monday departure recently was ₹ 109,694. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to St. Louis is Sunday, with ticket prices averaging around ₹ 148,670.

What is the cheapest time of day to depart on your flight to St. Louis?

According to our data, the cheapest time of day to fly to St. Louis is in the morning. momondo users have found flights departing from India to St. Louis in the morning for as low as ₹ 103,283. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to St. Louis are more costly in the evening, with an average ticket price of ₹ 121,057. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 43% on your flight if you consider stops on a India to St. Louis flight.

Cheap India to St. Louis flight deals and tips

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

Direct flights

None
There are no direct flights from India to St. Louis. There are no popular flight routes from India to St. Louis.
Search flight deals

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

    Prices for flights from India to Lambert-St Louis Airport were last updated today.

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

  • How old do you have to be to fly from India to Lambert-St Louis 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 India to Lambert-St Louis Airport.

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

    The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from India to St. Louis

Compare and see reviews for airlines that fly from India to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom ₹ 79,663Free CancellationRating
6.7
7,471 reviews
Search British Airways flights
FinnairPriceFrom ₹ 88,039Free CancellationRating
7.6
1,333 reviews
Search Finnair flights
KLMPriceFrom ₹ 90,424Free CancellationRating
7.7
1,405 reviews
Search KLM flights
LufthansaPriceFrom ₹ 104,160Free CancellationRating
6.8
7,522 reviews
Search Lufthansa flights
United AirlinesPriceFrom ₹ 108,122Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights

Travelling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
O'Fallon

Why use momondo?

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

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 India to St. Louis for you.

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

Yes. momondo enables you to select and highlight flights to St. Louis from India with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from India to St. Louis.

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

Price alerts on flights to St. Louis from India 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.

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