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Cheap flights from India to St. Louis from ₹ 57,041

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 26/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
03:20 - 18:17DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
26h 27m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
18:50 - 05:20STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
24h 00m2 stops Dallas/Fort Worth London Heathrow
₹ 90,505British Airways
Tue, 17 Nov - Wed, 17 Mar
British Airways Logo
03:20 - 18:17DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
26h 27m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
14:00 - 01:15STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
23h 45m2 stops Philadelphia London Heathrow
₹ 90,505British Airways
Tue, 17 Nov - Wed, 10 Mar
British Airways Logo
03:20 - 19:48DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
26h 58m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
17:27 - 05:20STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
24h 23m2 stops Chicago O'Hare Intl London Heathrow
₹ 90,600British Airways
Mon, 26 Oct - Sun, 7 Feb
Multiple Airlines Logo
21:15 - 22:18HYD  Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis
36h 33m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Multiple Airlines Logo
10:17 - 19:30STL  Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl
21h 43m2 stops Charlotte Douglas Abu Dhabi Zayed Intl
₹ 92,312Multiple Airlines
Wed, 25 Nov - Sat, 30 Jan
British Airways Logo
02:15 - 16:47BOM  Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis
26h 02m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
11:34 - 00:15STL  Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl
25h 11m2 stops Boston Logan Intl London Heathrow
₹ 95,639British Airways
Mon, 30 Nov - Sun, 28 Feb
Multiple Airlines Logo
20:55 - 23:58DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
38h 33m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Multiple Airlines Logo
07:05 - 03:10STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
33h 35m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
₹ 96,019Multiple Airlines
Fri, 4 Dec - Tue, 4 May
Multiple Airlines Logo
04:50 - 20:44DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
26h 24m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Multiple Airlines Logo
05:00 - 07:55STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
40h 25m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
₹ 96,114Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep
Multiple Airlines Logo
04:50 - 20:44DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
26h 24m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Multiple Airlines Logo
05:00 - 19:20STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
26h 50m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
₹ 96,114Multiple Airlines
Sat, 12 Sep - Sat, 20 Feb
Multiple Airlines Logo
04:50 - 20:44DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
26h 24m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Multiple Airlines Logo
05:00 - 19:20STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
26h 50m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
₹ 96,114Multiple Airlines
Sat, 12 Sep - Sat, 6 Feb
Multiple Airlines Logo
21:15 - 13:16DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
26h 31m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Multiple Airlines Logo
05:00 - 19:20STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
26h 50m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
₹ 96,114Multiple Airlines
Sat, 12 Sep - Fri, 5 Feb

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British Airways flights from India to St. Louis

Our best British Airways deals on India to St. Louis flight tickets
British Airways
17 Nov
DEL03:20New Delhi Indira Gandhi Intl
26h 27m
2 stops
STL18:17Lambert-St Louis
17 Mar
STL18:50Lambert-St Louis
24h 00m
2 stops
DEL05:20New Delhi Indira Gandhi Intl
₹ 90,505
British Airways
26 Oct
DEL03:20New Delhi Indira Gandhi Intl
26h 58m
2 stops
STL19:48Lambert-St Louis
7 Feb
STL17:27Lambert-St Louis
24h 23m
2 stops
DEL05:20New Delhi Indira Gandhi Intl
₹ 90,600
British Airways
30 Nov
BOM02:15Mumbai Chhatrapati Shivaji Intl
26h 02m
2 stops
STL16:47Lambert-St Louis
28 Feb
STL11:34Lambert-St Louis
25h 11m
2 stops
BOM00:15Mumbai Chhatrapati Shivaji Intl
₹ 95,639

Finnair flights from India to St. Louis

Our best Finnair deals on India to St. Louis flight tickets
Finnair
15 Nov
DEL07:50New Delhi Indira Gandhi Intl
47h 59m
2 stops
STL20:19Lambert-St Louis
8 Mar
STL11:47Lambert-St Louis
30h 48m
2 stops
DEL06:05New Delhi Indira Gandhi Intl
₹ 99,632
Finnair
15 Nov
DEL07:50New Delhi Indira Gandhi Intl
47h 59m
2 stops
STL20:19Lambert-St Louis
20 Mar
STL11:47Lambert-St Louis
31h 48m
2 stops
DEL06:05New Delhi Indira Gandhi Intl
₹ 104,575
Finnair
15 Nov
DEL07:50New Delhi Indira Gandhi Intl
47h 59m
2 stops
STL20:19Lambert-St Louis
18 Mar
STL11:47Lambert-St Louis
31h 48m
2 stops
DEL06:05New Delhi Indira Gandhi Intl
₹ 111,135

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 6 August 2026.
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

Cheapest return flight

New DelhiSt. Louis

DEL New Delhi Indira Gandhi Intl - STL Lambert-St Louis

DELSTL

New Delhi Indira Gandhi Intl

Tue 17/11

03:20-18:17

2 stops26h 27m

Lambert-St Louis

Wed 17/3

18:50-05:20

2 stops24h 00m

₹ 90,505
Fastest return journey

New DelhiSt. Louis

DEL New Delhi Indira Gandhi Intl - STL Lambert-St Louis

DELSTL

New Delhi Indira Gandhi Intl

Tue 17/11

03:20-18:17

2 stops26h 27m

Lambert-St Louis

Wed 10/3

14:00-01:15

2 stops23h 45m

₹ 90,505

New DelhiSt. Louis

DEL New Delhi Indira Gandhi Intl - STL Lambert-St Louis

DELSTL

New Delhi Indira Gandhi Intl

Mon 26/10

03:20-19:48

2 stops26h 58m

Lambert-St Louis

Sun 7/2

17:27-05:20

2 stops24h 23m

₹ 90,600

HyderabadSt. Louis

HYD Hyderabad Rajiv Gandhi Intl - STL Lambert-St Louis

HYDSTL

Hyderabad Rajiv Gandhi Intl

Wed 25/11

21:15-22:18

2 stops36h 33m

Lambert-St Louis

Sat 30/1

10:17-19:30

2 stops21h 43m

₹ 92,312

MumbaiSt. Louis

BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Mon 30/11

02:15-16:47

2 stops26h 02m

Lambert-St Louis

Sun 28/2

11:34-00:15

2 stops25h 11m

₹ 95,639

New DelhiSt. Louis

DEL New Delhi Indira Gandhi Intl - STL Lambert-St Louis

DELSTL

New Delhi Indira Gandhi Intl

Fri 4/12

20:55-23:58

2 stops38h 33m

Lambert-St Louis

Tue 4/5

07:05-03:10

2 stops33h 35m

₹ 96,019

New DelhiSt. Louis

DEL New Delhi Indira Gandhi Intl - STL Lambert-St Louis

DELSTL

New Delhi Indira Gandhi Intl

Sat 19/9

04:50-20:44

2 stops26h 24m

Lambert-St Louis

Sat 26/9

05:00-07:55

2 stops40h 25m

₹ 96,114

New DelhiSt. Louis

DEL New Delhi Indira Gandhi Intl - STL Lambert-St Louis

DELSTL

New Delhi Indira Gandhi Intl

Sat 12/9

04:50-20:44

2 stops26h 24m

Lambert-St Louis

Sat 20/2

05:00-19:20

2 stops26h 50m

₹ 96,114

New DelhiSt. Louis

DEL New Delhi Indira Gandhi Intl - STL Lambert-St Louis

DELSTL

New Delhi Indira Gandhi Intl

Sat 12/9

04:50-20:44

2 stops26h 24m

Lambert-St Louis

Sat 6/2

05:00-19:20

2 stops26h 50m

₹ 96,114

New DelhiSt. Louis

DEL New Delhi Indira Gandhi Intl - STL Lambert-St Louis

DELSTL

New Delhi Indira Gandhi Intl

Sat 12/9

21:15-13:16

2 stops26h 31m

Lambert-St Louis

Fri 5/2

05:00-19:20

2 stops26h 50m

₹ 96,114

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 ₹ 90,981. If you are unable to visit St. Louis during the month of January, then departing from India during the month October is also very affordable. Most momondo users find prices during this month for around ₹ 106,192.

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

You could potentially save up to 5% 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

Fastest flight time

26h 04m

Direct flights

None
The fastest flight from India to St. Louis takes 26h 04m
There are no direct flights from India to St. Louis. There are no popular flight routes from India to St. Louis.
Search flight deals

Frequently asked questions about flying from India to St. Louis

  • 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 ₹ 81,274Free CancellationRating
6.7
8,147 reviews
Search British Airways flights
KLMPriceFrom ₹ 198,805Free CancellationRating
7.8
1,555 reviews
Search KLM 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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