What is the cheapest airline that flies from Lambert-St Louis to India?

Royal Jordanian, Qatar Airways, and Lufthansa are the most popular carriers operating from Lambert-St Louis to India

What airlines fly to India?

Lufthansa, Qatar Airways and Delta are the top three most popular airlines that fly to India from St. Louis according to our data. Lufthansa is the first choice among our users, with 46% of people opting to fly with this airline when traveling to India. Keep in mind that there are 12 different airlines that fly to India on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Lambert-St Louis Airport to India are refreshed on a daily basis.

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

The number of operators available for flights from Lambert-St Louis Airport to India is 12 as of November 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to India.

What documentation or ID do you need to fly to India?

The travel and health documents required for your trip to India can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at India. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$415 Cheap Flights from St. Louis to India in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to India

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 2:35 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

32h 50m2 stops Chicago O'Hare Intl Addis Ababa Bole

10:50 am - 6:19 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

42h 59m3 stops Addis Ababa Bole Rome Fiumicino Chicago O'Hare Intl

$1,026Ethiopian Air

Sat, Feb 13 - Sat, Feb 27

10:45 am - 2:35 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

52h 20m2 stops Chicago O'Hare Intl Addis Ababa Bole

10:50 am - 5:13 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

41h 53m3 stops Addis Ababa Bole Rome Fiumicino Chicago O'Hare Intl

$1,031Ethiopian Air

Fri, Jan 22 - Sat, Feb 6

9:35 pm - 7:30 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

23h 25m1 stop London Heathrow

1:40 am - 7:30 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

28h 20m1 stop London Heathrow

$1,037British Airways

Wed, Apr 21 - Wed, May 19

9:13 am - 8:10 pmSTL Lambert-St Louis-MAA Chennai

24h 27m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

4:05 am - 5:20 pmMAA Chennai-STL Lambert-St Louis

47h 45m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,123Etihad Airways

Thu, Apr 22 - Wed, May 26

12:27 pm - 11:40 pmSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

24h 43m2 stops Chicago O'Hare Intl London Heathrow

9:30 am - 7:30 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

20h 30m1 stop London Heathrow

$1,128British Airways

Wed, Apr 21 - Thu, May 20

11:53 am - 8:30 amSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

33h 07m2 stops Chicago O'Hare Intl Doha Hamad Intl

9:40 pm - 10:23 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

36h 13m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,144Qatar Airways

Wed, Jan 20 - Wed, Feb 10

4:05 pm - 10:30 pmSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

42h 55m2 stops Toronto Pearson Intl Zurich

1:30 am - 3:26 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

49h 26m2 stops Zurich Toronto Pearson Intl

$1,144Air Canada

Wed, Jan 20 - Mon, Feb 8

4:05 pm - 10:30 pmSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

42h 55m2 stops Toronto Pearson Intl Zurich

1:30 am - 3:26 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

49h 26m2 stops Zurich Toronto Pearson Intl

$1,144Air Canada

Thu, Jan 21 - Mon, Feb 8

11:53 am - 8:25 amSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

33h 02m2 stops Chicago O'Hare Intl Doha Hamad Intl

4:20 pm - 1:41 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

32h 51m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,149Qatar Airways

Wed, Feb 10 - Tue, Mar 9

8:54 am - 8:10 pmSTL Lambert-St Louis-MAA Chennai

24h 46m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

10:15 am - 2:03 pmMAA Chennai-STL Lambert-St Louis

38h 18m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,228Etihad Airways

Sat, Apr 10 - Sat, May 1

Cheap last minute flights

Enter your travel dates to find the best prices.

6:47 am - 7:45 amSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

37h 28m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

10:10 am - 12:55 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

38h 15m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,126Etihad Airways

Thu, Nov 5 - Fri, Nov 20

6:20 pm - 7:50 pmSTL Lambert-St Louis-MAA Chennai

38h 00m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

3:55 am - 9:16 amMAA Chennai-STL Lambert-St Louis

40h 51m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

$1,137Etihad Airways

Fri, Nov 6 - Mon, Nov 16

9:50 am - 8:05 amSTL Lambert-St Louis-MAA Chennai

34h 45m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

3:55 am - 9:38 pmMAA Chennai-STL Lambert-St Louis

29h 13m3 stops Abu Dhabi Zayed Intl Boston Logan Intl Washington, D.C. Reagan-National

$1,153Multiple Airlines

Fri, Nov 6 - Mon, Nov 16

6:20 pm - 3:05 pmSTL Lambert-St Louis-MAA Chennai

57h 15m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

3:55 am - 9:38 pmMAA Chennai-STL Lambert-St Louis

29h 13m3 stops Abu Dhabi Zayed Intl Boston Logan Intl Washington, D.C. Reagan-National

$1,160Multiple Airlines

Fri, Nov 6 - Mon, Nov 16

1:58 pm - 12:15 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

22h 47m2 stops Charlotte Douglas London Heathrow

1:10 pm - 10:14 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

44h 34m2 stops London Heathrow Chicago O'Hare Intl

$1,293British Airways

Mon, Nov 9 - Tue, Nov 24

1:58 pm - 12:15 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

22h 47m2 stops Charlotte Douglas London Heathrow

1:10 pm - 10:14 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

44h 34m2 stops London Heathrow Chicago O'Hare Intl

$1,293British Airways

Mon, Nov 9 - Tue, Nov 24

8:10 am - 2:15 amSTL Lambert-St Louis-MAA Chennai

30h 35m2 stops Los Angeles Doha Hamad Intl

3:15 am - 8:04 pmMAA Chennai-STL Lambert-St Louis

28h 19m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,333Qatar Airways

Sat, Nov 7 - Wed, Nov 18

8:10 am - 2:15 amSTL Lambert-St Louis-MAA Chennai

30h 35m2 stops Los Angeles Doha Hamad Intl

3:15 am - 7:22 pmMAA Chennai-STL Lambert-St Louis

27h 37m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,333Qatar Airways

Sat, Nov 7 - Sun, Nov 15

3:40 pm - 7:50 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

28h 40m2 stops Frankfurt am Main Mumbai Chhatrapati Shivaji Intl

9:30 pm - 1:45 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

27h 45m2 stops New Delhi Indira Gandhi Intl Frankfurt am Main

$1,350Lufthansa

Wed, Nov 11 - Thu, Nov 19

1:08 pm - 11:55 pmSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

23h 17m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

1:35 am - 7:30 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

29h 25m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$1,355Lufthansa

Tue, Nov 10 - Wed, Nov 25

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Finnair flights from St. Louis to India

Our best Finnair deals on St. Louis to India flight tickets

Finnair

Apr 9

STL5:21 pmLambert-St Louis

25h 29m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Apr 20

DEL7:40 amNew Delhi Indira Gandhi Intl

26h 34m

2 stops

STL11:44 pmLambert-St Louis

$1,216

Finnair

Apr 10

STL5:21 pmLambert-St Louis

25h 29m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Apr 20

DEL7:40 amNew Delhi Indira Gandhi Intl

26h 34m

2 stops

STL11:44 pmLambert-St Louis

$1,228

Finnair

Feb 7

STL9:41 amLambert-St Louis

32h 54m

2 stops

DEL6:05 amNew Delhi Indira Gandhi Intl

Feb 16

DEL7:50 amNew Delhi Indira Gandhi Intl

47h 16m

2 stops

STL7:36 pmLambert-St Louis

$1,267

United Airlines flights from St. Louis to India

Our best United Airlines deals on St. Louis to India flight tickets

United Airlines

Apr 4

STL2:00 pmLambert-St Louis

21h 00m

1 stop

DEL9:30 pmNew Delhi Indira Gandhi Intl

Apr 19

DEL11:35 pmNew Delhi Indira Gandhi Intl

30h 35m

1 stop

STL7:40 pmLambert-St Louis

$1,396

United Airlines

Mar 20

STL7:04 pmLambert-St Louis

40h 26m

2 stops

DEL10:00 pmNew Delhi Indira Gandhi Intl

Apr 1

DEL11:35 pmNew Delhi Indira Gandhi Intl

27h 35m

1 stop

STL4:40 pmLambert-St Louis

$1,400

United Airlines

Apr 5

STL2:00 pmLambert-St Louis

21h 00m

1 stop

DEL9:30 pmNew Delhi Indira Gandhi Intl

Apr 23

DEL11:35 pmNew Delhi Indira Gandhi Intl

29h 04m

2 stops

STL6:09 pmLambert-St Louis

$1,401

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Sat 2/13

6:15 am-2:35 am

2 stops32h 50m

Mumbai Chhatrapati Shivaji Intl

Sat 2/27

10:50 am-6:19 pm

3 stops42h 59m

$1,026

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Fri 1/22

10:45 am-2:35 am

2 stops52h 20m

Mumbai Chhatrapati Shivaji Intl

Sat 2/6

10:50 am-5:13 pm

3 stops41h 53m

$1,031

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Wed 4/21

9:35 pm-7:30 am

1 stop23h 25m

Mumbai Chhatrapati Shivaji Intl

Wed 5/19

1:40 am-7:30 pm

1 stop28h 20m

$1,037

St. LouisChennai

STL Lambert-St Louis - MAA Chennai

STLMAA

Lambert-St Louis

Thu 4/22

9:13 am-8:10 pm

2 stops24h 27m

Chennai

Wed 5/26

4:05 am-5:20 pm

2 stops47h 45m

$1,123

Quickest round-trip

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Wed 4/21

12:27 pm-11:40 pm

2 stops24h 43m

Mumbai Chhatrapati Shivaji Intl

Thu 5/20

9:30 am-7:30 pm

1 stop20h 30m

$1,128

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Wed 1/20

11:53 am-8:30 am

2 stops33h 07m

New Delhi Indira Gandhi Intl

Wed 2/10

9:40 pm-10:23 pm

2 stops36h 13m

$1,144

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Wed 1/20

4:05 pm-10:30 pm

2 stops42h 55m

Mumbai Chhatrapati Shivaji Intl

Mon 2/8

1:30 am-3:26 pm

2 stops49h 26m

$1,144

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Thu 1/21

4:05 pm-10:30 pm

2 stops42h 55m

Mumbai Chhatrapati Shivaji Intl

Mon 2/8

1:30 am-3:26 pm

2 stops49h 26m

$1,144

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Wed 2/10

11:53 am-8:25 am

2 stops33h 02m

New Delhi Indira Gandhi Intl

Tue 3/9

4:20 pm-1:41 pm

2 stops32h 51m

$1,149

St. LouisChennai

STL Lambert-St Louis - MAA Chennai

STLMAA

Lambert-St Louis

Sat 4/10

8:54 am-8:10 pm

2 stops24h 46m

Chennai

Sat 5/1

10:15 am-2:03 pm

2 stops38h 18m

$1,228

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to India?

In general, March is the cheapest month to fly from St. Louis to India. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,057. If you aren’t able to travel during the month of March, then book flights to India from St. Louis during February instead. Flights to India in February, while not as cheap as those in March, still average around $1,078.

How far in advance should I book a flight from St. Louis to India?

You are more likely to see cheaper flights to India from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to India for around $1,378 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to India from St. Louis for as low as $985 on momondo.

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

You could potentially save up to 4% on your flight if you consider stops on a St. Louis to India flight.

Cheap St. Louis to India flight deals and tips

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

Best Price Found	$415
Fastest flight time	22h 05m
Direct flights	None

The best one-way flight to India from St. Louis in the past 72 hours is $415. The best round-trip flight deal from St. Louis to India found on momondo in the last 72 hours is $1,026.

The fastest flight from St. Louis to India takes 22h 05m

There are no direct flights from St. Louis to India. There are no popular flight routes from St. Louis to India.

Search flight deals

Frequently asked questions about flying from St. Louis to India

When did momondo last update prices for flights from Lambert-St Louis Airport to India?
Prices for flights from Lambert-St Louis Airport to India are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to India?
The number of operators available for flights from Lambert-St Louis Airport to India is 12 as of November 2026.
How old do you have to be to fly from Lambert-St Louis Airport to India?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to India.
What documentation or ID do you need to fly to India?
The travel and health documents required for your trip to India can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at India. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from St. Louis to India

Compare and see reviews for airlines that fly from St. Louis to India with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $581	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights
United Airlines	PriceFrom $686	Free Cancellation	Rating 7.3 10,460 reviews	Search United Airlines flights
Lufthansa	PriceFrom $779	Free Cancellation	Rating 6.8 8,299 reviews	Search Lufthansa flights
Air Canada	PriceFrom $866	Free Cancellation	Rating 7.1 11,861 reviews	Search Air Canada flights
American Airlines	PriceFrom $876	Free Cancellation	Rating 7.0 12,231 reviews	Search American Airlines flights
Qatar Airways	PriceFrom $926	Free Cancellation	Rating 7.4 3,712 reviews	Search Qatar Airways flights
Etihad Airways	PriceFrom $1,031	Free Cancellation	Rating 7.3 1,556 reviews	Search Etihad Airways flights
KLM	PriceFrom $1,077	Free Cancellation	Rating 7.8 1,596 reviews	Search KLM flights
Emirates	PriceFrom $1,088	Free Cancellation	Rating 8.1 3,688 reviews	Search Emirates flights
British Airways	PriceFrom $1,101	Free Cancellation	Rating 6.7 8,283 reviews	Search British Airways flights

Why use momondo?

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

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 India from St. Louis.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to India from St. Louis.

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

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