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 48% 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 August 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.

$493 Cheap Flights from St. Louis to India in 2026

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.

6:00 am - 8:10 pmSTL Lambert-St Louis-MAA Chennai

27h 40m2 stops Washington, D.C. Reagan-National Abu Dhabi Zayed Intl

4:05 am - 8:44 pmMAA Chennai-STL Lambert-St Louis

27h 09m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,022Multiple Airlines

Fri, Sep 4 - Sun, Sep 13

9:31 am - 8:25 amSTL Lambert-St Louis-MAA Chennai

36h 24m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

9:55 pm - 9:17 pmMAA Chennai-STL Lambert-St Louis

33h 52m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,022Multiple Airlines

Sat, Sep 5 - Tue, Sep 15

11:31 am - 3:10 amSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

29h 09m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

4:50 am - 8:57 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

26h 37m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,056Etihad Airways

Tue, Oct 13 - Wed, Oct 21

11:31 am - 3:10 amSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

29h 09m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

4:20 pm - 12:35 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

30h 45m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,056Etihad Airways

Wed, Oct 14 - Mon, Oct 26

1:06 pm - 2:15 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

25h 39m2 stops Chicago O'Hare Intl Doha Hamad Intl

3:45 am - 11:58 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

31h 43m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,121Qatar Airways

Mon, Feb 1 - Thu, Feb 18

11:01 am - 2:55 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

29h 24m2 stops Chicago O'Hare Intl Doha Hamad Intl

4:30 am - 8:57 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

26h 57m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,121Qatar Airways

Sun, Oct 4 - Mon, Oct 19

12:10 pm - 2:50 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

28h 10m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow

1:15 am - 3:26 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

49h 41m2 stops Zurich Toronto Pearson Intl

$1,127Air Canada

Tue, Sep 8 - Fri, Feb 5

12:10 pm - 2:50 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

28h 10m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow

1:15 am - 3:26 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

49h 41m2 stops Zurich Toronto Pearson Intl

$1,127Air Canada

Sun, Sep 6 - Sun, Feb 7

2:25 pm - 12:20 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

23h 25m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

2:55 am - 11:23 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

31h 58m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,129Delta

Sat, Oct 10 - Fri, Nov 13

4:59 pm - 12:20 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

44h 51m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

2:55 am - 11:21 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

31h 56m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,129Delta

Wed, Sep 23 - Fri, Nov 6

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 2:45 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

34h 15m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

4:30 am - 8:44 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

26h 44m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,120Multiple Airlines

Thu, Aug 13 - Fri, Sep 11

9:32 am - 7:30 pmSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

23h 28m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

9:20 pm - 1:16 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

26h 26m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,176Multiple Airlines

Fri, Aug 14 - Sun, Sep 13

3:32 pm - 9:15 amSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

31h 13m2 stops Dallas/Fort Worth Doha Hamad Intl

3:45 pm - 8:26 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

39h 11m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,326Qatar Airways

Mon, Aug 10 - Fri, Aug 21

1:25 pm - 2:00 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

26h 05m2 stops Chicago O'Hare Intl Doha Hamad Intl

4:20 pm - 8:26 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

38h 36m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,398Qatar Airways

Mon, Aug 10 - Fri, Aug 28

12:59 pm - 8:20 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

32h 51m3 stops Chicago O'Hare Intl Munich Franz Josef Strauss New Delhi Indira Gandhi Intl

3:10 am - 10:59 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

30h 19m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,428Lufthansa

Thu, Aug 13 - Thu, Sep 10

12:59 pm - 7:35 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

32h 06m3 stops Chicago O'Hare Intl Munich Franz Josef Strauss Mumbai Chhatrapati Shivaji Intl

8:35 pm - 1:25 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

27h 20m2 stops Mumbai Chhatrapati Shivaji Intl Frankfurt am Main

$1,491Lufthansa

Fri, Aug 14 - Sun, Sep 13

12:23 pm - 9:30 pmSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

22h 37m1 stop Newark

11:35 pm - 10:10 amDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

45h 05m2 stops Newark Houston George Bush Intcntl

$1,905United Airlines

Mon, Aug 10 - Fri, Aug 21

6:01 am - 9:30 pmSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

28h 59m1 stop Newark

11:35 pm - 11:38 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

34h 33m1 stop Newark

$1,910United Airlines

Mon, Aug 10 - Fri, Aug 21

9:35 pm - 10:45 pmSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

38h 40m2 stops London Heathrow Mumbai Chhatrapati Shivaji Intl

8:00 pm - 12:27 amHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

38h 57m3 stops Bengaluru Intl London Heathrow Chicago O'Hare Intl

$2,011British Airways

Fri, Aug 14 - Sun, Sep 13

8:07 pm - 9:40 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

51h 03m3 stops Chicago O'Hare Intl London Heathrow New Delhi Indira Gandhi Intl

9:40 pm - 7:30 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

32h 20m2 stops Mumbai Chhatrapati Shivaji Intl London Heathrow

$2,157British Airways

Fri, Aug 14 - Sat, Aug 22

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British Airways flights from St. Louis to India

Our best British Airways deals on St. Louis to India flight tickets

British Airways

Oct 13

STL9:35 pmLambert-St Louis

30h 20m

2 stops

DEL2:25 pmNew Delhi Indira Gandhi Intl

Oct 20

DEL1:35 amNew Delhi Indira Gandhi Intl

28h 25m

1 stop

STL7:30 pmLambert-St Louis

$1,319

British Airways

Sep 2

STL9:44 amLambert-St Louis

33h 06m

3 stops

AMD5:20 amAhmedabad

Sep 8

AMD1:15 amAhmedabad

53h 59m

3 stops

STL8:44 pmLambert-St Louis

$1,439

British Airways

Aug 23

STL9:40 pmLambert-St Louis

39h 25m

1 stop

DEL11:35 pmNew Delhi Indira Gandhi Intl

Sep 19

DEL1:35 amNew Delhi Indira Gandhi Intl

26h 19m

2 stops

STL5:24 pmLambert-St Louis

$1,563

United Airlines flights from St. Louis to India

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

United Airlines

Oct 27

STL9:59 amLambert-St Louis

25h 21m

1 stop

DEL9:50 pmNew Delhi Indira Gandhi Intl

Nov 18

DEL12:30 amNew Delhi Indira Gandhi Intl

47h 10m

2 stops

STL12:10 pmLambert-St Louis

$1,346

United Airlines

Aug 16

STL7:00 amLambert-St Louis

28h 00m

1 stop

DEL9:30 pmNew Delhi Indira Gandhi Intl

Aug 30

DEL11:35 pmNew Delhi Indira Gandhi Intl

22h 12m

1 stop

STL11:17 amLambert-St Louis

$1,506

United Airlines

Aug 16

STL12:27 pmLambert-St Louis

22h 33m

1 stop

DEL9:30 pmNew Delhi Indira Gandhi Intl

Aug 30

DEL11:35 pmNew Delhi Indira Gandhi Intl

26h 33m

2 stops

STL3:38 pmLambert-St Louis

$1,510

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

St. LouisChennai

STL Lambert-St Louis - MAA Chennai

STLMAA

Lambert-St Louis

Fri 9/4

6:00 am-8:10 pm

2 stops27h 40m

Chennai

Sun 9/13

4:05 am-8:44 pm

2 stops27h 09m

$1,022

St. LouisChennai

STL Lambert-St Louis - MAA Chennai

STLMAA

Lambert-St Louis

Sat 9/5

9:31 am-8:25 am

2 stops36h 24m

Chennai

Tue 9/15

9:55 pm-9:17 pm

2 stops33h 52m

$1,022

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Tue 10/13

11:31 am-3:10 am

2 stops29h 09m

New Delhi Indira Gandhi Intl

Wed 10/21

4:50 am-8:57 pm

2 stops26h 37m

$1,056

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Wed 10/14

11:31 am-3:10 am

2 stops29h 09m

New Delhi Indira Gandhi Intl

Mon 10/26

4:20 pm-12:35 pm

2 stops30h 45m

$1,056

St. LouisHyderabad

STL Lambert-St Louis - HYD Hyderabad Rajiv Gandhi Intl

STLHYD

Lambert-St Louis

Mon 2/1

1:06 pm-2:15 am

2 stops25h 39m

Hyderabad Rajiv Gandhi Intl

Thu 2/18

3:45 am-11:58 pm

2 stops31h 43m

$1,121

St. LouisHyderabad

STL Lambert-St Louis - HYD Hyderabad Rajiv Gandhi Intl

STLHYD

Lambert-St Louis

Sun 10/4

11:01 am-2:55 am

2 stops29h 24m

Hyderabad Rajiv Gandhi Intl

Mon 10/19

4:30 am-8:57 pm

2 stops26h 57m

$1,121

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Tue 9/8

12:10 pm-2:50 am

2 stops28h 10m

Mumbai Chhatrapati Shivaji Intl

Fri 2/5

1:15 am-3:26 pm

2 stops49h 41m

$1,127

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Sun 9/6

12:10 pm-2:50 am

2 stops28h 10m

Mumbai Chhatrapati Shivaji Intl

Sun 2/7

1:15 am-3:26 pm

2 stops49h 41m

$1,127

St. LouisHyderabad

STL Lambert-St Louis - HYD Hyderabad Rajiv Gandhi Intl

STLHYD

Lambert-St Louis

Sat 10/10

2:25 pm-12:20 am

2 stops23h 25m

Hyderabad Rajiv Gandhi Intl

Fri 11/13

2:55 am-11:23 pm

2 stops31h 58m

$1,129

St. LouisHyderabad

STL Lambert-St Louis - HYD Hyderabad Rajiv Gandhi Intl

STLHYD

Lambert-St Louis

Wed 9/23

4:59 pm-12:20 am

2 stops44h 51m

Hyderabad Rajiv Gandhi Intl

Fri 11/6

2:55 am-11:21 pm

2 stops31h 56m

$1,129

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, September 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 $992. If you aren’t able to travel during the month of September, then book flights to India from St. Louis during March instead. Flights to India in March, while not as cheap as those in September, still average around $1,020.

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 $1,271 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 $927 on momondo.

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

You could potentially save up to 12% 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

Fastest flight time	23h 29m
Direct flights	None

The fastest flight from St. Louis to India takes 23h 29m

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 August 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
United Airlines	PriceFrom $362	Free Cancellation	Rating 7.4 10,092 reviews	Search United Airlines flights
Delta	PriceFrom $626	Free Cancellation	Rating 7.8 8,498 reviews	Search Delta flights
Lufthansa	PriceFrom $779	Free Cancellation	Rating 6.8 8,176 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom $891	Free Cancellation	Rating 7.4 3,739 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $938	Free Cancellation	Rating 7.1 11,894 reviews	Search American Airlines flights
Air Canada	PriceFrom $959	Free Cancellation	Rating 7.1 11,455 reviews	Search Air Canada flights
KLM	PriceFrom $1,002	Free Cancellation	Rating 7.8 1,555 reviews	Search KLM flights
Etihad Airways	PriceFrom $1,025	Free Cancellation	Rating 7.3 1,500 reviews	Search Etihad Airways flights
Emirates	PriceFrom $1,088	Free Cancellation	Rating 8.1 3,648 reviews	Search Emirates flights
British Airways	PriceFrom $1,167	Free Cancellation	Rating 6.7 8,151 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.