What airlines fly to India?

Qatar Airways, Lufthansa and Delta are the top three most popular airlines that fly to India from St. Louis according to our data. Qatar Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to India. Keep in mind that there are 9 different airlines that fly to India on a routine basis, so you have a few additional options to choose from.

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

Lufthansa, Air Canada, and American Airlines are the most popular carriers operating from Lambert-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 9 as of March 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.

$332 Cheap Flights from St. Louis to India in 2026

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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.

7:45 am - 9:30 pm

STL

DEL

27h 15m

2 stops

11:35 pm - 8:43 pm

DEL

STL

31h 38m

2 stops

$709United Airlines

Sun, Apr 19 - Fri, May 8

2:20 pm - 12:55 am

STL

BOM

24h 05m

2 stops

1:45 am - 12:06 pm

BOM

STL

44h 51m

2 stops

$747Air Canada

Wed, May 6 - Mon, May 18

7:45 am - 10:10 pm

STL

DEL

27h 55m

2 stops

1:45 am - 11:57 pm

DEL

STL

32h 42m

2 stops

$754Multiple Airlines

Thu, Apr 23 - Tue, May 5

4:05 pm - 10:10 pm

STL

DEL

43h 35m

2 stops

2:50 am - 1:25 pm

DEL

STL

21h 05m

1 stop

$758Multiple Airlines

Fri, Apr 3 - Mon, Jun 8

3:30 pm - 1:00 am

STL

BOM

23h 00m

1 stop

1:45 am - 9:13 pm

BOM

STL

29h 58m

2 stops

$789Lufthansa

Sun, Apr 19 - Tue, Apr 28

1:13 pm - 11:55 pm

STL

DEL

24h 12m

2 stops

1:45 am - 9:16 pm

DEL

STL

30h 01m

2 stops

$790Lufthansa

Mon, May 25 - Mon, Jun 1

12:27 pm - 2:50 am

STL

MAA

27h 53m

2 stops

3:55 am - 10:17 pm

MAA

STL

28h 52m

2 stops

$984Qatar Airways

Tue, Apr 14 - Wed, Apr 22

11:06 am - 2:50 am

STL

MAA

29h 14m

2 stops

3:55 am - 10:17 pm

MAA

STL

28h 52m

2 stops

$1,002Qatar Airways

Thu, Apr 16 - Wed, Apr 22

2:19 pm - 7:40 am

STL

AMD

30h 51m

3 stops

1:15 am - 7:30 pm

AMD

STL

52h 45m

2 stops

$1,293British Airways

Mon, Mar 30 - Mon, Apr 27

12:05 pm - 7:40 am

STL

AMD

33h 05m

3 stops

6:50 pm - 11:46 pm

AMD

STL

39h 26m

3 stops

$1,303British Airways

Mon, Mar 30 - Tue, Apr 28

Lufthansa flights from St. Louis to India

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

Lufthansa

Apr 19

STL3:30 pmLambert-St Louis

23h 00m

1 stop

BOM1:00 amMumbai Chhatrapati Shivaji Intl

Apr 28

BOM1:45 amMumbai Chhatrapati Shivaji Intl

29h 58m

2 stops

STL9:13 pmLambert-St Louis

$789

Lufthansa

May 25

STL1:13 pmLambert-St Louis

24h 12m

2 stops

DEL11:55 pmNew Delhi Indira Gandhi Intl

Jun 3

DEL1:45 amNew Delhi Indira Gandhi Intl

32h 20m

2 stops

STL11:35 pmLambert-St Louis

$790

Lufthansa

Apr 19

STL3:30 pmLambert-St Louis

23h 00m

1 stop

BOM1:00 amMumbai Chhatrapati Shivaji Intl

Apr 28

BOM2:40 amMumbai Chhatrapati Shivaji Intl

21h 15m

1 stop

STL1:25 pmLambert-St Louis

$794

United Airlines flights from St. Louis to India

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

United Airlines

Apr 19

STL7:45 amLambert-St Louis

27h 15m

2 stops

DEL9:30 pmNew Delhi Indira Gandhi Intl

May 8

DEL11:35 pmNew Delhi Indira Gandhi Intl

31h 38m

2 stops

STL8:43 pmLambert-St Louis

$709

United Airlines

Apr 11

STL11:15 amLambert-St Louis

24h 25m

2 stops

DEL10:10 pmNew Delhi Indira Gandhi Intl

Apr 24

DEL11:35 pmNew Delhi Indira Gandhi Intl

21h 51m

1 stop

STL10:56 amLambert-St Louis

$856

United Airlines

Apr 11

STL8:21 amLambert-St Louis

26h 39m

2 stops

DEL9:30 pmNew Delhi Indira Gandhi Intl

Apr 24

DEL11:35 pmNew Delhi Indira Gandhi Intl

32h 47m

2 stops

STL9:52 pmLambert-St Louis

$857

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Sun 4/19

7:45 am-9:30 pm

2 stops27h 15m

New Delhi Indira Gandhi Intl

Fri 5/8

11:35 pm-8:43 pm

2 stops31h 38m

$709

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Wed 5/6

2:20 pm-12:55 am

2 stops24h 05m

Mumbai Chhatrapati Shivaji Intl

Mon 5/18

1:45 am-12:06 pm

2 stops44h 51m

$747

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Thu 4/23

7:45 am-10:10 pm

2 stops27h 55m

New Delhi Indira Gandhi Intl

Tue 5/5

1:45 am-11:57 pm

2 stops32h 42m

$754

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Fri 4/3

4:05 pm-10:10 pm

2 stops43h 35m

New Delhi Indira Gandhi Intl

Mon 6/8

2:50 am-1:25 pm

1 stop21h 05m

$758

Quickest round-trip

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 4/19

3:30 pm-1:00 am

1 stop23h 00m

Mumbai Chhatrapati Shivaji Intl

Tue 4/28

1:45 am-9:13 pm

2 stops29h 58m

$789

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Mon 5/25

1:13 pm-11:55 pm

2 stops24h 12m

New Delhi Indira Gandhi Intl

Mon 6/1

1:45 am-9:16 pm

2 stops30h 01m

$790

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Tue 4/14

12:27 pm-2:50 am

2 stops27h 53m

Chennai

Wed 4/22

3:55 am-10:17 pm

2 stops28h 52m

$984

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Thu 4/16

11:06 am-2:50 am

2 stops29h 14m

Chennai

Wed 4/22

3:55 am-10:17 pm

2 stops28h 52m

$1,002

St. LouisAhmedabad

STL - AMD

STLAMD

Lambert-St Louis

Mon 3/30

2:19 pm-7:40 am

3 stops30h 51m

Ahmedabad

Mon 4/27

1:15 am-7:30 pm

2 stops52h 45m

$1,293

St. LouisAhmedabad

STL - AMD

STLAMD

Lambert-St Louis

Mon 3/30

12:05 pm-7:40 am

3 stops33h 05m

Ahmedabad

Tue 4/28

6:50 pm-11:46 pm

3 stops39h 26m

$1,303

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 $938. If you aren’t able to travel during the month of September, then book flights to India from St. Louis during April instead. Flights to India in April, while not as cheap as those in September, still average around $997.

What is the cheapest Lambert-St Louis to India flight route?

Fly from Lambert-St Louis to New Delhi Indira Gandhi Intl for the best Lambert-St Louis - India flight prices

How far in advance should I book a flight 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 $1,205 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 $823 on momondo.

What cabin class options are available on Lambert-St Louis to India flights?

There is only 1 cabin class available to choose from on Lambert-St Louis to India flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 3% 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	22h 55m
Direct flights	None

The fastest flight from St. Louis to India takes 22h 55m

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

Search flight deals

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 9 as of March 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 $422	Free Cancellation	Rating 7.4 9,404 reviews	Search United Airlines flights
Delta	PriceFrom $626	Free Cancellation	Rating 7.9 8,270 reviews	Search Delta flights
Lufthansa	PriceFrom $852	Free Cancellation	Rating 6.8 7,833 reviews	Search Lufthansa flights
Air Canada	PriceFrom $866	Free Cancellation	Rating 7.1 10,789 reviews	Search Air Canada flights
Qatar Airways	PriceFrom $905	Free Cancellation	Rating 7.4 3,746 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $923	Free Cancellation	Rating 7.1 11,395 reviews	Search American Airlines flights
KLM	PriceFrom $1,002	Free Cancellation	Rating 7.8 1,467 reviews	Search KLM flights
British Airways	PriceFrom $1,101	Free Cancellation	Rating 6.7 7,778 reviews	Search British Airways flights
Finnair	PriceFrom $1,131	Free Cancellation	Rating 7.6 1,370 reviews	Search Finnair 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.