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 10 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?

Qatar Airways, Lufthansa, and Emirates 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 10 as of May 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.

$517 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.

6:00 am - 12:50 am

STL

BOM

32h 20m

2 stops

2:30 am - 11:09 pm

BOM

STL

31h 09m

2 stops

$1,018SAUDIA

Sun, Sep 20 - Sat, Oct 10

3:20 pm - 2:50 am

STL

MAA

25h 00m

2 stops

9:55 pm - 11:59 pm

MAA

STL

36h 34m

2 stops

$1,022Multiple Airlines

Wed, Jul 15 - Tue, Sep 1

10:33 am - 12:01 am

STL

BOM

26h 58m

2 stops

2:00 am - 4:53 pm

BOM

STL

25h 23m

2 stops

$1,078Delta

Sun, Sep 6 - Thu, Sep 24

9:00 am - 12:20 am

STL

BOM

27h 50m

2 stops

2:25 am - 4:54 pm

BOM

STL

25h 59m

2 stops

$1,079Delta

Mon, Nov 16 - Fri, Dec 4

7:00 am - 2:35 am

STL

BOM

32h 05m

2 stops

4:10 am - 11:59 pm

BOM

STL

31h 19m

2 stops

$1,125Qatar Airways

Sun, Nov 15 - Thu, Dec 10

3:30 pm - 8:20 am

STL

HYD

30h 20m

2 stops

9:30 pm - 3:43 pm

HYD

STL

28h 43m

3 stops

$1,187Lufthansa

Tue, Sep 1 - Wed, Sep 30

3:30 pm - 7:35 am

STL

HYD

29h 35m

2 stops

3:10 am - 1:25 pm

HYD

STL

20h 45m

1 stop

$1,204Lufthansa

Tue, Jul 28 - Thu, Sep 10

9:39 am - 2:30 am

STL

CCU

30h 21m

2 stops

4:00 am - 6:14 pm

CCU

STL

48h 44m

2 stops

$1,208Qatar Airways

Tue, Jul 14 - Tue, Aug 11

4:29 pm - 11:35 pm

STL

DEL

20h 36m

2 stops

1:35 am - 7:30 pm

DEL

STL

28h 25m

1 stop

$1,330British Airways

Tue, Sep 22 - Tue, Oct 6

1:25 pm - 4:35 pm

STL

TRV

40h 40m

3 stops

8:25 am - 4:24 pm

TRV

STL

42h 29m

3 stops

$1,413British Airways

Tue, Aug 11 - Tue, Aug 18

Finnair flights from St. Louis to India

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

Finnair

May 30

STL5:14 pmLambert-St Louis

25h 36m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Aug 11

DEL7:40 amNew Delhi Indira Gandhi Intl

47h 16m

2 stops

STL8:26 pmLambert-St Louis

$1,386

Finnair

Jul 21

STL5:58 pmLambert-St Louis

24h 52m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Aug 4

DEL7:40 amNew Delhi Indira Gandhi Intl

47h 16m

2 stops

STL8:26 pmLambert-St Louis

$1,470

Finnair

May 31

STL1:19 pmLambert-St Louis

29h 31m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Aug 11

DEL7:40 amNew Delhi Indira Gandhi Intl

47h 16m

2 stops

STL8:26 pmLambert-St Louis

$1,656

British Airways flights from St. Louis to India

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

British Airways

Sep 10

STL12:47 pmLambert-St Louis

24h 23m

2 stops

BOM11:40 pmMumbai Chhatrapati Shivaji Intl

Sep 22

BOM1:40 amMumbai Chhatrapati Shivaji Intl

27h 48m

2 stops

STL6:58 pmLambert-St Louis

$1,162

British Airways

Sep 24

STL7:01 amLambert-St Louis

30h 09m

2 stops

BOM11:40 pmMumbai Chhatrapati Shivaji Intl

Sep 27

BOM1:40 amMumbai Chhatrapati Shivaji Intl

32h 10m

2 stops

STL11:20 pmLambert-St Louis

$1,163

British Airways

Sep 5

STL8:05 pmLambert-St Louis

65h 05m

2 stops

BOM11:40 pmMumbai Chhatrapati Shivaji Intl

Sep 23

BOM1:40 amMumbai Chhatrapati Shivaji Intl

25h 32m

2 stops

STL4:42 pmLambert-St Louis

$1,168

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 9/20

6:00 am-12:50 am

2 stops32h 20m

Mumbai Chhatrapati Shivaji Intl

Sat 10/10

2:30 am-11:09 pm

2 stops31h 09m

$1,018

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 7/15

3:20 pm-2:50 am

2 stops25h 00m

Chennai

Tue 9/1

9:55 pm-11:59 pm

2 stops36h 34m

$1,022

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 9/6

10:33 am-12:01 am

2 stops26h 58m

Mumbai Chhatrapati Shivaji Intl

Thu 9/24

2:00 am-4:53 pm

2 stops25h 23m

$1,078

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Mon 11/16

9:00 am-12:20 am

2 stops27h 50m

Mumbai Chhatrapati Shivaji Intl

Fri 12/4

2:25 am-4:54 pm

2 stops25h 59m

$1,079

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 11/15

7:00 am-2:35 am

2 stops32h 05m

Mumbai Chhatrapati Shivaji Intl

Thu 12/10

4:10 am-11:59 pm

2 stops31h 19m

$1,125

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Tue 9/1

3:30 pm-8:20 am

2 stops30h 20m

Hyderabad Rajiv Gandhi Intl

Wed 9/30

9:30 pm-3:43 pm

3 stops28h 43m

$1,187

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Tue 7/28

3:30 pm-7:35 am

2 stops29h 35m

Hyderabad Rajiv Gandhi Intl

Thu 9/10

3:10 am-1:25 pm

1 stop20h 45m

$1,204

St. LouisKolkata

STL - CCU

STLCCU

Lambert-St Louis

Tue 7/14

9:39 am-2:30 am

2 stops30h 21m

Kolkata Netaji S. Chandra

Tue 8/11

4:00 am-6:14 pm

2 stops48h 44m

$1,208

Quickest round-trip

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Tue 9/22

4:29 pm-11:35 pm

2 stops20h 36m

New Delhi Indira Gandhi Intl

Tue 10/6

1:35 am-7:30 pm

1 stop28h 25m

$1,330

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Tue 8/11

1:25 pm-4:35 pm

3 stops40h 40m

Thiruvananthapuram

Tue 8/18

8:25 am-4:24 pm

3 stops42h 29m

$1,413

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, June 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 $295. If you aren’t able to travel during the month of June, then book flights to India from St. Louis during August instead. Flights to India in August, while not as cheap as those in June, still average around $296.

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 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 $1,164 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 $818 on momondo.

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

There is only 1 cabin class available to choose from on 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 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	22h 10m
Direct flights	None

The fastest flight from St. Louis to India takes 22h 10m

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 10 as of May 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 9,753 reviews	Search United Airlines flights
Delta	PriceFrom $626	Free Cancellation	Rating 7.9 8,423 reviews	Search Delta flights
Lufthansa	PriceFrom $779	Free Cancellation	Rating 6.8 8,032 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom $905	Free Cancellation	Rating 7.4 3,726 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $938	Free Cancellation	Rating 7.1 11,642 reviews	Search American Airlines flights
Air Canada	PriceFrom $959	Free Cancellation	Rating 7.1 11,091 reviews	Search Air Canada flights
KLM	PriceFrom $1,077	Free Cancellation	Rating 7.8 1,522 reviews	Search KLM flights
British Airways	PriceFrom $1,101	Free Cancellation	Rating 6.7 8,005 reviews	Search British Airways flights
Finnair	PriceFrom $1,186	Free Cancellation	Rating 7.7 1,399 reviews	Search Finnair flights
Japan Airlines	PriceFrom $1,355	Free Cancellation	Rating 8.3 1,823 reviews	Search Japan Airlines 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.