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

SAUDIA, 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 47% 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.

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.

$588 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.

9:47 am - 12:50 am

STL

BOM

27h 33m

2 stops

2:30 am - 9:42 pm

BOM

STL

30h 42m

2 stops

$951SAUDIA

Thu, Nov 5 - Wed, Nov 25

6:31 pm - 1:50 am

STL

BLR

44h 49m

2 stops

3:30 am - 9:03 pm

BLR

STL

28h 03m

2 stops

$952SAUDIA

Wed, Sep 9 - Fri, Sep 25

11:51 am - 12:25 am

STL

BOM

25h 04m

2 stops

2:25 am - 11:18 pm

BOM

STL

32h 23m

2 stops

$1,079Delta

Mon, Nov 2 - Tue, Nov 24

2:18 pm - 12:20 am

STL

BOM

22h 32m

2 stops

2:20 am - 8:37 pm

BOM

STL

29h 47m

2 stops

$1,080Delta

Mon, Nov 2 - Mon, Nov 23

10:14 am - 2:30 am

STL

CCU

29h 46m

2 stops

4:00 am - 7:46 pm

CCU

STL

26h 16m

2 stops

$1,227Qatar Airways

Sun, Sep 13 - Thu, Sep 17

12:28 pm - 12:30 am

STL

BLR

25h 32m

2 stops

3:00 am - 1:25 pm

BLR

STL

20h 55m

1 stop

$1,238Lufthansa

Wed, Sep 9 - Sun, Sep 27

3:30 pm - 7:35 am

STL

HYD

29h 35m

2 stops

8:35 pm - 3:38 pm

HYD

STL

29h 33m

3 stops

$1,254Lufthansa

Wed, Aug 12 - Wed, Sep 16

1:14 pm - 2:55 am

STL

HYD

27h 11m

2 stops

3:30 am - 7:51 pm

HYD

STL

50h 51m

2 stops

$1,269Qatar Airways

Sun, Jul 12 - Tue, Jul 28

2:47 pm - 5:35 am

STL

ATQ

28h 18m

3 stops

7:05 pm - 8:55 pm

ATQ

STL

37h 20m

3 stops

$1,404British Airways

Mon, Oct 26 - Mon, Nov 23

5:00 pm - 5:25 pm

STL

TRV

37h 55m

3 stops

8:25 am - 4:33 pm

TRV

STL

42h 38m

3 stops

$1,568British Airways

Mon, Jun 1 - Mon, Jun 22

Finnair flights from St. Louis to India

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

Finnair

May 24

STL5:00 pmLambert-St Louis

25h 50m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Jun 22

DEL7:40 amNew Delhi Indira Gandhi Intl

27h 06m

2 stops

STL12:16 amLambert-St Louis

$1,437

Finnair

May 31

STL5:00 pmLambert-St Louis

25h 50m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Jun 28

DEL7:40 amNew Delhi Indira Gandhi Intl

45h 20m

2 stops

STL6:30 pmLambert-St Louis

$1,655

Finnair

May 31

STL5:00 pmLambert-St Louis

25h 50m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Jun 28

DEL7:40 amNew Delhi Indira Gandhi Intl

45h 20m

2 stops

STL6:30 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 17

STL7:44 amLambert-St Louis

29h 26m

2 stops

BOM11:40 pmMumbai Chhatrapati Shivaji Intl

Sep 21

BOM12:50 pmMumbai Chhatrapati Shivaji Intl

39h 55m

2 stops

STL6:15 pmLambert-St Louis

$1,162

British Airways

Sep 17

STL9:46 amLambert-St Louis

27h 24m

2 stops

BOM11:40 pmMumbai Chhatrapati Shivaji Intl

Sep 21

BOM12:50 pmMumbai Chhatrapati Shivaji Intl

41h 26m

2 stops

STL7:46 pmLambert-St Louis

$1,163

British Airways

Aug 29

STL8:05 pmLambert-St Louis

65h 05m

2 stops

BOM11:40 pmMumbai Chhatrapati Shivaji Intl

Sep 16

BOM1:40 amMumbai Chhatrapati Shivaji Intl

24h 17m

2 stops

STL3:27 pmLambert-St Louis

$1,169

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Thu 11/5

9:47 am-12:50 am

2 stops27h 33m

Mumbai Chhatrapati Shivaji Intl

Wed 11/25

2:30 am-9:42 pm

2 stops30h 42m

$951

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Wed 9/9

6:31 pm-1:50 am

2 stops44h 49m

Bengaluru Intl

Fri 9/25

3:30 am-9:03 pm

2 stops28h 03m

$952

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Mon 11/2

11:51 am-12:25 am

2 stops25h 04m

Mumbai Chhatrapati Shivaji Intl

Tue 11/24

2:25 am-11:18 pm

2 stops32h 23m

$1,079

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Mon 11/2

2:18 pm-12:20 am

2 stops22h 32m

Mumbai Chhatrapati Shivaji Intl

Mon 11/23

2:20 am-8:37 pm

2 stops29h 47m

$1,080

St. LouisKolkata

STL - CCU

STLCCU

Lambert-St Louis

Sun 9/13

10:14 am-2:30 am

2 stops29h 46m

Kolkata Netaji S. Chandra

Thu 9/17

4:00 am-7:46 pm

2 stops26h 16m

$1,227

Quickest round-trip

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Wed 9/9

12:28 pm-12:30 am

2 stops25h 32m

Bengaluru Intl

Sun 9/27

3:00 am-1:25 pm

1 stop20h 55m

$1,238

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Wed 8/12

3:30 pm-7:35 am

2 stops29h 35m

Hyderabad Rajiv Gandhi Intl

Wed 9/16

8:35 pm-3:38 pm

3 stops29h 33m

$1,254

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Sun 7/12

1:14 pm-2:55 am

2 stops27h 11m

Hyderabad Rajiv Gandhi Intl

Tue 7/28

3:30 am-7:51 pm

2 stops50h 51m

$1,269

St. LouisAmritsar

STL - ATQ

STLATQ

Lambert-St Louis

Mon 10/26

2:47 pm-5:35 am

3 stops28h 18m

Amritsar Sri Guru Ram Dass Jee Intl

Mon 11/23

7:05 pm-8:55 pm

3 stops37h 20m

$1,404

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Mon 6/1

5:00 pm-5:25 pm

3 stops37h 55m

Thiruvananthapuram

Mon 6/22

8:25 am-4:33 pm

3 stops42h 38m

$1,568

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	23h 05m
Direct flights	None

The fastest flight from St. Louis to India takes 23h 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 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 9,748 reviews	Search United Airlines flights
Delta	PriceFrom $626	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
Lufthansa	PriceFrom $781	Free Cancellation	Rating 6.8 8,018 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom $905	Free Cancellation	Rating 7.4 3,729 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $923	Free Cancellation	Rating 7.1 11,641 reviews	Search American Airlines flights
Air Canada	PriceFrom $959	Free Cancellation	Rating 7.1 11,067 reviews	Search Air Canada flights
KLM	PriceFrom $1,077	Free Cancellation	Rating 7.8 1,518 reviews	Search KLM flights
British Airways	PriceFrom $1,101	Free Cancellation	Rating 6.7 7,991 reviews	Search British Airways flights
Finnair	PriceFrom $1,186	Free Cancellation	Rating 7.7 1,398 reviews	Search Finnair flights
Japan Airlines	PriceFrom $1,355	Free Cancellation	Rating 8.3 1,825 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.