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

Qatar Airways, Etihad 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 June 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.

$522 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.

8:54 am - 12:50 am

STL

BOM

29h 26m

2 stops

2:30 am - 9:17 pm

BOM

STL

29h 17m

2 stops

$962SAUDIA

Sat, Sep 12 - Sat, Sep 19

6:17 pm - 12:40 am

STL

HYD

42h 53m

2 stops

2:25 am - 9:45 pm

HYD

STL

30h 50m

2 stops

$966SAUDIA

Mon, Nov 9 - Wed, Dec 30

1:25 pm - 8:25 am

STL

MAA

32h 30m

2 stops

9:55 pm - 12:14 am

MAA

STL

36h 49m

2 stops

$1,022Multiple Airlines

Sat, Aug 8 - Tue, Aug 25

8:00 am - 12:30 am

STL

HYD

30h 00m

2 stops

2:20 am - 6:01 pm

HYD

STL

26h 11m

2 stops

$1,130Delta

Sat, Sep 26 - Sun, Oct 11

11:35 am - 2:30 am

STL

CCU

28h 25m

2 stops

4:00 am - 7:07 pm

CCU

STL

25h 37m

2 stops

$1,142Qatar Airways

Wed, Sep 2 - Wed, Sep 30

4:32 pm - 8:55 am

STL

DEL

29h 53m

2 stops

9:30 pm - 2:45 pm

DEL

STL

27h 45m

2 stops

$1,146Qatar Airways

Sun, Oct 11 - Tue, Oct 20

9:40 pm - 11:40 pm

STL

BOM

39h 30m

1 stop

12:50 pm - 7:30 pm

BOM

STL

41h 10m

2 stops

$1,201British Airways

Sun, Aug 30 - Sat, Sep 19

9:40 pm - 11:35 pm

STL

DEL

39h 25m

1 stop

1:35 am - 7:30 pm

DEL

STL

28h 25m

1 stop

$1,241British Airways

Sun, Oct 11 - Mon, Oct 19

1:00 pm - 12:30 am

STL

BLR

25h 00m

2 stops

3:00 am - 1:25 pm

BLR

STL

20h 55m

1 stop

$1,297Lufthansa

Wed, Sep 9 - Sun, Sep 27

12:59 pm - 12:30 am

STL

BLR

25h 01m

2 stops

3:30 am - 1:45 pm

BLR

STL

21h 45m

1 stop

$1,308Lufthansa

Sun, Aug 16 - Tue, Jan 26

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Etihad Airways flights from St. Louis to India

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

Etihad Airways

Jul 28

STL9:25 amLambert-St Louis

23h 25m

2 stops

DEL7:20 pmNew Delhi Indira Gandhi Intl

Aug 10

DEL3:55 pmNew Delhi Indira Gandhi Intl

35h 25m

2 stops

STL4:50 pmLambert-St Louis

$1,026

Etihad Airways

Jul 15

STL9:25 amLambert-St Louis

31h 15m

2 stops

DEL3:10 amNew Delhi Indira Gandhi Intl

Jul 24

DEL4:50 amNew Delhi Indira Gandhi Intl

45h 00m

2 stops

STL3:20 pmLambert-St Louis

$1,093

Etihad Airways

Oct 22

STL6:20 amLambert-St Louis

38h 20m

2 stops

BOM7:10 amMumbai Chhatrapati Shivaji Intl

Dec 25

BOM1:45 pmMumbai Chhatrapati Shivaji Intl

39h 09m

2 stops

STL5:24 pmLambert-St Louis

$1,107

Air Canada flights from St. Louis to India

Our best Air Canada deals on St. Louis to India flight tickets

Air Canada

Dec 4

STL4:15 pmLambert-St Louis

43h 10m

2 stops

BOM10:55 pmMumbai Chhatrapati Shivaji Intl

Dec 31

BOM1:15 amMumbai Chhatrapati Shivaji Intl

49h 45m

2 stops

STL3:30 pmLambert-St Louis

$1,408

Air Canada

Dec 4

STL4:15 pmLambert-St Louis

43h 10m

2 stops

BOM10:55 pmMumbai Chhatrapati Shivaji Intl

Dec 31

BOM1:15 amMumbai Chhatrapati Shivaji Intl

49h 45m

2 stops

STL3:30 pmLambert-St Louis

$1,453

Air Canada

Jun 28

STL1:20 pmLambert-St Louis

35h 35m

2 stops

BOM11:25 amMumbai Chhatrapati Shivaji Intl

Jul 23

BOM1:45 amMumbai Chhatrapati Shivaji Intl

46h 47m

2 stops

STL2:02 pmLambert-St Louis

$1,494

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sat 9/12

8:54 am-12:50 am

2 stops29h 26m

Mumbai Chhatrapati Shivaji Intl

Sat 9/19

2:30 am-9:17 pm

2 stops29h 17m

$962

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Mon 11/9

6:17 pm-12:40 am

2 stops42h 53m

Hyderabad Rajiv Gandhi Intl

Wed 12/30

2:25 am-9:45 pm

2 stops30h 50m

$966

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Sat 8/8

1:25 pm-8:25 am

2 stops32h 30m

Chennai

Tue 8/25

9:55 pm-12:14 am

2 stops36h 49m

$1,022

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Sat 9/26

8:00 am-12:30 am

2 stops30h 00m

Hyderabad Rajiv Gandhi Intl

Sun 10/11

2:20 am-6:01 pm

2 stops26h 11m

$1,130

St. LouisKolkata

STL - CCU

STLCCU

Lambert-St Louis

Wed 9/2

11:35 am-2:30 am

2 stops28h 25m

Kolkata Netaji S. Chandra

Wed 9/30

4:00 am-7:07 pm

2 stops25h 37m

$1,142

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Sun 10/11

4:32 pm-8:55 am

2 stops29h 53m

New Delhi Indira Gandhi Intl

Tue 10/20

9:30 pm-2:45 pm

2 stops27h 45m

$1,146

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 8/30

9:40 pm-11:40 pm

1 stop39h 30m

Mumbai Chhatrapati Shivaji Intl

Sat 9/19

12:50 pm-7:30 pm

2 stops41h 10m

$1,201

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Sun 10/11

9:40 pm-11:35 pm

1 stop39h 25m

New Delhi Indira Gandhi Intl

Mon 10/19

1:35 am-7:30 pm

1 stop28h 25m

$1,241

Quickest round-trip

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Wed 9/9

1:00 pm-12:30 am

2 stops25h 00m

Bengaluru Intl

Sun 9/27

3:00 am-1:25 pm

1 stop20h 55m

$1,297

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Sun 8/16

12:59 pm-12:30 am

2 stops25h 01m

Bengaluru Intl

Tue 1/26

3:30 am-1:45 pm

1 stop21h 45m

$1,308

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, August 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 $296. If you aren’t able to travel during the month of August, then book flights to India from St. Louis during February instead. Flights to India in February, while not as cheap as those in August, still average around $357.

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	20h 55m
Direct flights	None

The fastest flight from St. Louis to India takes 20h 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

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 June 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 9,794 reviews	Search United Airlines flights
Delta	PriceFrom $626	Free Cancellation	Rating 7.9 8,394 reviews	Search Delta flights
Lufthansa	PriceFrom $779	Free Cancellation	Rating 6.8 8,049 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom $905	Free Cancellation	Rating 7.4 3,729 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $938	Free Cancellation	Rating 7.1 11,644 reviews	Search American Airlines flights
Air Canada	PriceFrom $959	Free Cancellation	Rating 7.1 11,149 reviews	Search Air Canada flights
KLM	PriceFrom $1,077	Free Cancellation	Rating 7.8 1,527 reviews	Search KLM flights
British Airways	PriceFrom $1,142	Free Cancellation	Rating 6.7 8,031 reviews	Search British Airways flights
Finnair	PriceFrom $1,186	Free Cancellation	Rating 7.7 1,405 reviews	Search Finnair flights
Japan Airlines	PriceFrom $1,355	Free Cancellation	Rating 8.3 1,836 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.