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.

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

Qatar Airways, Lufthansa, and British Airways 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 12 as of July 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.

$486 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.

6:53 am - 2:50 am

STL

MAA

33h 27m

2 stops

3:40 pm - 1:16 pm

MAA

STL

32h 06m

2 stops

$1,022Multiple Airlines

Fri, Sep 18 - Fri, Oct 2

5:00 am - 7:20 pm

STL

DEL

27h 50m

2 stops

8:55 pm - 11:58 pm

DEL

STL

38h 33m

2 stops

$1,026Multiple Airlines

Thu, Oct 1 - Tue, Dec 1

11:01 am - 7:55 am

STL

DEL

34h 24m

2 stops

4:50 am - 12:27 am

DEL

STL

30h 07m

2 stops

$1,038Etihad Airways

Tue, Sep 15 - Tue, Sep 29

11:01 am - 2:05 am

STL

BOM

28h 34m

2 stops

5:00 am - 9:08 pm

BOM

STL

26h 38m

2 stops

$1,045Etihad Airways

Thu, Sep 24 - Sun, Oct 18

1:49 pm - 8:55 am

STL

DEL

32h 36m

2 stops

9:15 pm - 9:13 pm

DEL

STL

34h 28m

2 stops

$1,080Qatar Airways

Wed, Sep 30 - Fri, Oct 30

7:00 am - 2:35 am

STL

BOM

32h 05m

2 stops

4:10 am - 11:44 pm

BOM

STL

30h 04m

2 stops

$1,119Qatar Airways

Wed, Nov 4 - Fri, Apr 2

6:30 am - 12:20 am

STL

HYD

31h 20m

2 stops

2:10 am - 11:42 pm

HYD

STL

32h 02m

2 stops

$1,138Delta

Sat, Aug 22 - Sun, Sep 20

7:20 pm - 12:20 am

STL

HYD

42h 30m

2 stops

2:55 am - 11:48 pm

HYD

STL

31h 23m

2 stops

$1,139Delta

Sun, Oct 11 - Sun, Oct 25

8:00 pm - 4:35 pm

STL

TRV

58h 05m

3 stops

4:50 pm - 8:44 pm

TRV

STL

38h 24m

3 stops

$1,822British Airways

Fri, Sep 4 - Fri, Sep 11

9:35 pm - 5:25 pm

STL

TRV

33h 20m

2 stops

1:15 pm - 8:44 pm

TRV

STL

41h 59m

3 stops

$2,041British Airways

Fri, Sep 4 - Fri, Sep 11

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Finnair flights from St. Louis to India

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

Finnair

Sep 10

STL5:18 pmLambert-St Louis

25h 32m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Sep 14

DEL7:40 amNew Delhi Indira Gandhi Intl

45h 57m

2 stops

STL7:07 pmLambert-St Louis

$1,278

Finnair

Sep 10

STL5:18 pmLambert-St Louis

25h 32m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Sep 14

DEL7:40 amNew Delhi Indira Gandhi Intl

45h 57m

2 stops

STL7:07 pmLambert-St Louis

$1,287

Finnair

Sep 10

STL5:18 pmLambert-St Louis

25h 32m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Sep 14

DEL7:40 amNew Delhi Indira Gandhi Intl

45h 57m

2 stops

STL7:07 pmLambert-St Louis

$1,333

Qatar Airways flights from St. Louis to India

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

Qatar Airways

Sep 30

STL1:49 pmLambert-St Louis

32h 36m

2 stops

DEL8:55 amNew Delhi Indira Gandhi Intl

Oct 30

DEL9:15 pmNew Delhi Indira Gandhi Intl

34h 28m

2 stops

STL9:13 pmLambert-St Louis

$1,080

Qatar Airways

Nov 4

STL7:00 amLambert-St Louis

32h 05m

2 stops

BOM2:35 amMumbai Chhatrapati Shivaji Intl

Apr 2

BOM4:10 amMumbai Chhatrapati Shivaji Intl

30h 04m

2 stops

STL11:44 pmLambert-St Louis

$1,119

Qatar Airways

Nov 5

STL7:00 amLambert-St Louis

32h 05m

2 stops

BOM2:35 amMumbai Chhatrapati Shivaji Intl

Nov 18

BOM4:10 amMumbai Chhatrapati Shivaji Intl

31h 16m

2 stops

STL11:56 pmLambert-St Louis

$1,120

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Fri 9/18

6:53 am-2:50 am

2 stops33h 27m

Chennai

Fri 10/2

3:40 pm-1:16 pm

2 stops32h 06m

$1,022

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Thu 10/1

5:00 am-7:20 pm

2 stops27h 50m

New Delhi Indira Gandhi Intl

Tue 12/1

8:55 pm-11:58 pm

2 stops38h 33m

$1,026

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Tue 9/15

11:01 am-7:55 am

2 stops34h 24m

New Delhi Indira Gandhi Intl

Tue 9/29

4:50 am-12:27 am

2 stops30h 07m

$1,038

Quickest round-trip

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Thu 9/24

11:01 am-2:05 am

2 stops28h 34m

Mumbai Chhatrapati Shivaji Intl

Sun 10/18

5:00 am-9:08 pm

2 stops26h 38m

$1,045

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Wed 9/30

1:49 pm-8:55 am

2 stops32h 36m

New Delhi Indira Gandhi Intl

Fri 10/30

9:15 pm-9:13 pm

2 stops34h 28m

$1,080

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Wed 11/4

7:00 am-2:35 am

2 stops32h 05m

Mumbai Chhatrapati Shivaji Intl

Fri 4/2

4:10 am-11:44 pm

2 stops30h 04m

$1,119

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Sat 8/22

6:30 am-12:20 am

2 stops31h 20m

Hyderabad Rajiv Gandhi Intl

Sun 9/20

2:10 am-11:42 pm

2 stops32h 02m

$1,138

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Sun 10/11

7:20 pm-12:20 am

2 stops42h 30m

Hyderabad Rajiv Gandhi Intl

Sun 10/25

2:55 am-11:48 pm

2 stops31h 23m

$1,139

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Fri 9/4

8:00 pm-4:35 pm

3 stops58h 05m

Thiruvananthapuram

Fri 9/11

4:50 pm-8:44 pm

3 stops38h 24m

$1,822

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Fri 9/4

9:35 pm-5:25 pm

2 stops33h 20m

Thiruvananthapuram

Fri 9/11

1:15 pm-8:44 pm

3 stops41h 59m

$2,041

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 $1,012. 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 $1,270 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	21h 33m
Direct flights	None

The fastest flight from St. Louis to India takes 21h 33m

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 July 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 10,039 reviews	Search United Airlines flights
Delta	PriceFrom $626	Free Cancellation	Rating 7.8 8,487 reviews	Search Delta flights
Lufthansa	PriceFrom $779	Free Cancellation	Rating 6.8 8,157 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom $891	Free Cancellation	Rating 7.4 3,744 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $938	Free Cancellation	Rating 7.1 11,844 reviews	Search American Airlines flights
Air Canada	PriceFrom $959	Free Cancellation	Rating 7.1 11,387 reviews	Search Air Canada flights
KLM	PriceFrom $1,002	Free Cancellation	Rating 7.8 1,547 reviews	Search KLM flights
Etihad Airways	PriceFrom $1,025	Free Cancellation	Rating 7.3 1,486 reviews	Search Etihad Airways flights
Emirates	PriceFrom $1,088	Free Cancellation	Rating 8.1 3,635 reviews	Search Emirates flights
British Airways	PriceFrom $1,167	Free Cancellation	Rating 6.7 8,132 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.