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 46% 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.

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 October 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.

$603 Cheap Flights from St. Louis to India in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to India

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 am - 11:55 pmSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

24h 40m2 stops Newark Munich Franz Josef Strauss

1:50 am - 9:37 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

31h 17m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$745Lufthansa

Sat, Jan 16 - Sat, Jan 30

1:08 pm - 1:50 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

25h 12m2 stops Chicago O'Hare Intl Frankfurt am Main

3:40 am - 4:47 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

24h 37m2 stops Frankfurt am Main Chicago O'Hare Intl

$897Lufthansa

Sat, Nov 7 - Sat, Nov 14

5:02 am - 2:35 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

34h 03m2 stops Chicago O'Hare Intl Addis Ababa Bole

10:50 am - 5:34 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

42h 14m3 stops Addis Ababa Bole Rome Fiumicino Chicago O'Hare Intl

$1,026Ethiopian Air

Thu, Feb 4 - Tue, Feb 16

9:05 am - 2:35 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

54h 00m2 stops Chicago O'Hare Intl Addis Ababa Bole

10:50 am - 5:34 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

42h 14m3 stops Addis Ababa Bole Rome Fiumicino Chicago O'Hare Intl

$1,031Ethiopian Air

Fri, Feb 5 - Tue, Feb 16

3:54 pm - 2:50 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

47h 26m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:20 pm - 2:06 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

51h 16m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,040Qatar Airways

Thu, Feb 4 - Tue, Feb 16

6:39 am - 7:00 pmSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

24h 51m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

10:50 pm - 3:30 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

28h 10m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,116Etihad Airways

Sat, Feb 13 - Tue, Feb 23

10:30 am - 5:40 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

32h 40m2 stops Boston Logan Intl London Heathrow

9:30 am - 7:30 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

20h 30m1 stop London Heathrow

$1,119British Airways

Tue, Mar 16 - Tue, Mar 30

10:30 am - 12:15 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

27h 15m2 stops Boston Logan Intl London Heathrow

1:40 am - 7:30 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

28h 20m1 stop London Heathrow

$1,119British Airways

Thu, Mar 18 - Mon, Mar 29

3:54 pm - 2:35 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

47h 11m2 stops Seattle/Tacoma Intl Doha Hamad Intl

3:55 am - 10:09 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

29h 44m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,133Qatar Airways

Tue, Feb 2 - Sun, Feb 21

5:49 pm - 7:55 pmSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

38h 36m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

9:00 pm - 3:27 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

29h 57m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,137Etihad Airways

Mon, Feb 1 - Mon, Feb 22

Cheap last minute flights

Enter your travel dates to find the best prices.

9:50 am - 7:50 pmSTL Lambert-St Louis-COK Kochi

22h 30m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

3:45 am - 9:38 pmCOK Kochi-STL Lambert-St Louis

29h 23m3 stops Abu Dhabi Zayed Intl Boston Logan Intl Washington, D.C. Reagan-National

$1,199Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

9:08 am - 10:20 pmSTL Lambert-St Louis-COK Kochi

25h 42m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

3:45 am - 9:38 pmCOK Kochi-STL Lambert-St Louis

29h 23m3 stops Abu Dhabi Zayed Intl Boston Logan Intl Washington, D.C. Reagan-National

$1,261Multiple Airlines

Sun, Nov 1 - Mon, Nov 9

9:08 am - 10:20 pmSTL Lambert-St Louis-COK Kochi

25h 42m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

3:45 am - 9:16 amCOK Kochi-STL Lambert-St Louis

41h 01m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

$1,264Etihad Airways

Sun, Nov 1 - Wed, Nov 11

9:08 am - 10:20 pmSTL Lambert-St Louis-COK Kochi

25h 42m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

3:45 am - 9:16 amCOK Kochi-STL Lambert-St Louis

41h 01m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

$1,264Etihad Airways

Sun, Nov 1 - Sun, Nov 8

6:04 am - 2:35 amSTL Lambert-St Louis-COK Kochi

34h 01m2 stops Los Angeles Doha Hamad Intl

3:00 pm - 1:58 pmCOK Kochi-STL Lambert-St Louis

34h 28m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,272Qatar Airways

Thu, Oct 29 - Thu, Nov 26

6:04 am - 1:50 pmSTL Lambert-St Louis-COK Kochi

45h 16m2 stops Los Angeles Doha Hamad Intl

3:00 pm - 7:27 pmCOK Kochi-STL Lambert-St Louis

39h 57m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,277Qatar Airways

Thu, Oct 29 - Thu, Nov 26

7:45 am - 3:05 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

31h 50m2 stops Salt Lake City Paris Charles de Gaulle

5:10 am - 9:42 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

28h 02m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$1,337Delta

Mon, Nov 2 - Mon, Nov 16

10:35 am - 3:05 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

29h 00m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

5:10 am - 11:56 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

30h 16m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$1,337Delta

Mon, Nov 2 - Sat, Nov 14

1:08 pm - 7:50 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

31h 12m3 stops Chicago O'Hare Intl Munich Franz Josef Strauss Mumbai Chhatrapati Shivaji Intl

3:40 am - 4:47 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

24h 37m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,380Lufthansa

Sun, Nov 1 - Sat, Nov 14

3:40 pm - 1:50 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

22h 40m1 stop Frankfurt am Main

3:40 am - 4:47 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

24h 37m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,398Lufthansa

Sun, Nov 1 - Sat, Nov 14

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Lufthansa flights from St. Louis to India

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

Lufthansa

Jan 16

STL11:45 amLambert-St Louis

24h 40m

2 stops

BOM11:55 pmMumbai Chhatrapati Shivaji Intl

Jan 30

BOM1:50 amMumbai Chhatrapati Shivaji Intl

31h 17m

2 stops

STL9:37 pmLambert-St Louis

$745

Lufthansa

Nov 7

STL1:08 pmLambert-St Louis

25h 12m

2 stops

HYD1:50 amHyderabad Rajiv Gandhi Intl

Nov 14

HYD3:40 amHyderabad Rajiv Gandhi Intl

24h 37m

2 stops

STL4:47 pmLambert-St Louis

$897

Lufthansa

Nov 24

STL1:08 pmLambert-St Louis

25h 12m

2 stops

HYD1:50 amHyderabad Rajiv Gandhi Intl

Dec 24

HYD9:30 pmHyderabad Rajiv Gandhi Intl

27h 45m

2 stops

STL1:45 pmLambert-St Louis

$913

Finnair flights from St. Louis to India

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

Finnair

Jan 14

STL12:53 pmLambert-St Louis

29h 42m

2 stops

DEL6:05 amNew Delhi Indira Gandhi Intl

Jan 29

DEL7:50 amNew Delhi Indira Gandhi Intl

46h 10m

2 stops

STL6:30 pmLambert-St Louis

$1,265

Finnair

Jan 16

STL11:22 amLambert-St Louis

31h 13m

2 stops

DEL6:05 amNew Delhi Indira Gandhi Intl

Feb 1

DEL7:50 amNew Delhi Indira Gandhi Intl

46h 10m

2 stops

STL6:30 pmLambert-St Louis

$1,296

Finnair

Jan 12

STL11:22 amLambert-St Louis

31h 13m

2 stops

DEL6:05 amNew Delhi Indira Gandhi Intl

Jan 30

DEL7:50 amNew Delhi Indira Gandhi Intl

46h 10m

2 stops

STL6:30 pmLambert-St Louis

$1,351

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Sat 1/16

11:45 am-11:55 pm

2 stops24h 40m

Mumbai Chhatrapati Shivaji Intl

Sat 1/30

1:50 am-9:37 pm

2 stops31h 17m

$745

Quickest round-trip

St. LouisHyderabad

STL Lambert-St Louis - HYD Hyderabad Rajiv Gandhi Intl

STLHYD

Lambert-St Louis

Sat 11/7

1:08 pm-1:50 am

2 stops25h 12m

Hyderabad Rajiv Gandhi Intl

Sat 11/14

3:40 am-4:47 pm

2 stops24h 37m

$897

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Thu 2/4

5:02 am-2:35 am

2 stops34h 03m

Mumbai Chhatrapati Shivaji Intl

Tue 2/16

10:50 am-5:34 pm

3 stops42h 14m

$1,026

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Fri 2/5

9:05 am-2:35 am

2 stops54h 00m

Mumbai Chhatrapati Shivaji Intl

Tue 2/16

10:50 am-5:34 pm

3 stops42h 14m

$1,031

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Thu 2/4

3:54 pm-2:50 am

2 stops47h 26m

Mumbai Chhatrapati Shivaji Intl

Tue 2/16

10:20 pm-2:06 pm

2 stops51h 16m

$1,040

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Sat 2/13

6:39 am-7:00 pm

2 stops24h 51m

Mumbai Chhatrapati Shivaji Intl

Tue 2/23

10:50 pm-3:30 pm

2 stops28h 10m

$1,116

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Tue 3/16

10:30 am-5:40 am

2 stops32h 40m

Mumbai Chhatrapati Shivaji Intl

Tue 3/30

9:30 am-7:30 pm

1 stop20h 30m

$1,119

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Thu 3/18

10:30 am-12:15 am

2 stops27h 15m

Mumbai Chhatrapati Shivaji Intl

Mon 3/29

1:40 am-7:30 pm

1 stop28h 20m

$1,119

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Tue 2/2

3:54 pm-2:35 am

2 stops47h 11m

Mumbai Chhatrapati Shivaji Intl

Sun 2/21

3:55 am-10:09 pm

2 stops29h 44m

$1,133

St. LouisKolkata

STL Lambert-St Louis - CCU Kolkata Netaji S. Chandra

STLCCU

Lambert-St Louis

Mon 2/1

5:49 pm-7:55 pm

2 stops38h 36m

Kolkata Netaji S. Chandra

Mon 2/22

9:00 pm-3:27 pm

2 stops29h 57m

$1,137

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, March 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 $1,057. If you aren’t able to travel during the month of March, then book flights to India from St. Louis during February instead. Flights to India in February, while not as cheap as those in March, still average around $1,067.

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 $1,364 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 $985 on momondo.

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

You could potentially save up to 4% 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

Best Price Found	$603
Fastest flight time	20h 40m
Direct flights	None

The best one-way flight to India from St. Louis in the past 72 hours is $603. The best round-trip flight deal from St. Louis to India found on momondo in the last 72 hours is $745.

The fastest flight from St. Louis to India takes 20h 40m

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 October 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 7.3 10,444 reviews	Search United Airlines flights
Delta	PriceFrom $581	Free Cancellation	Rating 7.8 8,681 reviews	Search Delta flights
Lufthansa	PriceFrom $779	Free Cancellation	Rating 6.8 8,294 reviews	Search Lufthansa flights
Air Canada	PriceFrom $866	Free Cancellation	Rating 7.1 11,818 reviews	Search Air Canada flights
American Airlines	PriceFrom $876	Free Cancellation	Rating 7.0 12,194 reviews	Search American Airlines flights
Qatar Airways	PriceFrom $926	Free Cancellation	Rating 7.3 3,708 reviews	Search Qatar Airways flights
KLM	PriceFrom $1,002	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
Etihad Airways	PriceFrom $1,031	Free Cancellation	Rating 7.3 1,550 reviews	Search Etihad Airways flights
Emirates	PriceFrom $1,088	Free Cancellation	Rating 8.1 3,689 reviews	Search Emirates flights
British Airways	PriceFrom $1,101	Free Cancellation	Rating 6.7 8,275 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.