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

Etihad Airways, Royal Jordanian, and Qatar Airways 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 September 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.

$485 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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:29 pm - 3:10 amSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

26h 11m2 stops Atlanta Hartsfield-Jackson Abu Dhabi Zayed Intl

9:40 pm - 5:40 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

31h 30m2 stops Doha Hamad Intl Atlanta Hartsfield-Jackson

$929Multiple Airlines

Mon, Oct 5 - Tue, Nov 3

2:29 pm - 3:10 amSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

26h 11m2 stops Atlanta Hartsfield-Jackson Abu Dhabi Zayed Intl

9:40 pm - 5:40 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

31h 30m2 stops Doha Hamad Intl Atlanta Hartsfield-Jackson

$1,002Multiple Airlines

Mon, Oct 5 - Tue, Nov 3

9:52 am - 7:55 pmSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

22h 33m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

3:20 am - 1:13 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

45h 23m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,061Etihad Airways

Thu, Jan 14 - Mon, Feb 1

1:29 pm - 1:15 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

49h 16m3 stops Chicago O'Hare Intl Rome Fiumicino Frankfurt am Main

3:10 am - 9:21 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

52h 41m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,099Lufthansa

Mon, Sep 28 - Mon, Oct 12

1:29 pm - 1:15 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

25h 16m3 stops Chicago O'Hare Intl Munich Franz Josef Strauss Frankfurt am Main

3:40 am - 5:57 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

24h 47m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,101Lufthansa

Wed, Oct 14 - Sat, Oct 31

8:55 am - 9:50 pmSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

26h 25m2 stops Toronto Pearson Intl Zurich

12:40 am - 6:41 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

28h 31m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

$1,102Air Canada

Sun, Sep 27 - Wed, Oct 14

8:55 am - 9:50 pmSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

26h 25m2 stops Toronto Pearson Intl Zurich

12:40 am - 2:00 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

47h 50m2 stops Zurich Toronto Pearson Intl

$1,106Air Canada

Sun, Sep 27 - Tue, Oct 20

10:00 am - 12:01 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

27h 31m2 stops New York LaGuardia Amsterdam Schiphol

2:30 am - 3:37 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

24h 37m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,120Delta

Tue, Oct 13 - Tue, Nov 3

7:00 am - 12:01 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

30h 31m2 stops New York LaGuardia Amsterdam Schiphol

2:30 am - 9:59 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

30h 59m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,120Delta

Tue, Oct 13 - Mon, Nov 2

7:50 am - 8:45 amSTL Lambert-St Louis-BLR Bengaluru Intl

37h 25m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

4:30 pm - 10:06 pmBLR Bengaluru Intl-STL Lambert-St Louis

41h 06m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,144Etihad Airways

Wed, Dec 30 - Sat, Jan 16

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 3:10 amSTL Lambert-St Louis-MAA Chennai

34h 40m2 stops New York LaGuardia Abu Dhabi Zayed Intl

4:05 am - 8:44 pmMAA Chennai-STL Lambert-St Louis

27h 09m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,022Multiple Airlines

Wed, Sep 23 - Wed, Sep 30

11:01 am - 3:10 amSTL Lambert-St Louis-MAA Chennai

29h 39m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

4:05 am - 8:57 pmMAA Chennai-STL Lambert-St Louis

27h 22m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,022Multiple Airlines

Mon, Sep 21 - Mon, Oct 19

6:00 pm - 2:45 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

46h 15m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

4:30 am - 8:44 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

26h 44m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,157Etihad Airways

Tue, Sep 22 - Thu, Oct 1

1:25 pm - 2:40 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

26h 45m2 stops Philadelphia Doha Hamad Intl

4:25 am - 7:48 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

25h 53m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,165Qatar Airways

Tue, Sep 22 - Tue, Oct 20

1:25 pm - 2:40 amSTL Lambert-St Louis-BOM Mumbai Chhatrapati Shivaji Intl

26h 45m2 stops Philadelphia Doha Hamad Intl

4:10 am - 7:48 pmBOM Mumbai Chhatrapati Shivaji Intl-STL Lambert-St Louis

26h 08m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,165Qatar Airways

Tue, Sep 22 - Thu, Oct 15

1:49 pm - 2:45 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

50h 26m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

4:30 am - 8:44 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

26h 44m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,181Etihad Airways

Sun, Sep 20 - Wed, Sep 30

12:59 pm - 1:15 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

25h 46m2 stops Chicago O'Hare Intl Frankfurt am Main

3:10 am - 1:25 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

20h 45m1 stop Frankfurt am Main

$1,234Lufthansa

Tue, Sep 22 - Mon, Oct 5

3:30 pm - 1:15 amSTL Lambert-St Louis-HYD Hyderabad Rajiv Gandhi Intl

23h 15m1 stop Frankfurt am Main

3:10 am - 1:25 pmHYD Hyderabad Rajiv Gandhi Intl-STL Lambert-St Louis

20h 45m1 stop Frankfurt am Main

$1,272Lufthansa

Tue, Sep 22 - Mon, Oct 5

7:00 am - 9:30 pmSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

28h 00m1 stop Newark

11:35 pm - 4:00 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

26h 55m1 stop Newark

$1,366United Airlines

Sat, Sep 19 - Thu, Oct 1

7:00 am - 9:30 pmSTL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

28h 00m1 stop Newark

11:35 pm - 2:17 pmDEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

25h 12m2 stops Newark Chicago O'Hare Intl

$1,370United Airlines

Sat, Sep 19 - Thu, Oct 1

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Qatar Airways flights from St. Louis to India

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

Qatar Airways

Oct 14

STL5:00 amLambert-St Louis

41h 25m

2 stops

DEL8:55 amNew Delhi Indira Gandhi Intl

Oct 26

DEL3:45 amNew Delhi Indira Gandhi Intl

30h 44m

2 stops

STL11:59 pmLambert-St Louis

$1,130

Qatar Airways

Feb 21

STL12:55 pmLambert-St Louis

25h 45m

2 stops

DEL2:10 amNew Delhi Indira Gandhi Intl

Apr 2

DEL9:30 pmNew Delhi Indira Gandhi Intl

36h 44m

2 stops

STL11:44 pmLambert-St Louis

$1,134

Qatar Airways

Oct 6

STL11:31 amLambert-St Louis

34h 54m

2 stops

DEL8:55 amNew Delhi Indira Gandhi Intl

Mar 23

DEL9:40 pmNew Delhi Indira Gandhi Intl

51h 16m

2 stops

STL2:26 pmLambert-St Louis

$1,137

Lufthansa flights from St. Louis to India

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

Lufthansa

Sep 28

STL1:29 pmLambert-St Louis

49h 16m

3 stops

HYD1:15 amHyderabad Rajiv Gandhi Intl

Oct 12

HYD3:10 amHyderabad Rajiv Gandhi Intl

52h 41m

2 stops

STL9:21 pmLambert-St Louis

$1,099

Lufthansa

Oct 14

STL1:29 pmLambert-St Louis

25h 16m

3 stops

HYD1:15 amHyderabad Rajiv Gandhi Intl

Oct 31

HYD3:40 amHyderabad Rajiv Gandhi Intl

24h 47m

2 stops

STL5:57 pmLambert-St Louis

$1,101

Lufthansa

Oct 11

STL3:30 pmLambert-St Louis

23h 15m

1 stop

HYD1:15 amHyderabad Rajiv Gandhi Intl

Nov 21

HYD3:40 amHyderabad Rajiv Gandhi Intl

21h 35m

1 stop

STL1:45 pmLambert-St Louis

$1,103

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisNew Delhi

STL Lambert-St Louis - DEL New Delhi Indira Gandhi Intl

STLDEL

Lambert-St Louis

Mon 10/5

2:29 pm-3:10 am

2 stops26h 11m

New Delhi Indira Gandhi Intl

Tue 11/3

9:40 pm-5:40 pm

2 stops31h 30m

$929

St. LouisNew Delhi

STL Lambert-St Louis - DEL New Delhi Indira Gandhi Intl

STLDEL

Lambert-St Louis

Mon 10/5

2:29 pm-3:10 am

2 stops26h 11m

New Delhi Indira Gandhi Intl

Tue 11/3

9:40 pm-5:40 pm

2 stops31h 30m

$1,002

St. LouisKolkata

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

STLCCU

Lambert-St Louis

Thu 1/14

9:52 am-7:55 pm

2 stops22h 33m

Kolkata Netaji S. Chandra

Mon 2/1

3:20 am-1:13 pm

2 stops45h 23m

$1,061

St. LouisHyderabad

STL Lambert-St Louis - HYD Hyderabad Rajiv Gandhi Intl

STLHYD

Lambert-St Louis

Mon 9/28

1:29 pm-1:15 am

3 stops49h 16m

Hyderabad Rajiv Gandhi Intl

Mon 10/12

3:10 am-9:21 pm

2 stops52h 41m

$1,099

Quickest round-trip

St. LouisHyderabad

STL Lambert-St Louis - HYD Hyderabad Rajiv Gandhi Intl

STLHYD

Lambert-St Louis

Wed 10/14

1:29 pm-1:15 am

3 stops25h 16m

Hyderabad Rajiv Gandhi Intl

Sat 10/31

3:40 am-5:57 pm

2 stops24h 47m

$1,101

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Sun 9/27

8:55 am-9:50 pm

2 stops26h 25m

Mumbai Chhatrapati Shivaji Intl

Wed 10/14

12:40 am-6:41 pm

2 stops28h 31m

$1,102

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Sun 9/27

8:55 am-9:50 pm

2 stops26h 25m

Mumbai Chhatrapati Shivaji Intl

Tue 10/20

12:40 am-2:00 pm

2 stops47h 50m

$1,106

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Tue 10/13

10:00 am-12:01 am

2 stops27h 31m

Mumbai Chhatrapati Shivaji Intl

Tue 11/3

2:30 am-3:37 pm

2 stops24h 37m

$1,120

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Tue 10/13

7:00 am-12:01 am

2 stops30h 31m

Mumbai Chhatrapati Shivaji Intl

Mon 11/2

2:30 am-9:59 pm

2 stops30h 59m

$1,120

St. LouisBengaluru

STL Lambert-St Louis - BLR Bengaluru Intl

STLBLR

Lambert-St Louis

Wed 12/30

7:50 am-8:45 am

2 stops37h 25m

Bengaluru Intl

Sat 1/16

4:30 pm-10:06 pm

2 stops41h 06m

$1,144

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 $1,049. 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 $1,069.

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 $1,302 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 $909 on momondo.

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

You could potentially save up to 7% 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	$485
Fastest flight time	21h 30m
Direct flights	None

The best one-way flight to India from St. Louis in the past 72 hours is $485. The best round-trip flight deal from St. Louis to India found on momondo in the last 72 hours is $929.

The fastest flight from St. Louis to India takes 21h 30m

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 September 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 7.4 10,224 reviews	Search United Airlines flights
Delta	PriceFrom $581	Free Cancellation	Rating 7.8 8,588 reviews	Search Delta flights
Lufthansa	PriceFrom $779	Free Cancellation	Rating 6.8 8,231 reviews	Search Lufthansa flights
Air Canada	PriceFrom $866	Free Cancellation	Rating 7.1 11,649 reviews	Search Air Canada flights
Qatar Airways	PriceFrom $891	Free Cancellation	Rating 7.4 3,734 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $938	Free Cancellation	Rating 7.1 12,077 reviews	Search American Airlines flights
KLM	PriceFrom $1,002	Free Cancellation	Rating 7.8 1,578 reviews	Search KLM flights
Etihad Airways	PriceFrom $1,085	Free Cancellation	Rating 7.3 1,536 reviews	Search Etihad Airways flights
Emirates	PriceFrom $1,088	Free Cancellation	Rating 8.1 3,662 reviews	Search Emirates flights
British Airways	PriceFrom $1,101	Free Cancellation	Rating 6.7 8,229 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.