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

Qatar Airways, Lufthansa, and Etihad 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 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.

$612 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.

6:55 am - 2:50 am

STL

MAA

33h 25m

2 stops

9:55 pm - 12:14 am

MAA

STL

36h 49m

2 stops

$1,022Multiple Airlines

dom., ago. 2 - mié., ago. 26

9:39 am - 7:20 pm

STL

DEL

23h 11m

2 stops

4:50 am - 7:21 pm

DEL

STL

25h 01m

2 stops

$1,026Multiple Airlines

mié., jul. 8 - mié., jul. 15

5:42 pm - 12:20 am

STL

HYD

44h 08m

2 stops

2:20 am - 12:34 am

HYD

STL

32h 44m

2 stops

$1,080Delta

mié., ago. 19 - mar., sep. 22

10:45 am - 12:30 am

STL

HYD

27h 15m

2 stops

2:55 am - 8:49 pm

HYD

STL

29h 24m

2 stops

$1,151Delta

sáb., sep. 26 - vie., nov. 6

6:00 am - 2:50 am

STL

MAA

34h 20m

2 stops

3:55 am - 10:40 pm

MAA

STL

29h 15m

2 stops

$1,154Qatar Airways

mié., ago. 12 - lun., ago. 31

9:32 am - 2:30 am

STL

BLR

30h 28m

2 stops

4:25 am - 7:29 pm

BLR

STL

25h 34m

2 stops

$1,240Qatar Airways

lun., ago. 24 - jue., abr. 1

9:35 pm - 6:00 am

STL

DEL

21h 55m

1 stop

1:35 am - 7:30 pm

DEL

STL

28h 25m

1 stop

$1,280British Airways

mar., sep. 22 - mar., oct. 6

1:54 pm - 11:35 pm

STL

DEL

23h 11m

2 stops

8:10 am - 7:30 pm

DEL

STL

21h 50m

1 stop

$1,321British Airways

mié., sep. 16 - mié., oct. 21

12:27 pm - 8:55 am

STL

MAA

33h 58m

3 stops

6:00 pm - 3:38 pm

MAA

STL

32h 08m

3 stops

$1,360Lufthansa

mar., ago. 25 - mié., sep. 16

12:59 pm - 8:55 am

STL

MAA

33h 26m

3 stops

6:00 pm - 3:38 pm

MAA

STL

32h 08m

3 stops

$1,405Lufthansa

mié., ago. 12 - mié., sep. 9

British Airways flights from St. Louis to India

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

British Airways

Sep 22

STL9:35 pmLambert-St Louis

21h 55m

1 stop

DEL6:00 amNew Delhi Indira Gandhi Intl

Oct 6

DEL1:35 amNew Delhi Indira Gandhi Intl

28h 25m

1 stop

STL7:30 pmLambert-St Louis

$1,280

British Airways

Sep 22

STL1:25 pmLambert-St Louis

23h 40m

2 stops

DEL11:35 pmNew Delhi Indira Gandhi Intl

Oct 7

DEL8:10 amNew Delhi Indira Gandhi Intl

21h 50m

1 stop

STL7:30 pmLambert-St Louis

$1,360

British Airways

Jun 4

STL1:42 pmLambert-St Louis

23h 28m

2 stops

BOM11:40 pmMumbai Chhatrapati Shivaji Intl

Jul 6

BOM12:50 pmMumbai Chhatrapati Shivaji Intl

38h 20m

2 stops

STL4:40 pmLambert-St Louis

$1,413

Finnair flights from St. Louis to India

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

Finnair

Nov 3

STL1:20 pmLambert-St Louis

29h 15m

2 stops

DEL6:05 amNew Delhi Indira Gandhi Intl

Nov 22

DEL7:50 amNew Delhi Indira Gandhi Intl

47h 10m

2 stops

STL7:30 pmLambert-St Louis

$1,127

Finnair

Jul 15

STL5:58 pmLambert-St Louis

24h 52m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Jul 22

DEL7:40 amNew Delhi Indira Gandhi Intl

45h 22m

2 stops

STL6:32 pmLambert-St Louis

$1,215

Finnair

Jul 20

STL1:14 pmLambert-St Louis

29h 36m

2 stops

DEL5:20 amNew Delhi Indira Gandhi Intl

Aug 20

DEL7:40 amNew Delhi Indira Gandhi Intl

27h 04m

2 stops

STL12:14 amLambert-St Louis

$1,476

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

dom. 8/2

6:55 am-2:50 am

2 stops33h 25m

Chennai

mié. 8/26

9:55 pm-12:14 am

2 stops36h 49m

$1,022

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

mié. 7/8

9:39 am-7:20 pm

2 stops23h 11m

New Delhi Indira Gandhi Intl

mié. 7/15

4:50 am-7:21 pm

2 stops25h 01m

$1,026

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

mié. 8/19

5:42 pm-12:20 am

2 stops44h 08m

Hyderabad Rajiv Gandhi Intl

mar. 9/22

2:20 am-12:34 am

2 stops32h 44m

$1,080

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

sáb. 9/26

10:45 am-12:30 am

2 stops27h 15m

Hyderabad Rajiv Gandhi Intl

vie. 11/6

2:55 am-8:49 pm

2 stops29h 24m

$1,151

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

mié. 8/12

6:00 am-2:50 am

2 stops34h 20m

Chennai

lun. 8/31

3:55 am-10:40 pm

2 stops29h 15m

$1,154

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

lun. 8/24

9:32 am-2:30 am

2 stops30h 28m

Bengaluru Intl

jue. 4/1

4:25 am-7:29 pm

2 stops25h 34m

$1,240

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

mar. 9/22

9:35 pm-6:00 am

1 stop21h 55m

New Delhi Indira Gandhi Intl

mar. 10/6

1:35 am-7:30 pm

1 stop28h 25m

$1,280

Quickest round-trip

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

mié. 9/16

1:54 pm-11:35 pm

2 stops23h 11m

New Delhi Indira Gandhi Intl

mié. 10/21

8:10 am-7:30 pm

1 stop21h 50m

$1,321

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

mar. 8/25

12:27 pm-8:55 am

3 stops33h 58m

Chennai

mié. 9/16

6:00 pm-3:38 pm

3 stops32h 08m

$1,360

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

mié. 8/12

12:59 pm-8:55 am

3 stops33h 26m

Chennai

mié. 9/9

6:00 pm-3:38 pm

3 stops32h 08m

$1,405

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 November instead. Flights to India in November, 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 9,771 reviews	Search United Airlines flights
Delta	PriceFrom $626	Free Cancellation	Rating 7.9 8,401 reviews	Search Delta flights
Lufthansa	PriceFrom $779	Free Cancellation	Rating 6.8 8,031 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 11,642 reviews	Search American Airlines flights
Air Canada	PriceFrom $959	Free Cancellation	Rating 7.1 11,109 reviews	Search Air Canada flights
KLM	PriceFrom $1,077	Free Cancellation	Rating 7.8 1,524 reviews	Search KLM flights
British Airways	PriceFrom $1,101	Free Cancellation	Rating 6.7 8,015 reviews	Search British Airways flights
Finnair	PriceFrom $1,186	Free Cancellation	Rating 7.7 1,401 reviews	Search Finnair flights
Japan Airlines	PriceFrom $1,355	Free Cancellation	Rating 8.3 1,834 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.