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Cheap flights from St. Louis to India from $332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to India departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to India

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
3:30 pm - 1:00 am
STL
-
BOM
23h 00m
1 stop
Lufthansa Logo
1:45 am - 10:59 pm
BOM
-
STL
31h 44m
2 stops
$722Lufthansa
Wed, Apr 1 - Fri, May 1
Multiple Airlines Logo
9:10 am - 10:10 pm
STL
-
DEL
26h 30m
2 stops
Multiple Airlines Logo
1:45 am - 9:08 pm
DEL
-
STL
29h 53m
2 stops
$725Multiple Airlines
Mon, Apr 13 - Sun, Apr 26
Multiple Airlines Logo
7:45 am - 10:10 pm
STL
-
DEL
27h 55m
2 stops
Multiple Airlines Logo
2:50 am - 1:25 pm
DEL
-
STL
21h 05m
1 stop
$730Multiple Airlines
Sat, Apr 11 - Thu, Apr 23
Multiple Airlines Logo
4:05 pm - 10:10 pm
STL
-
DEL
43h 35m
2 stops
Multiple Airlines Logo
1:45 am - 9:08 pm
DEL
-
STL
29h 53m
2 stops
$733Multiple Airlines
Fri, Apr 10 - Sat, Apr 25
Air Canada Logo
4:05 pm - 1:00 am
STL
-
BOM
22h 25m
2 stops
Air Canada Logo
12:40 am - 8:04 pm
BOM
-
STL
29h 54m
2 stops
$746Air Canada
Wed, Apr 1 - Fri, May 1
Air Canada Logo
7:30 am - 11:50 pm
STL
-
BOM
29h 50m
2 stops
Air Canada Logo
1:45 am - 2:02 pm
BOM
-
STL
46h 47m
2 stops
$762Air Canada
Tue, May 19 - Mon, Jul 6
Etihad Airways Logo
9:15 am - 4:25 am
STL
-
MAA
32h 40m
2 stops
Etihad Airways Logo
4:35 pm - 1:22 pm
MAA
-
STL
31h 17m
2 stops
$943Etihad Airways
Mon, Mar 30 - Thu, Apr 30
Etihad Airways Logo
9:15 am - 2:25 am
STL
-
MAA
30h 40m
2 stops
Etihad Airways Logo
10:15 am - 7:30 pm
MAA
-
STL
43h 45m
2 stops
$960Etihad Airways
Wed, Apr 1 - Sat, Apr 11
Qatar Airways Logo
12:05 pm - 2:50 am
STL
-
MAA
28h 15m
2 stops
Qatar Airways Logo
4:20 am - 10:17 pm
MAA
-
STL
28h 27m
2 stops
$965Qatar Airways
Wed, Apr 1 - Wed, Apr 29
Qatar Airways Logo
9:23 am - 2:30 am
STL
-
MAA
29h 37m
2 stops
Qatar Airways Logo
3:40 am - 11:44 pm
MAA
-
STL
30h 34m
2 stops
$971Qatar Airways
Tue, Mar 3 - Tue, Mar 17

Lufthansa flights from St. Louis to India

Our best Lufthansa deals on St. Louis to India flight tickets
Lufthansa
Apr 1
STL3:30 pmLambert-St Louis
23h 00m
1 stop
BOM1:00 amMumbai Chhatrapati Shivaji Intl
May 1
BOM1:45 amMumbai Chhatrapati Shivaji Intl
31h 44m
2 stops
STL10:59 pmLambert-St Louis
$722
Lufthansa
Apr 11
STL6:15 amLambert-St Louis
28h 45m
1 stop
DEL9:30 pmNew Delhi Indira Gandhi Intl
Apr 23
DEL2:50 amNew Delhi Indira Gandhi Intl
21h 05m
1 stop
STL1:25 pmLambert-St Louis
$741
Lufthansa
May 22
STL1:13 pmLambert-St Louis
24h 12m
2 stops
DEL11:55 pmNew Delhi Indira Gandhi Intl
Jun 5
DEL1:45 amNew Delhi Indira Gandhi Intl
24h 31m
2 stops
STL3:46 pmLambert-St Louis
$749

American Airlines flights from St. Louis to India

Our best American Airlines deals on St. Louis to India flight tickets
American Airlines
Mar 31
STL9:36 amLambert-St Louis
24h 54m
2 stops
DEL9:00 pmNew Delhi Indira Gandhi Intl
Apr 7
DEL11:30 pmNew Delhi Indira Gandhi Intl
28h 22m
2 stops
STL5:22 pmLambert-St Louis
$952
American Airlines
Feb 19
STL9:37 amLambert-St Louis
24h 28m
2 stops
DEL9:35 pmNew Delhi Indira Gandhi Intl
Feb 25
DEL11:55 pmNew Delhi Indira Gandhi Intl
26h 53m
2 stops
STL3:18 pmLambert-St Louis
$1,227
American Airlines
Feb 19
STL9:37 amLambert-St Louis
24h 28m
2 stops
DEL9:35 pmNew Delhi Indira Gandhi Intl
Feb 24
DEL11:55 pmNew Delhi Indira Gandhi Intl
27h 03m
2 stops
STL3:28 pmLambert-St Louis
$1,248

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to India that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from St. Louis to India that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Wed 4/1

3:30 pm-1:00 am

1 stop23h 00m

Mumbai Chhatrapati Shivaji Intl

Fri 5/1

1:45 am-10:59 pm

2 stops31h 44m

$722

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Mon 4/13

9:10 am-10:10 pm

2 stops26h 30m

New Delhi Indira Gandhi Intl

Sun 4/26

1:45 am-9:08 pm

2 stops29h 53m

$725

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Sat 4/11

7:45 am-10:10 pm

2 stops27h 55m

New Delhi Indira Gandhi Intl

Thu 4/23

2:50 am-1:25 pm

1 stop21h 05m

$730

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Fri 4/10

4:05 pm-10:10 pm

2 stops43h 35m

New Delhi Indira Gandhi Intl

Sat 4/25

1:45 am-9:08 pm

2 stops29h 53m

$733

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Wed 4/1

4:05 pm-1:00 am

2 stops22h 25m

Mumbai Chhatrapati Shivaji Intl

Fri 5/1

12:40 am-8:04 pm

2 stops29h 54m

$746

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Tue 5/19

7:30 am-11:50 pm

2 stops29h 50m

Mumbai Chhatrapati Shivaji Intl

Mon 7/6

1:45 am-2:02 pm

2 stops46h 47m

$762

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Mon 3/30

9:15 am-4:25 am

2 stops32h 40m

Chennai

Thu 4/30

4:35 pm-1:22 pm

2 stops31h 17m

$943

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 4/1

9:15 am-2:25 am

2 stops30h 40m

Chennai

Sat 4/11

10:15 am-7:30 pm

2 stops43h 45m

$960

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 4/1

12:05 pm-2:50 am

2 stops28h 15m

Chennai

Wed 4/29

4:20 am-10:17 pm

2 stops28h 27m

$965

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Tue 3/3

9:23 am-2:30 am

2 stops29h 37m

Chennai

Tue 3/17

3:40 am-11:44 pm

2 stops30h 34m

$971

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to India from

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

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 $938. If you aren’t able to travel during the month of September, then book flights to India from St. Louis during April instead. Flights to India in April, while not as cheap as those in September, still average around $998.

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 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 $1,204 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 $823 on momondo.

What cabin class options are available on Lambert-St Louis to India flights?

There is only 1 cabin class available to choose from on Lambert-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 8% 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

23h 00m

Direct flights

None
The fastest flight from St. Louis to India takes 23h 00m
There are no direct flights from St. Louis to India. There are no popular flight routes from St. Louis to India.
Search flight deals

  • 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?

  • 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.

  • What is the most popular plane model from St. Louis to India?

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 AirlinesPriceFrom $422Free CancellationRating
7.4
9,296 reviews
Search United Airlines flights
DeltaPriceFrom $626Free CancellationRating
7.9
8,205 reviews
Search Delta flights
Air CanadaPriceFrom $866Free CancellationRating
7.1
10,718 reviews
Search Air Canada flights
LufthansaPriceFrom $904Free CancellationRating
6.8
7,785 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $905Free CancellationRating
7.4
3,736 reviews
Search Qatar Airways flights
American AirlinesPriceFrom $923Free CancellationRating
7.2
11,297 reviews
Search American Airlines flights
KLMPriceFrom $1,002Free CancellationRating
7.7
1,454 reviews
Search KLM flights
British AirwaysPriceFrom $1,101Free CancellationRating
6.7
7,741 reviews
Search British Airways flights
FinnairPriceFrom $1,148Free CancellationRating
7.6
1,362 reviews
Search Finnair 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.

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