Cheap flights from St. Louis to India from ₹ 49,026

STL — DEL
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. Louis to India

Enter your travel dates to find the best prices.

Cheapest flights from St. Louis to India

Tue 1/1206:59 -
2 stops44h 31m
Sat 30/116:20 -
2 stops34h 35m
Deal found 12/11₹ 103,499
Wed 2/1216:05 -
2 stops25h 05m
Fri 29/101:50 -
2 stops31h 17m
Deal found 8/11₹ 113,924
Tue 29/1218:58 -
2 stops41h 27m
Mon 25/101:50 -
2 stops31h 17m
Deal found 12/11₹ 117,211
Tue 1/1216:05 -
2 stops43h 20m
Wed 27/101:25 -
2 stops49h 31m
Deal found 11/11₹ 118,714
Mon 30/1118:50 -
2 stops41h 35m
Wed 27/101:35 -
2 stops31h 44m
Deal found 8/11₹ 121,907
Mon 30/1118:50 -
2 stops41h 35m
Thu 28/102:50 -
1 stop22h 25m
Deal found 8/11₹ 122,001
Tue 1/1216:05 -
2 stops48h 50m
Thu 28/101:35 -
2 stops49h 21m
Deal found 8/11₹ 122,282
Wed 2/1216:05 -
2 stops31h 50m
Thu 4/206:05 -
2 stops44h 51m
Deal found 12/11₹ 122,940
Tue 1/1216:05 -
2 stops25h 05m
Sat 30/101:50 -
2 stops31h 17m
Deal found 8/11₹ 124,630
Tue 1/1216:05 -
2 stops24h 50m
Mon 25/101:50 -
2 stops31h 17m
Deal found 11/11₹ 124,818
Sat 14/1113:10 -
2 stops49h 25m
Mon 30/1117:10 -
2 stops51h 49m
Deal found 8/11₹ 125,945
Thu 31/1214:50 -
2 stops36h 15m
Sun 31/116:25 -
2 stops34h 00m
Deal found 10/11₹ 126,227

Find flight deals from St. Louis to India

Round-trip from

₹ 96,361

One-way from

₹ 49,026

Popular in

July

Cheapest in

March

Average price

₹ 121,531
Ethiopian Air
  • Ethiopian Air
  • 15/1-30/1
  • 5 total stops
  • 76h 35m total
  • St. Louis to India
6/2-31/12
  • 6/2-31/12
  • 3 total stops
  • 39h 58m total
  • St. Louis to India
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,974,318 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (₹ 795,446 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
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

Cheapest return flight

St. LouisKolkata

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

STLCCU

Lambert-St Louis

Sat 6/2

19:02-22:30

3 stops39h 58m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 49,026

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Sun 7/2

11:08-04:00

2 stops29h 22m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 53,816

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Sat 16/1

13:48-08:00

2 stops30h 42m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 53,816

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Thu 15/4

12:27-04:55

2 stops29h 58m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 57,291

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Mon 18/1

10:15-05:20

2 stops31h 35m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 60,953

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Thu 14/1

10:35-05:20

2 stops31h 15m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 60,953

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Thu 15/4

07:00-10:30

3 stops41h 00m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 62,550

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Sun 7/2

16:06-10:35

3 stops54h 59m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 63,583

St. LouisMumbai

STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl

STLBOM

Lambert-St Louis

Mon 11/1

11:06-00:05

3 stops49h 29m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 65,086

St. LouisKolkata

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

STLCCU

Lambert-St Louis

Fri 5/2

08:47-01:55

2 stops29h 38m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 66,119

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from St. Louis to India

Have a flexible travel schedule? Discover the best time to fly to India from St. Louis with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from St. Louis to India

What is the cheapest month to book a flight from St. Louis to India?

Currently, March is the cheapest month in which you can book a flight from St. Louis to India (average of ₹ 99,554). Flying from St. Louis to India in December is currently the most expensive (average of ₹ 158,817). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from St. Louis to India?

To ensure you get the cheapest price possible for a flight from St. Louis to India, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing India

Read through reviews of airlines operating flights from St. Louis to India, such as Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

6.8

Food

6.4

Overall

6.8

Boarding

7.0

Crew

7.6

Entertainment

6.5

Reviews

1 / 20
6.0
Good

Kunal,Jul 2026

LAX - MUC

The flight was delayed from Munich to Thira, the wait was very annoying and frustrating

Comfort

6.8

Food

6.4

Overall

6.8

Boarding

7.0

Crew

7.6

Entertainment

6.5

Reviews

1 / 20
6.0
Good

Kunal,Jul 2026

LAX - MUC

The flight was delayed from Munich to Thira, the wait was very annoying and frustrating

Related info for your journey

  • What airport do you fly from for flights from St. Louis to India?

    For a flight from St. Louis to India, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 20.4 km from the centre of the city.

  • How long is the flight from St. Louis to India?

    For as low as ₹ 113,736, Turkish Airlines can have you in India from St. Louis in 33h 08m. The distance from St. Louis to India is about 14169 km. This flight may include one or multiple stops.

  • What are the most popular routes from St. Louis to India?

  • Can I find deals for flights from St. Louis to India that include hotel bookings?

    Yes. In addition to deals on St. Louis to India flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to India?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to India.

  • Can I find deals for business class flights from St. Louis to India?

    Yes. Cheapflights offers flight deals from St. Louis to India by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to India?

    Currently, March is the cheapest month in which you can book a flight from St. Louis to India (average of ₹ 99,554). Flying from St. Louis to India in December is currently the most expensive (average of ₹ 158,817). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from St. Louis to India

AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest₹ 71,547Average₹ 105,536FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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