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

Delta, KLM, and Qatar Airways are the most popular carriers operating from Lambert-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 refresh daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to India?

As of December 2025, there are 2 operators available to choose from 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?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 you'll need for your trip to India may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at India. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 34,922 Cheap Flights from St. Louis to India in 2025/26

1 adult

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Find the cheapest flights from St. Louis to India

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 22:10

STL

DEL

29h 10m2 stops

22:50 - 10:23

DEL

STL

46h 03m2 stops

₹ 60,254United Airlines

Sat, 11 Apr - Fri, 24 Apr

06:30 - 22:10

STL

DEL

29h 10m2 stops

22:50 - 15:24

DEL

STL

27h 04m1 stop

₹ 61,431United Airlines

Sat, 11 Apr - Fri, 24 Apr

13:18 - 03:00

STL

BOM

26h 12m2 stops

02:20 - 16:37

BOM

STL

25h 47m2 stops

₹ 74,458Delta

Thu, 22 Jan - Wed, 4 Feb

13:18 - 03:00

STL

BOM

26h 12m2 stops

02:25 - 20:06

BOM

STL

29h 11m2 stops

₹ 74,549Delta

Thu, 22 Jan - Thu, 5 Feb

16:05 - 01:30

STL

DEL

21h 55m2 stops

06:15 - 15:29

DEL

STL

43h 44m2 stops

₹ 80,520Multiple Airlines

Mon, 23 Feb - Wed, 11 Mar

06:00 - 08:30

STL

DEL

39h 00m2 stops

16:10 - 17:22

DEL

STL

36h 42m2 stops

₹ 84,229Qatar Airways

Mon, 26 Jan - Wed, 4 Feb

18:02 - 08:30

STL

DEL

26h 58m2 stops

16:10 - 12:28

DEL

STL

30h 48m2 stops

₹ 84,772Qatar Airways

Thu, 29 Jan - Fri, 13 Mar

16:05 - 10:00

STL

DEL

30h 25m2 stops

06:15 - 15:29

DEL

STL

44h 44m2 stops

₹ 87,215Multiple Airlines

Sat, 24 Jan - Sat, 7 Feb

12:44 - 01:45

STL

HYD

25h 31m3 stops

21:25 - 22:58

HYD

STL

37h 03m3 stops

₹ 99,248Lufthansa

Thu, 22 Jan - Sun, 1 Feb

12:44 - 01:45

STL

HYD

25h 31m3 stops

03:40 - 22:58

HYD

STL

30h 48m2 stops

₹ 99,519Lufthansa

Thu, 22 Jan - Sat, 31 Jan

United Airlines flights from St. Louis to India

Our best United Airlines deals on St. Louis to India flight tickets

United Airlines

11 Apr

STL06:30Lambert-St Louis

29h 10m

2 stops

DEL22:10New Delhi Indira Gandhi Intl

24 Apr

DEL22:50New Delhi Indira Gandhi Intl

46h 03m

2 stops

STL10:23Lambert-St Louis

₹ 60,254

Find similar

United Airlines

11 Apr

STL06:30Lambert-St Louis

29h 10m

2 stops

DEL22:10New Delhi Indira Gandhi Intl

24 Apr

DEL22:50New Delhi Indira Gandhi Intl

27h 04m

1 stop

STL15:24Lambert-St Louis

₹ 61,431

Find similar

United Airlines

21 Jan

STL06:00Lambert-St Louis

28h 20m

2 stops

DEL21:50New Delhi Indira Gandhi Intl

29 Jan

DEL23:55New Delhi Indira Gandhi Intl

26h 05m

2 stops

STL14:30Lambert-St Louis

₹ 62,245

Find similar

Lufthansa flights from St. Louis to India

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

Lufthansa

11 Apr

STL18:35Lambert-St Louis

44h 05m

2 stops

DEL01:10New Delhi Indira Gandhi Intl

23 Apr

DEL02:50New Delhi Indira Gandhi Intl

21h 05m

1 stop

STL13:25Lambert-St Louis

₹ 94,815

Find similar

Lufthansa

20 Apr

STL13:14Lambert-St Louis

25h 26m

2 stops

DEL01:10New Delhi Indira Gandhi Intl

28 Apr

DEL02:50New Delhi Indira Gandhi Intl

21h 05m

1 stop

STL13:25Lambert-St Louis

₹ 94,996

Find similar

Lufthansa

20 Feb

STL11:39Lambert-St Louis

26h 41m

2 stops

DEL01:50New Delhi Indira Gandhi Intl

12 Mar

DEL03:35New Delhi Indira Gandhi Intl

21h 50m

1 stop

STL14:55Lambert-St Louis

₹ 95,448

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Sat 11/4

06:30-22:10

2 stops29h 10m

New Delhi Indira Gandhi Intl

Fri 24/4

22:50-10:23

2 stops46h 03m

₹ 60,254

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Sat 11/4

06:30-22:10

2 stops29h 10m

New Delhi Indira Gandhi Intl

Fri 24/4

22:50-15:24

1 stop27h 04m

₹ 61,431

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Thu 22/1

13:18-03:00

2 stops26h 12m

Mumbai Chhatrapati Shivaji Intl

Wed 4/2

02:20-16:37

2 stops25h 47m

₹ 74,458

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Thu 22/1

13:18-03:00

2 stops26h 12m

Mumbai Chhatrapati Shivaji Intl

Thu 5/2

02:25-20:06

2 stops29h 11m

₹ 74,549

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Mon 23/2

16:05-01:30

2 stops21h 55m

New Delhi Indira Gandhi Intl

Wed 11/3

06:15-15:29

2 stops43h 44m

₹ 80,520

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Mon 26/1

06:00-08:30

2 stops39h 00m

New Delhi Indira Gandhi Intl

Wed 4/2

16:10-17:22

2 stops36h 42m

₹ 84,229

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Thu 29/1

18:02-08:30

2 stops26h 58m

New Delhi Indira Gandhi Intl

Fri 13/3

16:10-12:28

2 stops30h 48m

₹ 84,772

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Sat 24/1

16:05-10:00

2 stops30h 25m

New Delhi Indira Gandhi Intl

Sat 7/2

06:15-15:29

2 stops44h 44m

₹ 87,215

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Thu 22/1

12:44-01:45

3 stops25h 31m

Hyderabad Rajiv Gandhi Intl

Sun 1/2

21:25-22:58

3 stops37h 03m

₹ 99,248

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

Thu 22/1

12:44-01:45

3 stops25h 31m

Hyderabad Rajiv Gandhi Intl

Sat 31/1

03:40-22:58

2 stops30h 48m

₹ 99,519

Flights are sorted by cheapest return 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?

The month of September is, on average, the cheapest month to fly to India from St. Louis, with most prices found around ₹ 84,863. 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 ₹ 88,029.

What is the cheapest day to depart on your flight to India?

The cheapest day to depart from St. Louis to India is on a Friday. Travellers who choose to depart for India on a Friday will often find tickets for as low as ₹ 117,651. Flights from St. Louis to India on a Thursday will generally be more expensive and average around ₹ 209,816. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to India?

At midday is the cheapest time of day to fly from St. Louis to India when you can find flight prices for as low as ₹ 122,096. Flying to India at midday is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of ₹ 157,231.

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 ₹ 110,964 when searching weeks before you fly. 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 ₹ 88,210 on momondo.

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

You could potentially save up to 5% 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 45m
Direct flights	None

The fastest flight from St. Louis to India takes 20h 45m

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 refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to India?
As of December 2025, there are 2 operators available to choose from 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?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 you'll need for your trip to India may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at India. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from St. Louis to India?
Based on momondo bookings for flights between St. Louis and India, the leading plane model is Boeing 777-300ER, making up 100.00% of the total bookings.

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
Lufthansa	PriceFrom ₹ 69,020	Free Cancellation	Rating 6.8 7,637 reviews		Search Lufthansa flights
Qatar Airways	PriceFrom ₹ 105,553	Free Cancellation	Rating 7.4 3,686 reviews		Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to India?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to India. momondo saves you time and could save you money on your trip.

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 all potential St. Louis to India flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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 simply researching potential flights to India, momondo offers a useful price alert feature which will track prices for flights to India from St. Louis and alert you when they change.