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Cheap flights from St. Louis to New Delhi from ₹ 48,080

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 New Delhi departing on 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to New Delhi

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:01 - 19:20STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
21h 49m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
04:50 - 21:13DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
26h 53m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
₹ 97,684Multiple Airlines
Sun, 4 Oct - Sat, 10 Oct
Multiple Airlines Logo
11:31 - 07:30STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
32h 29m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
16:20 - 18:08DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
37h 18m2 stops Abu Dhabi Zayed Intl Charlotte Douglas
₹ 97,684Multiple Airlines
Tue, 19 Jan - Wed, 10 Feb
Multiple Airlines Logo
09:32 - 19:20STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
23h 18m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:15 - 22:42DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
35h 57m2 stops Abu Dhabi Zayed Intl Charlotte Douglas
₹ 97,684Multiple Airlines
Sun, 23 Aug - Sun, 20 Sep
Multiple Airlines Logo
07:29 - 19:20STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
25h 21m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
04:25 - 00:09DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
30h 14m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
₹ 97,684Multiple Airlines
Tue, 6 Oct - Tue, 27 Oct
Multiple Airlines Logo
05:00 - 03:00STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
34h 30m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
20:55 - 19:30DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
34h 05m2 stops Abu Dhabi Zayed Intl Charlotte Douglas
₹ 97,684Multiple Airlines
Wed, 3 Feb - Fri, 12 Feb
Multiple Airlines Logo
11:31 - 03:10STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
29h 09m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
04:25 - 19:25DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
26h 30m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
₹ 97,684Multiple Airlines
Fri, 23 Oct - Fri, 20 Nov
Multiple Airlines Logo
11:01 - 19:20STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
21h 49m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:15 - 00:27DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
37h 42m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
₹ 97,684Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
13:49 - 03:10STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
26h 51m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:15 - 20:44DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
33h 59m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
₹ 97,684Multiple Airlines
Fri, 11 Sep - Sat, 19 Sep
Lufthansa Logo
15:40 - 01:35STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
22h 25m1 stop Frankfurt am Main
Lufthansa Logo
03:35 - 13:45DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
21h 40m1 stop Frankfurt am Main
₹ 135,101Lufthansa
Sun, 3 Jan - Sat, 23 Jan
Lufthansa Logo
18:50 - 00:05STL  Lambert-St Louis-DEL New Delhi Indira Gandhi Intl
42h 45m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
03:35 - 13:45DEL  New Delhi Indira Gandhi Intl-STL Lambert-St Louis
21h 40m1 stop Frankfurt am Main
₹ 139,100Lufthansa
Sun, 25 Oct - Tue, 17 Nov

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Etihad Airways flights from St. Louis to New Delhi

Our best Etihad Airways deals on St. Louis to New Delhi flight tickets
Etihad Airways
13 Oct
STL11:31Lambert-St Louis
29h 09m
2 stops
DEL03:10New Delhi Indira Gandhi Intl
21 Oct
DEL04:50New Delhi Indira Gandhi Intl
26h 37m
2 stops
STL20:57Lambert-St Louis
₹ 100,541
Etihad Airways
31 Oct
STL09:27Lambert-St Louis
35h 33m
2 stops
DEL07:30New Delhi Indira Gandhi Intl
3 Dec
DEL04:25New Delhi Indira Gandhi Intl
31h 03m
2 stops
STL23:58Lambert-St Louis
₹ 106,253
Etihad Airways
23 Aug
STL16:54Lambert-St Louis
23h 46m
2 stops
DEL03:10New Delhi Indira Gandhi Intl
16 Sept
DEL21:15New Delhi Indira Gandhi Intl
26h 31m
2 stops
STL13:16Lambert-St Louis
₹ 107,776

Qatar Airways flights from St. Louis to New Delhi

Our best Qatar Airways deals on St. Louis to New Delhi flight tickets
Qatar Airways
26 Oct
STL11:31Lambert-St Louis
34h 29m
2 stops
DEL08:30New Delhi Indira Gandhi Intl
19 Nov
DEL16:10New Delhi Indira Gandhi Intl
33h 24m
2 stops
STL14:04Lambert-St Louis
₹ 108,348
Qatar Airways
25 Aug
STL11:35Lambert-St Louis
27h 50m
2 stops
DEL01:55New Delhi Indira Gandhi Intl
14 Sept
DEL21:30New Delhi Indira Gandhi Intl
31h 04m
2 stops
STL18:04Lambert-St Louis
₹ 109,205
Qatar Airways
28 Oct
STL11:32Lambert-St Louis
34h 28m
2 stops
DEL08:30New Delhi Indira Gandhi Intl
19 Nov
DEL03:45New Delhi Indira Gandhi Intl
26h 07m
2 stops
STL18:22Lambert-St Louis
₹ 109,300

momondo Fare Finder

 
Customise your flight search to find flights from St. Louis to New Delhi 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 59,053 searches. Data last updated 8 August 2026.
Use the filters below to find and compare flights from St. Louis to New Delhi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Sun 4/10

11:01-19:20

2 stops21h 49m

New Delhi Indira Gandhi Intl

Sat 10/10

04:50-21:13

2 stops26h 53m

₹ 97,684

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Tue 19/1

11:31-07:30

2 stops32h 29m

New Delhi Indira Gandhi Intl

Wed 10/2

16:20-18:08

2 stops37h 18m

₹ 97,684

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Sun 23/8

09:32-19:20

2 stops23h 18m

New Delhi Indira Gandhi Intl

Sun 20/9

21:15-22:42

2 stops35h 57m

₹ 97,684

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Tue 6/10

07:29-19:20

2 stops25h 21m

New Delhi Indira Gandhi Intl

Tue 27/10

04:25-00:09

2 stops30h 14m

₹ 97,684

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Wed 3/2

05:00-03:00

2 stops34h 30m

New Delhi Indira Gandhi Intl

Fri 12/2

20:55-19:30

2 stops34h 05m

₹ 97,684

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Fri 23/10

11:31-03:10

2 stops29h 09m

New Delhi Indira Gandhi Intl

Fri 20/11

04:25-19:25

2 stops26h 30m

₹ 97,684

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Wed 16/9

11:01-19:20

2 stops21h 49m

New Delhi Indira Gandhi Intl

Wed 23/9

21:15-00:27

2 stops37h 42m

₹ 97,684

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Fri 11/9

13:49-03:10

2 stops26h 51m

New Delhi Indira Gandhi Intl

Sat 19/9

21:15-20:44

2 stops33h 59m

₹ 97,684
Fastest return journey

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Sun 3/1

15:40-01:35

1 stop22h 25m

New Delhi Indira Gandhi Intl

Sat 23/1

03:35-13:45

1 stop21h 40m

₹ 135,101

St. LouisNew Delhi

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

STLDEL

Lambert-St Louis

Sun 25/10

18:50-00:05

2 stops42h 45m

New Delhi Indira Gandhi Intl

Tue 17/11

03:35-13:45

1 stop21h 40m

₹ 139,100

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from St. Louis to New Delhi

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 typical price of a round-trip flight between St. Louis and New Delhi?

Prices are currently low for flights on this route.

Typical prices usually range from ₹ 100,921 to ₹ 144,241.
The lowest price recently found on this route was ₹ 97,684.

What is the cheapest month to fly to New Delhi?

The month of March is another great option to travel to New Delhi, with average flight prices from St. Louis averaging around ₹ 95,209.

How far in advance should I book a flight from St. Louis to New Delhi?

You are more likely to see cheaper flights to New Delhi from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to New Delhi for around ₹ 122,383 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Delhi from St. Louis for as low as ₹ 88,259 on momondo.

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

You could potentially save up to 25% on your flight if you consider stops on a St. Louis to New Delhi flight.

How have St. Louis to New Delhi flight prices changed over time?

When to book flights from St. Louis to New Delhi

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to New Delhi according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap St. Louis to New Delhi (STL to DEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to New Delhi

Fastest flight time

23h 29m

Direct flights

None
The fastest flight from St. Louis to New Delhi takes 23h 29m
There are no direct flights from St. Louis to New Delhi. There are no popular flight routes from St. Louis to New Delhi.
Search flight deals

Frequently asked questions about flying from St. Louis to New Delhi

  • How far is Lambert-St Louis to New Delhi Indira Gandhi Intl by plane?

    Lambert-St Louis and New Delhi Indira Gandhi Intl are 12416.2 km apart from one another. A reasonable flight in good conditions will take 23h 29m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to New Delhi Indira Gandhi Intl Airport?

    Prices for flights from Lambert-St Louis Airport to New Delhi Indira Gandhi Intl Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to New Delhi Indira Gandhi Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to New Delhi Indira Gandhi Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to New Delhi Indira Gandhi Intl Airport.

  • What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

    The travel and health documents you'll need for your trip to New Delhi Indira Gandhi Intl Airport 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 New Delhi Indira Gandhi Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to New Delhi?

Best airlines flying from St. Louis to New Delhi

Compare and see reviews for airlines that fly from St. Louis to New Delhi with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom ₹ 72,634Free CancellationRating
6.8
8,177 reviews
Search Lufthansa flights

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Gurugram
Noida
Faridabad

Why use momondo?

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

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

Can I find flights from St. Louis to New Delhi with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to New Delhi flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to New Delhi?

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 New Delhi from St. Louis.

I’m not ready to book a flight from St. Louis to New Delhi right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to New Delhi from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Lufthansa