$542+ Cheap flights from St. Louis (STL) to New Delhi (DEL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — DEL
May 23 — May 301
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to New Delhi with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from St. Louis to New DelhiExplore the most affordable flight options available from St. Louis to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
Explore the most affordable flight options available from St. Louis to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
This KAYAK deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:23 pm
STL
- DEL
2 stops25h 27m
Finnair
Tue 8/117:40 am
DEL
- STL
2 stops47h 16m
Finnair
Deal found 4/19![Finnair logo]()
$1,244
This FlightHub deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:27 pm
STL
- DEL
2 stops26h 58m
Qatar Airways
Tue 5/1210:25 am
DEL
- STL
2 stops48h 01m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$1,247
This Finnair deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am
STL
- DEL
2 stops35h 35m
Multiple Airlines
Tue 1/127:50 am
DEL
- STL
2 stops47h 09m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,255
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:13 pm
STL
- DEL
2 stops21h 47m
United Airlines
Wed 6/1011:35 pm
DEL
- STL
2 stops26h 41m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,256
This FlightHub deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/288:36 am
STL
- DEL
2 stops37h 39m
Multiple Airlines
Tue 8/47:40 pm
DEL
- STL
2 stops34h 22m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,259
This KAYAK deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:35 pm
STL
- DEL
1 stop21h 55m
British Airways
Wed 6/105:00 am
DEL
- STL
2 stops25h 00m
British Airways
Deal found 4/23![British Airways logo]()
$1,260
This KAYAK deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:11 pm
STL
- DEL
2 stops25h 39m
Finnair
Tue 8/257:40 am
DEL
- STL
2 stops47h 16m
Finnair
Deal found 4/22![Finnair logo]()
$1,261
This Etihad Airways deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:11 pm
STL
- DEL
2 stops23h 29m
Multiple Airlines
Wed 8/263:55 pm
DEL
- STL
2 stops31h 41m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,266
This Justfly.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2911:00 am
STL
- DEL
2 stops29h 25m
Qatar Airways
Fri 8/219:30 pm
DEL
- STL
2 stops31h 10m
Qatar Airways
Deal found 4/23![Qatar Airways logo]()
$1,270
This Indian Eagle deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:09 pm
STL
- DEL
2 stops27h 16m
Qatar Airways
Fri 8/149:30 pm
DEL
- STL
2 stops31h 10m
Qatar Airways
Deal found 4/23![Qatar Airways logo]()
$1,276
This Indian Eagle deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:16 am
STL
- DEL
2 stops42h 14m
Qatar Airways
Sun 8/233:25 am
DEL
- STL
2 stops27h 31m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$1,277
Best flights from St. Louis to New DelhiDiscover carefully curated flight deals from St. Louis to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from St. Louis to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:13 pm
STL
- DEL
2 stops21h 47m
United Airlines
Wed 6/1011:35 pm
DEL
- STL
2 stops26h 41m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,256
This Etihad Airways deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:11 pm
STL
- DEL
2 stops23h 29m
Multiple Airlines
Wed 8/263:55 pm
DEL
- STL
2 stops31h 41m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,266
This Finnair deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/145:00 pm
STL
- DEL
2 stops25h 50m
Finnair
Tue 7/217:40 am
DEL
- STL
2 stops46h 41m
Finnair
Deal found 4/21![Finnair logo]()
$1,495
This British Airways deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:35 pm
STL
- DEL
2 stops28h 55m
British Airways
Sat 5/91:35 am
DEL
- STL
1 stop28h 25m
British Airways
Deal found 4/23![British Airways logo]()
$1,630
This Etihad Airways deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:00 am
STL
- DEL
2 stops25h 50m
Multiple Airlines
Sun 5/249:15 pm
DEL
- STL
2 stops32h 36m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,539
This Finnair deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:00 pm
STL
- DEL
2 stops25h 50m
Finnair
Sat 7/257:40 am
DEL
- STL
2 stops45h 25m
Finnair
Deal found 4/21![Finnair logo]()
$1,560
This United Airlines deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:15 am
STL
- DEL
2 stops23h 45m
United Airlines
Sun 6/711:35 pm
DEL
- STL
1 stop22h 36m
United Airlines
Deal found 4/19![United Airlines logo]()
$1,604
This Air India deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air India is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/315:29 pm
STL
- DEL
1 stop36h 01m
Multiple Airlines
Sat 6/272:15 am
DEL
- STL
2 stops29h 41m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$1,626
This Air India deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air India is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:22 am
STL
- DEL
1 stop22h 08m
Multiple Airlines
Sun 6/72:15 am
DEL
- STL
2 stops29h 31m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,664
This Finnair deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:00 pm
STL
- DEL
2 stops25h 50m
Finnair
Sat 7/257:40 am
DEL
- STL
2 stops45h 25m
Finnair
Deal found 4/21![Finnair logo]()
$1,835
Last-minute flights from St. Louis to New DelhiDiscover last-minute flight deals from St. Louis to New Delhi. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to New Delhi. Data last updated April 23, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:15 am
STL
- DEL
1 stop28h 45m
Lufthansa
Wed 7/11:45 am
DEL
- STL
2 stops32h 30m
Lufthansa
Deal found 4/21![Lufthansa logo]()
$1,405
This Qatar Airways deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:33 pm
STL
- DEL
2 stops24h 52m
Multiple Airlines
Thu 5/710:25 am
DEL
- STL
2 stops35h 18m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,427
This FlightHub deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:27 pm
STL
- DEL
2 stops26h 58m
Qatar Airways
Tue 5/1210:25 am
DEL
- STL
2 stops48h 01m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$1,247
This KAYAK deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:15 am
STL
- DEL
1 stop28h 45m
Lufthansa
Mon 5/251:45 am
DEL
- STL
2 stops32h 21m
Lufthansa
Deal found 4/22![Lufthansa logo]()
$1,430
This Gotogate deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:05 am
STL
- DEL
1 stop26h 15m
Multiple Airlines
Thu 8/61:00 pm
DEL
- STL
2 stops40h 12m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,433
This Expedia deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:05 am
STL
- DEL
1 stop26h 15m
Multiple Airlines
Wed 8/51:00 pm
DEL
- STL
2 stops35h 32m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,438
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/264:48 pm
STL
- DEL
1 stop18h 12m
United Airlines
Tue 6/1611:35 pm
DEL
- STL
2 stops23h 06m
United Airlines
Deal found 4/21![United Airlines logo]()
$1,386
This FlightHub deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:35 pm
STL
- DEL
1 stop21h 55m
British Airways
Wed 6/39:45 pm
DEL
- STL
2 stops56h 15m
British Airways
Deal found 4/20![British Airways logo]()
$1,449
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:13 pm
STL
- DEL
2 stops21h 47m
United Airlines
Wed 6/1011:35 pm
DEL
- STL
2 stops26h 41m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,256
This KAYAK deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:35 pm
STL
- DEL
1 stop21h 55m
British Airways
Wed 6/105:00 am
DEL
- STL
2 stops25h 00m
British Airways
Deal found 4/23![British Airways logo]()
$1,260
One-way flights from St. Louis to New DelhiSearch for one-way flight options from St. Louis to New Delhi. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from St. Louis to New Delhi. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Indian Eagle deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:06 am
STL
- DEL
2 stops35h 09m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$542
This Indian Eagle deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:30 pm
STL
- DEL
2 stops22h 55m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$544
This Etihad Airways deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
STL
- DEL
2 stops34h 40m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$549
This Indian Eagle deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:00 am
STL
- DEL
2 stops39h 15m
Qatar Airways
Deal found 4/20![Qatar Airways logo]()
$561
This Indian Eagle deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1111:06 am
STL
- DEL
2 stops28h 19m
Qatar Airways
Deal found 4/23![Qatar Airways logo]()
$564
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:08 pm
STL
- DEL
3 stops38h 47m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$571
This FlightHub deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/104:30 pm
STL
- DEL
2 stops22h 55m
Qatar Airways
Deal found 4/23![Qatar Airways logo]()
$590
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:36 pm
STL
- DEL
3 stops46h 19m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$653
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:59 pm
STL
- DEL
3 stops36h 41m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$693
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:55 pm
STL
- DEL
2 stops34h 45m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:18 pm
STL
- DEL
3 stops40h 02m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$763
Find flight deals from St. Louis to New Delhi
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to New Delhi (DEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,244 (KAYAK) |
One-way from | $542 (Indian Eagle) |
Popular in | December |
Cheapest in | September |
Average price | $1,062 |
Cheapflights Fare Finder
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated April 23, 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
Cheapest round-trip
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Wed 5/27
1:13 pm-9:30 pm
2 stops21h 47m
New Delhi Indira Gandhi Intl
Wed 6/10
11:35 pm-3:46 pm
2 stops26h 41m
$1,256
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Wed 7/29
5:11 pm-3:10 am
2 stops23h 29m
New Delhi Indira Gandhi Intl
Wed 8/26
3:55 pm-1:06 pm
2 stops31h 41m
$1,266
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Sun 6/14
5:00 pm-5:20 am
2 stops25h 50m
New Delhi Indira Gandhi Intl
Tue 7/21
7:40 am-7:51 pm
2 stops46h 41m
$1,495
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Thu 5/21
7:00 am-7:20 pm
2 stops25h 50m
New Delhi Indira Gandhi Intl
Sun 5/24
9:15 pm-7:21 pm
2 stops32h 36m
$1,539
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Tue 6/16
5:00 pm-5:20 am
2 stops25h 50m
New Delhi Indira Gandhi Intl
Sat 7/25
7:40 am-6:35 pm
2 stops45h 25m
$1,560
Quickest round-trip
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Sat 5/16
11:15 am-9:30 pm
2 stops23h 45m
New Delhi Indira Gandhi Intl
Sun 6/7
11:35 pm-11:41 am
1 stop22h 36m
$1,604
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Sun 5/31
5:29 pm-4:00 pm
1 stop36h 01m
New Delhi Indira Gandhi Intl
Sat 6/27
2:15 am-9:26 pm
2 stops29h 41m
$1,626
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Wed 5/6
9:35 pm-1:00 pm
2 stops28h 55m
New Delhi Indira Gandhi Intl
Sat 5/9
1:35 am-7:30 pm
1 stop28h 25m
$1,630
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Mon 6/1
7:22 am-4:00 pm
1 stop22h 08m
New Delhi Indira Gandhi Intl
Sun 6/7
2:15 am-9:16 pm
2 stops29h 31m
$1,664
St. LouisNew Delhi
STL - DEL
STLDEL
Lambert-St Louis
Wed 6/17
5:00 pm-5:20 am
2 stops25h 50m
New Delhi Indira Gandhi Intl
Sat 7/25
7:40 am-6:35 pm
2 stops45h 25m
$1,835
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from St. Louis to New Delhi
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to New Delhi in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on St. Louis-New Delhi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-New Delhi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-New Delhi flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-New Delhi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-New Delhi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to New Delhi
Have a flexible travel schedule? Discover the best time to fly to New Delhi from St. Louis with our price prediction graph.
STL-DEL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to New Delhi
How far ahead should I book a flight from St. Louis to New Delhi?
The price you pay for your flight from St. Louis to New Delhi may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from St. Louis to New Delhi?
Currently, September is the cheapest month in which you can book a flight from St. Louis to New Delhi (average of $948). Flying from St. Louis to New Delhi in December is currently the most expensive (average of $1,635). 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 much does it cost to fly round-trip from St. Louis to New Delhi?
Reviews of airlines servicing New Delhi
Get insights into the airlines that provide service to New Delhi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Delhi. Reviews last updated April 23, 2026.
Read reviews from past customers who have flown Delta,Finnair, andUnited Airlines from St. Louis to New Delhi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New Delhi?
Book flights to New Delhi if you plan to visit one of these locationsNoida
Faridabad
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Other flights to New Delhi
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St. Louis and New Delhi flights
Browse other St. Louis and New Delhi flight options. Last updated on April 23, 2026.
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Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
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Top 9 airlines flying from St. Louis to New Delhi
Discover the top 9 airlines that operate flights from St. Louis to New Delhi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$362 | Average$1,089 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$876 | Average$1,148 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$897 | Average$1,214 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$905 | Average$1,177 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,003 | Average$1,259 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,077 | Average$1,259 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,142 | Average$1,419 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$1,201 | Average$1,389 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,355 | Average$1,373 | FlexibilityNo cancel fee | On-time79% |