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St. Louis Lambert International Airport to Indira Gandhi Intl. Airport flight

Explore the cheapest one-way and round-trip flights from St. Louis Lambert International Airport to Indira Gandhi Intl. Airport over the next 90 days, with one-way fares from £556 and round-trip from £1,004. Based on Trip.com's latest 7-day flight data.

    • STL 9:30 AM
      25h 30m
      1 stop
      DEL 9:30 PM
      St. Louis - New Delhi | Tue, Oct 27 | United Airlines
      DEL 11:55 PM
      26h 52m
      1 stop
      STL 4:17 PM
      New Delhi - St. Louis | Tue, Nov 3 | United Airlines
      £1,004 £1,484
      32% off
      32% off
      £1,484 £1,004
    • STL 9:59 AM
      25h 21m
      1 stop
      DEL 9:50 PM
      St. Louis - New Delhi | Mon, Nov 2 | United Airlines
      DEL 11:55 PM
      33h 29m
      1 stop
      STL 10:54 PM
      New Delhi - St. Louis | Fri, Nov 6 | United Airlines
      £1,051 £1,484
      28% off
      28% off
      £1,484 £1,051
    • STL 11:29 AM
      23h 51m
      1 stop
      DEL 9:50 PM
      St. Louis - New Delhi | Tue, Nov 3 | United Airlines
      DEL 11:55 PM
      22h 23m
      1 stop
      STL 10:48 AM
      New Delhi - St. Louis | Tue, Nov 10 | United Airlines
      £1,055 £1,484
      28% off
      28% off
      £1,484 £1,055
    • STL 7:30 AM
      27h 30m
      1 stop
      DEL 9:30 PM
      St. Louis - New Delhi | Mon, Oct 19 | United Airlines
      DEL 11:35 PM
      26h 55m
      1 stop
      STL 4:00 PM
      New Delhi - St. Louis | Mon, Oct 26 | United Airlines
      £1,056
      28% off
      £1,484 £1,056
    • STL 9:30 AM
      25h 30m
      1 stop
      DEL 9:30 PM
      St. Louis - New Delhi | Tue, Oct 20 | United Airlines
      DEL 11:35 PM
      26h 55m
      1 stop
      STL 4:00 PM
      New Delhi - St. Louis | Tue, Oct 27 | United Airlines
      £1,063
      28% off
      £1,484 £1,063
    • STL 3:30 PM
      22h 55m
      1 stop
      DEL 12:55 AM
      St. Louis - New Delhi | Mon, Oct 19 | Lufthansa
      DEL 11:35 PM
      26h 55m
      1 stop
      STL 4:00 PM
      New Delhi - St. Louis | Mon, Oct 26 | United Airlines
      £1,101
      26% off
      £1,484 £1,101
    • STL 3:40 PM
      22h 25m
      1 stop
      DEL 1:35 AM
      St. Louis - New Delhi | Sun, Nov 22 | Lufthansa
      DEL 11:55 PM
      22h 23m
      1 stop
      STL 10:48 AM
      New Delhi - St. Louis | Sun, Nov 29 | United Airlines
      £1,101
      26% off
      £1,484 £1,101
    • STL 3:30 PM
      22h 55m
      1 stop
      DEL 12:55 AM
      St. Louis - New Delhi | Tue, Oct 20 | Lufthansa
      DEL 2:50 AM
      21h 5m
      1 stop
      STL 1:25 PM
      New Delhi - St. Louis | Tue, Oct 27 | Lufthansa
      £1,154
      22% off
      £1,484 £1,154
    • STL 7:30 AM
      27h 30m
      1 stop
      DEL 9:30 PM
      St. Louis - New Delhi | Fri, Oct 23 | United Airlines
      DEL 11:35 PM
      22h 28m
      1 stop
      STL 11:33 AM
      New Delhi - St. Louis | Fri, Oct 30 | United Airlines
      £1,159
      22% off
      £1,484 £1,159
    • STL 1:00 PM
      17h 25m
      1 stop
      DEL 2:00 PM
      St. Louis - New Delhi | Tue, Oct 20 | Normal Airline
      DEL 3:00 PM
      6h
      Nonstop
      STL 4:00 PM
      New Delhi - St. Louis | Thu, Oct 22 | Normal Airline
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    • Cheapest
      STL 4:40 PM
      22h 25m
      1 stop
      DEL 1:35 AM
      St. Louis - New Delhi | Sun, Oct 25 | Lufthansa
      £556 £997
      44% off
      44% off
      £997 £556
    • STL 12:20 PM
      22h 40m
      1 stop
      DEL 9:30 PM
      St. Louis - New Delhi | Tue, Oct 20 | United Airlines
      £557 £997
      44% off
      44% off
      £997 £557
    • STL 6:09 AM
      20h 6m
      1 stop
      DEL 12:45 PM
      St. Louis - New Delhi | Thu, Oct 29 | United Airlines
      £572 £997
      43% off
      43% off
      £997 £572
    • STL 3:40 PM
      22h 25m
      1 stop
      DEL 1:35 AM
      St. Louis - New Delhi | Wed, Nov 11 | United Airlines
      £581
      42% off
      £997 £581
    • STL 3:40 PM
      22h 25m
      1 stop
      DEL 1:35 AM
      St. Louis - New Delhi | Wed, Nov 11 | Lufthansa
      £582
      42% off
      £997 £582
    • STL 9:59 AM
      39h 21m
      1 stop
      DEL 12:50 PM
      St. Louis - New Delhi | Mon, Nov 23 | United Airlines
      £592
      41% off
      £997 £592
    • STL 3:40 PM
      22h 25m
      1 stop
      DEL 1:35 AM
      St. Louis - New Delhi | Sun, Nov 15 | United Airlines
      £596
      40% off
      £997 £596
    • STL 3:30 PM
      22h 55m
      1 stop
      DEL 12:55 AM
      St. Louis - New Delhi | Tue, Oct 20 | Lufthansa
      £602
      40% off
      £997 £602
    • STL 3:30 PM
      22h 55m
      1 stop
      DEL 12:55 AM
      St. Louis - New Delhi | Wed, Oct 21 | United Airlines
      £603
      40% off
      £997 £603
    • STL 1:00 PM
      17h 25m
      1 stop
      DEL 2:00 PM
      St. Louis - New Delhi | Tue, Oct 20 | Normal Airline
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    • STL 4:05 PM
      18h 15m
      1 stop
      DEL 9:50 PM
      St. Louis - New Delhi | Sun, Nov 1 | United Airlines
      £1,262 £1,468
      14% off
      14% off
      £1,468 £1,262
    • STL 4:05 PM
      18h 15m
      1 stop
      DEL 9:50 PM
      St. Louis - New Delhi | Sun, Dec 6 | Air Canada
      £888 £1,468
      40% off
      40% off
      £1,468 £888
    • STL 1:00 PM
      17h 25m
      1 stop
      DEL 2:00 PM
      St. Louis - New Delhi | Tue, Oct 20 | Normal Airline
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Displayed flight fares from St. Louis to New Delhi are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from St. Louis Lambert International Airport to Indira Gandhi Intl. Airport?

The cheapest airline flying from St. Louis Lambert International Airport to Indira Gandhi Intl. Airport is American Airlines (from £430) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From £430
Finnair
From £521
United Airlines
From £532
Turkish Airlines
From £533
Lufthansa
From £573
Japan Airlines
From £643
Qatar Airways
From £657
Alaska Airlines
From £658
Cathay Pacific
From £664
KLM
From £717

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What is the flight schedule from St. Louis Lambert International Airport to Indira Gandhi Intl. Airport?

Check the schedule for flights from St. Louis to New Delhi and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. LH449

    St. Louis Lambert International Airport

    3:30 PM

    STL

    8h 55m

    Nonstop

    7:25 AM

    FRA

    S M T - T - S
    Search

  2. LH098

    Frankfurt Intl. Airport

    9:15 AM

    FRA

    55m

    Nonstop

    10:10 AM

    MUC

    S M T W T F S

  3. LH762

    Munich Airport

    12:55 PM

    MUC

    7h 30m

    Nonstop

    11:55 PM

    DEL

    S M T W T F S

  4. AA4508

    St. Louis Lambert International Airport

    1:20 PM

    STL

    2h 10m

    Nonstop

    4:30 PM

    DCA

    S M T W T - S
    Search

  5. AA4629

    Ronald Reagan Washington National Airport

    6:23 PM

    DCA

    1h 37m

    Nonstop

    8:00 PM

    JFK

    S M T W T F S

  6. AA292

    John F Kennedy Intl. Airport

    8:45 PM

    JFK

    14h 45m

    Nonstop

    9:00 PM

    DEL

    S M T W T F S

  7. LH449

    St. Louis Lambert International Airport

    3:30 PM

    STL

    8h 55m

    Nonstop

    7:25 AM

    FRA

    S M T - T - S
    Search

  8. LH760

    Frankfurt Intl. Airport

    1:36 PM

    FRA

    8h 4m

    Nonstop

    1:10 AM

    DEL

    S M T W T F S

  9. UA9067

    St. Louis Lambert International Airport

    3:30 PM

    STL

    8h 55m

    Nonstop

    7:25 AM

    FRA

    S M T - T - S
    Search

  10. LH760

    Frankfurt Intl. Airport

    1:36 PM

    FRA

    8h 4m

    Nonstop

    1:10 AM

    DEL

    S M T W T F S

  11. UA560

    St. Louis Lambert International Airport

    12:20 PM

    STL

    2h 27m

    Nonstop

    3:47 PM

    EWR

    S M T W T - S
    Search

  12. UA082

    Newark Liberty Intl. Airport Airport

    9:15 PM

    EWR

    13h 45m

    Nonstop

    9:30 PM

    DEL

    S M T W T F S

  13. AA2208

    St. Louis Lambert International Airport

    11:31 AM

    STL

    1h 28m

    Nonstop

    12:59 PM

    ORD

    S M T W T F S
    Search

  14. AA1315

    O'Hare Intl. Airport

    4:25 PM

    ORD

    2h 34m

    Nonstop

    7:59 PM

    JFK

    S M T W T F S

  15. AA292

    John F Kennedy Intl. Airport

    8:45 PM

    JFK

    14h 45m

    Nonstop

    9:00 PM

    DEL

    S M T W T F S

  16. UA3597

    St. Louis Lambert International Airport

    11:28 AM

    STL

    2h 31m

    Nonstop

    2:59 PM

    EWR

    - - - - - F -
    Search

  17. UA082

    Newark Liberty Intl. Airport Airport

    9:15 PM

    EWR

    13h 45m

    Nonstop

    9:30 PM

    DEL

    S M T W T F S

  18. LH8923

    St. Louis Lambert International Airport

    1:08 PM

    STL

    1h 31m

    Nonstop

    2:39 PM

    ORD

    S M T W T F S
    Search

  19. LH437

    O'Hare Intl. Airport

    3:35 PM

    ORD

    8h 30m

    Nonstop

    7:05 AM

    MUC

    S - T W T F S

  20. LH762

    Munich Airport

    12:55 PM

    MUC

    7h 30m

    Nonstop

    11:55 PM

    DEL

    S M T W T F S

  21. AA3333

    St. Louis Lambert International Airport

    10:12 AM

    STL

    2h 2m

    Nonstop

    12:14 PM

    DFW

    S M T W T F S
    Search

  22. AA1040

    Dallas Fort Worth International Airport

    1:53 PM

    DFW

    3h 39m

    Nonstop

    6:32 PM

    JFK

    S M T W T F S

  23. AA292

    John F Kennedy Intl. Airport

    8:45 PM

    JFK

    14h 45m

    Nonstop

    9:00 PM

    DEL

    S M T W T F S

  24. LH8923

    St. Louis Lambert International Airport

    1:08 PM

    STL

    1h 31m

    Nonstop

    2:39 PM

    ORD

    S M T W T F S
    Search

  25. LH431

    O'Hare Intl. Airport

    4:05 PM

    ORD

    8h 20m

    Nonstop

    7:25 AM

    FRA

    S M T W T F S

  26. LH760

    Frankfurt Intl. Airport

    1:36 PM

    FRA

    8h 4m

    Nonstop

    1:10 AM

    DEL

    S M T W T F S
Find more flights and airlines

About St. Louis Lambert International Airport and Indira Gandhi Intl. Airport

Learn about St. Louis Lambert International Airport (STL) and Indira Gandhi Intl. Airport (DEL) — including location, terminals, transportation, and travel tips.

Flight distance 12,433.37 km
Cheapest one-way ticket price £556
Cheapest return ticket price £1,004

FAQs for St. Louis Lambert International Airport to Indira Gandhi Intl. Airport Flights

  • What are the cheapest flights from St. Louis Lambert International Airport to Indira Gandhi Intl. Airport?

    One-way flights from St. Louis Lambert International Airport to Indira Gandhi Intl. Airport currently start from £556, and round-trip fares start from £1,004. The current lowest fare is a Lufthansa flight departing on Sun, Oct 25; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from St. Louis Lambert International Airport to Indira Gandhi Intl. Airport is £1,013. Prices may vary depending on the departure date, airline, and availability.
  • Enter St. Louis Lambert International Airport and Indira Gandhi Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.