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Dulles International Airport to Indira Gandhi International Airport flight

Explore the cheapest one-way and round-trip flights from Dulles International Airport to Indira Gandhi International Airport over the next 90 days, with one-way fares from £373 and round-trip from £531. Based on Trip.com's latest 7-day flight data.

    • IAD 10:00
      35h 35m
      1 stop
      DEL 08:05
      Washington D.C. - New Delhi | Sun, Nov 8 | Ethiopian Airlines
      DEL 02:10
      40h 20m
      1 stop
      IAD 08:00
      New Delhi - Washington D.C. | Wed, Nov 11 | Ethiopian Airlines
      £531 £892
      40% off
      40% off
      £892 £531
    • IAD 14:35
      25h 55m
      1 stop
      DEL 03:00
      Washington D.C. - New Delhi | Thu, Nov 12 | Etihad Airways
      DEL 16:20
      27h 15m
      1 stop
      IAD 09:05
      New Delhi - Washington D.C. | Wed, Nov 18 | Etihad Airways
      £598 £892
      33% off
      33% off
      £892 £598
    • IAD 10:00
      28h 25m
      1 stop
      DEL 00:55
      Washington D.C. - New Delhi | Fri, Nov 6 | Ethiopian Airlines
      DEL 09:35
      32h 55m
      1 stop
      IAD 08:00
      New Delhi - Washington D.C. | Fri, Nov 13 | Ethiopian Airlines
      £603 £892
      32% off
      32% off
      £892 £603
    • IAD 10:00
      28h 25m
      1 stop
      DEL 00:55
      Washington D.C. - New Delhi | Mon, Nov 16 | Ethiopian Airlines
      DEL 02:10
      40h 20m
      1 stop
      IAD 08:00
      New Delhi - Washington D.C. | Mon, Nov 23 | Ethiopian Airlines
      £603
      32% off
      £892 £603
    • IAD 14:35
      30h 40m
      1 stop
      DEL 07:45
      Washington D.C. - New Delhi | Fri, Nov 6 | Etihad Airways
      DEL 04:25
      39h 10m
      1 stop
      IAD 09:05
      New Delhi - Washington D.C. | Fri, Nov 13 | Etihad Airways
      £652
      27% off
      £892 £652
    • IAD 14:35
      18h 15m
      1 stop
      DEL 19:20
      Washington D.C. - New Delhi | Mon, Nov 16 | Etihad Airways
      DEL 22:05
      21h 30m
      1 stop
      IAD 09:05
      New Delhi - Washington D.C. | Mon, Nov 23 | Etihad Airways
      £673
      25% off
      £892 £673
    • IAD 14:25
      37h 15m
      1 stop
      DEL 14:10
      Washington D.C. - New Delhi | Tue, Nov 3 | Etihad Airways
      DEL 22:05
      21h 25m
      1 stop
      IAD 09:00
      New Delhi - Washington D.C. | Sun, Nov 8 | Etihad Airways
      £717
      20% off
      £892 £717
    • IAD 16:30
      22h 55m
      1 stop
      DEL 01:55
      Washington D.C. - New Delhi | Sun, Nov 29 | ITA Airways
      DEL 03:45
      21h 15m
      1 stop
      IAD 14:30
      New Delhi - Washington D.C. | Sun, Dec 6 | ITA Airways
      £717
      20% off
      £892 £717
    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Thu, Nov 5 | Swiss Airlines
      DEL 16:20
      27h 10m
      1 stop
      IAD 09:00
      New Delhi - Washington D.C. | Mon, Nov 9 | Etihad Airways
      £732
      18% off
      £892 £732
    • WAS 13:00
      17h 25m
      1 stop
      DEL 14:00
      Washington D.C. - New Delhi | Wed, Oct 28 | Normal Airline
      DEL 15:00
      6h
      Direct
      WAS 16:00
      New Delhi - Washington D.C. | Fri, Oct 30 | Normal Airline
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    • Cheapest
      IAD 22:55
      38h 40m
      1 stop
      DEL 00:05
      Washington D.C. - New Delhi | Sat, Nov 7 | United Airlines
      £385 £545
      28% off
      28% off
      £545 £385
    • IAD 14:25
      37h 15m
      1 stop
      DEL 14:10
      Washington D.C. - New Delhi | Sat, Nov 7 | Etihad Airways
      £391 £545
      28% off
      28% off
      £545 £391
    • IAD 22:55
      38h 40m
      1 stop
      DEL 00:05
      Washington D.C. - New Delhi | Sat, Nov 7 | Lufthansa
      £392 £545
      28% off
      28% off
      £545 £392
    • IAD 22:55
      38h 40m
      1 stop
      DEL 00:05
      Washington D.C. - New Delhi | Fri, Nov 6 | United Airlines
      £395
      28% off
      £545 £395
    • IAD 18:55
      27h 35m
      1 stop
      DEL 09:00
      Washington D.C. - New Delhi | Mon, Nov 30 | Virgin Atlantic
      £400
      27% off
      £545 £400
    • IAD 22:55
      38h 40m
      1 stop
      DEL 00:05
      Washington D.C. - New Delhi | Fri, Nov 6 | Lufthansa
      £403
      26% off
      £545 £403
    • IAD 15:25
      37h 15m
      1 stop
      DEL 14:10
      Washington D.C. - New Delhi | Sat, Oct 31 | Etihad Airways
      £419
      23% off
      £545 £419
    • IAD 14:25
      37h 15m
      1 stop
      DEL 14:10
      Washington D.C. - New Delhi | Sat, Nov 28 | Etihad Airways
      £419
      23% off
      £545 £419
    • IAD 14:25
      37h 15m
      1 stop
      DEL 14:10
      Washington D.C. - New Delhi | Fri, Nov 6 | Etihad Airways
      £424
      22% off
      £545 £424
    • WAS 13:00
      17h 25m
      1 stop
      DEL 14:00
      Washington D.C. - New Delhi | Wed, Oct 28 | Normal Airline
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    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Wed, Dec 30 | Swiss Airlines
      £373 £1,273
      71% off
      71% off
      £1,273 £373
    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Sat, Jan 9 | Swiss Airlines
      £379 £1,273
      70% off
      70% off
      £1,273 £379
    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Fri, Jan 8 | Swiss Airlines
      £381 £1,273
      70% off
      70% off
      £1,273 £381
    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Wed, Jan 6 | Swiss Airlines
      £381
      70% off
      £1,273 £381
    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Mon, Dec 28 | Swiss Airlines
      £390
      69% off
      £1,273 £390
    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Sat, Nov 7 | Swiss Airlines
      £457
      64% off
      £1,273 £457
    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Sun, Nov 8 | Swiss Airlines
      £471
      63% off
      £1,273 £471
    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Sun, Nov 29 | Swiss Airlines
      £475
      63% off
      £1,273 £475
    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Tue, Dec 1 | Swiss Airlines
      £475
      63% off
      £1,273 £475
    • WAS 13:00
      17h 25m
      1 stop
      DEL 14:00
      Washington D.C. - New Delhi | Wed, Oct 28 | Normal Airline
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    • IAD 22:10
      16h 55m
      1 stop
      DEL 01:35
      Washington D.C. - New Delhi | Sat, Nov 7 | Lufthansa
      £849 £1,518
      44% off
      44% off
      £1,518 £849
    • IAD 23:10
      16h 55m
      1 stop
      DEL 01:35
      Washington D.C. - New Delhi | Wed, Oct 28 | Lufthansa
      £874 £1,518
      42% off
      42% off
      £1,518 £874
    • IAD 22:10
      16h 55m
      1 stop
      DEL 01:35
      Washington D.C. - New Delhi | Wed, Nov 18 | Lufthansa
      £881 £1,518
      42% off
      42% off
      £1,518 £881
    • IAD 22:10
      16h 55m
      1 stop
      DEL 01:35
      Washington D.C. - New Delhi | Sun, Nov 29 | Lufthansa
      £980
      35% off
      £1,518 £980
    • IAD 23:10
      16h 55m
      1 stop
      DEL 01:35
      Washington D.C. - New Delhi | Thu, Oct 29 | Lufthansa
      £1,007
      34% off
      £1,518 £1,007
    • IAD 22:10
      16h 55m
      1 stop
      DEL 01:35
      Washington D.C. - New Delhi | Tue, Dec 22 | United Airlines
      £1,011
      33% off
      £1,518 £1,011
    • IAD 22:10
      16h 55m
      1 stop
      DEL 01:35
      Washington D.C. - New Delhi | Mon, Dec 14 | United Airlines
      £1,023
      33% off
      £1,518 £1,023
    • IAD 23:10
      16h 55m
      1 stop
      DEL 01:35
      Washington D.C. - New Delhi | Thu, Oct 29 | United Airlines
      £1,040
      31% off
      £1,518 £1,040
    • IAD 23:10
      16h 55m
      1 stop
      DEL 01:35
      Washington D.C. - New Delhi | Fri, Oct 30 | Lufthansa
      £1,086
      28% off
      £1,518 £1,086
    • WAS 13:00
      17h 25m
      1 stop
      DEL 14:00
      Washington D.C. - New Delhi | Wed, Oct 28 | Normal Airline
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    • IAD 20:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Mon, Nov 2 | Swiss Airlines
      £498 £1,698
      71% off
      71% off
      £1,698 £498
    • IAD 21:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Wed, Oct 28 | Swiss Airlines
      £521 £1,698
      69% off
      69% off
      £1,698 £521
    • IAD 21:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Tue, Oct 27 | Swiss Airlines
      £527 £1,698
      69% off
      69% off
      £1,698 £527
    • IAD 21:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Thu, Oct 29 | Swiss Airlines
      £604
      64% off
      £1,698 £604
    • IAD 22:30
      19h 10m
      1 stop
      DEL 03:10
      Washington D.C. - New Delhi | Sat, Oct 31 | Delta Air Lines
      £650
      62% off
      £1,698 £650
    • IAD 21:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Fri, Oct 30 | Swiss Airlines
      £749
      56% off
      £1,698 £749
    • IAD 22:30
      19h 10m
      1 stop
      DEL 03:10
      Washington D.C. - New Delhi | Wed, Oct 28 | Air France
      £1,007
      41% off
      £1,698 £1,007
    • IAD 15:35
      18h 15m
      1 stop
      DEL 19:20
      Washington D.C. - New Delhi | Fri, Oct 30 | Etihad Airways
      £1,069
      37% off
      £1,698 £1,069
    • IAD 21:10
      17h 35m
      1 stop
      DEL 00:15
      Washington D.C. - New Delhi | Sat, Oct 31 | Swiss Airlines
      £1,426
      16% off
      £1,698 £1,426
    • WAS 13:00
      17h 25m
      1 stop
      DEL 14:00
      Washington D.C. - New Delhi | Wed, Oct 28 | Normal Airline
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Displayed flight fares from Washington D.C. to New Delhi are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Dulles International Airport to Indira Gandhi International Airport

What is the cheapest month to fly from Dulles International Airport to Indira Gandhi International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Dulles International Airport to Indira Gandhi International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Dulles International Airport to Indira Gandhi International Airport are usually in September, with an average price of £300. It is best to avoid June, when the average price can reach £599.

£599
£450
£300
£151
    Cheapest
  • £332
    Oct
  • £455
    Nov
  • £499
    Dec
  • £362
    Jan
  • £337
    Feb
  • £323
    Mar
  • £351
    Apr
  • £401
    May
  • £599
    Jun
  • £534
    Jul
  • £326
    Aug
  • £300
    Sep

What is the cheapest month to fly return from Dulles International Airport to Indira Gandhi International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Dulles International Airport to Indira Gandhi International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is often the month to find the lowest fares from Dulles International Airport to Indira Gandhi International Airport, with an average price of £582. December is usually the most expensive month, with an average price reaching £1,269.

£1,269
£926
£582
£239
    Cheapest
  • £941
    Oct
  • £582
    Nov
  • £1,269
    Dec
  • £676
    Jan
  • £770
    Feb
  • £775
    Mar
  • £631
    Apr
  • £753
    May
  • £859
    Jun
  • £991
    Jul
  • £875
    Aug
  • £739
    Sep

What is the cheapest day of the week to fly from Dulles International Airport to Indira Gandhi International Airport?

The data is based on the past 12 months and shows the average ticket prices from Dulles International Airport to Indira Gandhi International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Dulles International Airport to Indira Gandhi International Airport is Monday, with average prices usually lower than other days. Avoid departing on Tuesday as prices are typically highest on that day.

£430
£374
£318
£262
  • £318
    Mon
  • £430
    Tue
  • £362
    Wed
  • £426
    Thu
  • £371
    Fri
  • £383
    Sat
  • £362
    Sun

Which airline offers the cheapest flights from Dulles International Airport to Indira Gandhi International Airport?

The cheapest airline flying from Dulles International Airport to Indira Gandhi International Airport is Etihad Airways (from £347) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From £347
United Airlines
From £385
Air Premia
From £391
Lufthansa
From £392
Virgin Atlantic
From £400
Royal Jordanian
From £401
Saudia
From £414
Royal Air Maroc
From £431
Swiss Airlines
From £457
Air China
From £485

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What is the flight schedule from Dulles International Airport to Indira Gandhi International Airport?

Check the schedule for flights from Washington D.C. to New Delhi and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. LX073

    Dulles International Airport

    21:10

    IAD

    8h 5m

    Direct

    10:15

    ZRH

    S M T W T F S
    Search

  2. LX146

    Zurich International Airport

    12:00

    ZRH

    7h 45m

    Direct

    00:15

    DEL

    S M T W T F S

  3. DL9447

    Dulles International Airport

    17:40

    IAD

    7h 30m

    Direct

    07:10

    AMS

    S M T W T F S
    Search

  4. DL9574

    Amsterdam Airport Schiphol

    14:25

    AMS

    8h

    Direct

    01:55

    DEL

    S M T W T F S

  5. VS022

    Dulles International Airport

    19:30

    IAD

    7h 25m

    Direct

    07:55

    LHR

    S M T W T F S
    Search

  6. VS302

    Heathrow Airport

    11:55

    LHR

    8h 35m

    Direct

    01:00

    DEL

    S M T W T F S

  7. DL5982

    Dulles International Airport

    22:35

    IAD

    7h 25m

    Direct

    11:00

    LHR

    S M T W T F S
    Search

  8. DL5948

    Heathrow Airport

    11:55

    LHR

    8h 35m

    Direct

    01:00

    DEL

    S M T W T F S

  9. EY006

    Dulles International Airport

    15:10

    IAD

    12h 5m

    Direct

    12:15

    AUH

    S M T W T F S
    Search

  10. EY218

    Zayed International Airport

    22:10

    AUH

    3h 20m

    Direct

    03:00

    DEL

    S M T W T F S

  11. VS022

    Dulles International Airport

    19:30

    IAD

    7h 25m

    Direct

    07:55

    LHR

    S M T W T F S
    Search

  12. VS358

    Heathrow Airport

    12:25

    LHR

    9h

    Direct

    02:55

    BOM

    S M T W T F S

  13. QP1111

    Chhatrapati Shivaji Maharaj International Airport

    06:55

    BOM

    2h 30m

    Direct

    09:25

    DEL

    S M T W T F S

  14. DL5982

    Dulles International Airport

    22:35

    IAD

    7h 25m

    Direct

    11:00

    LHR

    S M T W T F S
    Search

  15. DL5947

    Heathrow Airport

    20:00

    LHR

    8h 40m

    Direct

    09:10

    DEL

    S M T W T F S

  16. VS022

    Dulles International Airport

    19:30

    IAD

    7h 25m

    Direct

    07:55

    LHR

    S M T W T F S
    Search

  17. VS300

    Heathrow Airport

    20:00

    LHR

    8h 40m

    Direct

    09:10

    DEL

    S M T W T F S

  18. EY006

    Dulles International Airport

    15:10

    IAD

    12h 5m

    Direct

    12:15

    AUH

    S M T W T F S
    Search

  19. EY206

    Zayed International Airport

    21:20

    AUH

    3h 15m

    Direct

    02:05

    BOM

    S M T W T F S

  20. IX1050

    Chhatrapati Shivaji Maharaj International Airport

    14:45

    BOM

    2h 15m

    Direct

    17:00

    DEL

    S M T W T F S

  21. EY006

    Dulles International Airport

    15:10

    IAD

    12h 5m

    Direct

    12:15

    AUH

    S M T W T F S
    Search

  22. EY214

    Zayed International Airport

    08:55

    AUH

    3h 45m

    Direct

    14:10

    DEL

    S M T W T F S
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About Dulles International Airport and Indira Gandhi International Airport

Learn about Dulles International Airport (IAD) and Indira Gandhi International Airport (DEL) — including location, terminals, transportation, and travel tips.

Flight distance 12,070.98km
Cheapest one-way ticket price £385
Cheapest return ticket price £531

FAQs for Dulles International Airport to Indira Gandhi International Airport Flights

  • How many daily flights are there from Dulles International Airport (IAD) to Indira Gandhi International Airport (DEL)?

    There are around 1 daily flights from Dulles International Airport (IAD) to Indira Gandhi International Airport (DEL).
  • The route from Dulles International Airport (IAD) to Indira Gandhi International Airport (DEL) is quite popular. Without considering departure times or holidays, tickets cost around £529 in August, the most expensive month to book this route.
  • Air India is a very popular airline operating an average of 57 flights per month.
  • One-way flights from Dulles International Airport to Indira Gandhi International Airport currently start from £385, and round-trip fares start from £531. The current lowest fare is a United Airlines flight departing on Sat, Nov 7; 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 Dulles International Airport to Indira Gandhi International Airport is £783. Prices may vary depending on the departure date, airline, and availability.
  • Enter Dulles International Airport and Indira Gandhi International 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.