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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 £85 and round-trip from £529. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      IAD 6:10 AM
      29h 10m
      1 stop
      DEL 9:50 PM
      Washington D.C. - New Delhi | Sun, Nov 8 | United Airlines
      £354 £629
      44% off
      44% off
      £629 £354
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Wed, Nov 4 | Swiss Airlines
      £367 £629
      42% off
      42% off
      £629 £367
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Thu, Nov 5 | Swiss Airlines
      £367 £629
      42% off
      42% off
      £629 £367
    • IAD 10:55 PM
      38h 40m
      1 stop
      DEL 12:05 AM
      Washington D.C. - New Delhi | Sat, Nov 7 | United Airlines
      £384
      39% off
      £629 £384
    • IAD 2:25 PM
      37h 15m
      1 stop
      DEL 2:10 PM
      Washington D.C. - New Delhi | Sat, Nov 7 | Etihad Airways
      £390
      38% off
      £629 £390
    • IAD 10:55 PM
      38h 40m
      1 stop
      DEL 12:05 AM
      Washington D.C. - New Delhi | Sat, Nov 7 | Lufthansa
      £390
      38% off
      £629 £390
    • IAD 10:55 PM
      38h 40m
      1 stop
      DEL 12:05 AM
      Washington D.C. - New Delhi | Fri, Nov 6 | United Airlines
      £394
      37% off
      £629 £394
    • IAD 10:55 PM
      38h 40m
      1 stop
      DEL 12:05 AM
      Washington D.C. - New Delhi | Fri, Nov 6 | Lufthansa
      £401
      36% off
      £629 £401
    • IAD 2:25 PM
      37h 15m
      1 stop
      DEL 2:10 PM
      Washington D.C. - New Delhi | Sat, Nov 28 | Etihad Airways
      £418
      34% off
      £629 £418
    • WAS 1:00 PM
      17h 25m
      1 stop
      DEL 2:00 PM
      Washington D.C. - New Delhi | Sun, Oct 25 | Normal Airline
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    • IAD 10:00 AM
      35h 35m
      1 stop
      DEL 8:05 AM
      Washington D.C. - New Delhi | Sun, Nov 8 | Ethiopian Airlines
      DEL 2:10 AM
      40h 20m
      1 stop
      IAD 8:00 AM
      New Delhi - Washington D.C. | Wed, Nov 11 | Ethiopian Airlines
      £529 £858
      38% off
      38% off
      £858 £529
    • IAD 3:35 PM
      25h 55m
      1 stop
      DEL 3:00 AM
      Washington D.C. - New Delhi | Mon, Oct 26 | Etihad Airways
      DEL 4:20 PM
      27h 15m
      1 stop
      IAD 9:05 AM
      New Delhi - Washington D.C. | Sun, Nov 1 | Etihad Airways
      £540 £858
      37% off
      37% off
      £858 £540
    • IAD 3:35 PM
      25h 55m
      1 stop
      DEL 3:00 AM
      Washington D.C. - New Delhi | Sun, Oct 25 | Etihad Airways
      DEL 10:05 PM
      21h 30m
      1 stop
      IAD 9:05 AM
      New Delhi - Washington D.C. | Sat, Oct 31 | Etihad Airways
      £540 £858
      37% off
      37% off
      £858 £540
    • IAD 2:35 PM
      30h 40m
      1 stop
      DEL 7:45 AM
      Washington D.C. - New Delhi | Mon, Nov 9 | Etihad Airways
      DEL 4:25 AM
      39h 10m
      1 stop
      IAD 9:05 AM
      New Delhi - Washington D.C. | Mon, Nov 16 | Etihad Airways
      £541
      37% off
      £858 £541
    • IAD 2:35 PM
      30h 40m
      1 stop
      DEL 7:45 AM
      Washington D.C. - New Delhi | Tue, Nov 10 | Etihad Airways
      DEL 4:25 AM
      39h 10m
      1 stop
      IAD 9:05 AM
      New Delhi - Washington D.C. | Mon, Nov 16 | Etihad Airways
      £541
      37% off
      £858 £541
    • IAD 3:35 PM
      25h 55m
      1 stop
      DEL 3:00 AM
      Washington D.C. - New Delhi | Tue, Oct 27 | Etihad Airways
      DEL 4:20 PM
      27h 15m
      1 stop
      IAD 9:05 AM
      New Delhi - Washington D.C. | Mon, Nov 2 | Etihad Airways
      £541
      37% off
      £858 £541
    • IAD 2:35 PM
      25h 55m
      1 stop
      DEL 3:00 AM
      Washington D.C. - New Delhi | Sat, Nov 7 | Etihad Airways
      DEL 10:05 PM
      21h 30m
      1 stop
      IAD 9:05 AM
      New Delhi - Washington D.C. | Fri, Nov 13 | Etihad Airways
      £596
      31% off
      £858 £596
    • IAD 2:35 PM
      25h 55m
      1 stop
      DEL 3:00 AM
      Washington D.C. - New Delhi | Mon, Nov 2 | Etihad Airways
      DEL 4:20 PM
      27h 15m
      1 stop
      IAD 9:05 AM
      New Delhi - Washington D.C. | Mon, Nov 9 | Etihad Airways
      £596
      31% off
      £858 £596
    • IAD 2:35 PM
      25h 55m
      1 stop
      DEL 3:00 AM
      Washington D.C. - New Delhi | Thu, Nov 12 | Etihad Airways
      DEL 10:10 AM
      33h 25m
      1 stop
      IAD 9:05 AM
      New Delhi - Washington D.C. | Thu, Nov 19 | Etihad Airways
      £596
      31% off
      £858 £596
    • WAS 1:00 PM
      17h 25m
      1 stop
      DEL 2:00 PM
      Washington D.C. - New Delhi | Sun, Oct 25 | Normal Airline
      DEL 3:00 PM
      6h
      Nonstop
      WAS 4:00 PM
      New Delhi - Washington D.C. | Tue, Oct 27 | Normal Airline
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    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Wed, Dec 30 | Swiss Airlines
      £372 £1,205
      69% off
      69% off
      £1,205 £372
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Sat, Jan 9 | Swiss Airlines
      £378 £1,205
      69% off
      69% off
      £1,205 £378
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Fri, Jan 8 | Swiss Airlines
      £380 £1,205
      68% off
      68% off
      £1,205 £380
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Wed, Jan 6 | Swiss Airlines
      £380
      68% off
      £1,205 £380
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Mon, Dec 28 | Swiss Airlines
      £388
      68% off
      £1,205 £388
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Mon, Jan 4 | Swiss Airlines
      £389
      68% off
      £1,205 £389
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Sun, Nov 8 | Swiss Airlines
      £454
      62% off
      £1,205 £454
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Tue, Dec 1 | Swiss Airlines
      £455
      62% off
      £1,205 £455
    • IAD 8:10 PM
      17h 35m
      1 stop
      DEL 12:15 AM
      Washington D.C. - New Delhi | Sat, Nov 7 | Swiss Airlines
      £456
      62% off
      £1,205 £456
    • WAS 1:00 PM
      17h 25m
      1 stop
      DEL 2:00 PM
      Washington D.C. - New Delhi | Sun, Oct 25 | Normal Airline
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    • IAD 10:10 PM
      16h 55m
      1 stop
      DEL 1:35 AM
      Washington D.C. - New Delhi | Sat, Nov 7 | Lufthansa
      £847 £7,013
      88% off
      88% off
      £7,013 £847
    • IAD 10:10 PM
      16h 55m
      1 stop
      DEL 1:35 AM
      Washington D.C. - New Delhi | Sun, Nov 29 | Lufthansa
      £847 £7,013
      88% off
      88% off
      £7,013 £847
    • IAD 10:10 PM
      16h 55m
      1 stop
      DEL 1:35 AM
      Washington D.C. - New Delhi | Wed, Nov 18 | Lufthansa
      £878 £7,013
      87% off
      87% off
      £7,013 £878
    • IAD 11:10 PM
      16h 55m
      1 stop
      DEL 1:35 AM
      Washington D.C. - New Delhi | Thu, Oct 29 | Lufthansa
      £971
      86% off
      £7,013 £971
    • IAD 11:10 PM
      16h 55m
      1 stop
      DEL 1:35 AM
      Washington D.C. - New Delhi | Wed, Oct 28 | Lufthansa
      £971
      86% off
      £7,013 £971
    • IAD 11:10 PM
      16h 55m
      1 stop
      DEL 1:35 AM
      Washington D.C. - New Delhi | Thu, Oct 29 | United Airlines
      £1,030
      85% off
      £7,013 £1,030
    • IAD 10:10 PM
      16h 55m
      1 stop
      DEL 1:35 AM
      Washington D.C. - New Delhi | Tue, Dec 15 | United Airlines
      £1,045
      85% off
      £7,013 £1,045
    • IAD 11:10 PM
      16h 55m
      1 stop
      DEL 1:35 AM
      Washington D.C. - New Delhi | Mon, Oct 26 | Lufthansa
      £1,129
      84% off
      £7,013 £1,129
    • IAD 11:10 PM
      16h 55m
      1 stop
      DEL 1:35 AM
      Washington D.C. - New Delhi | Sun, Oct 25 | Lufthansa
      £1,146
      84% off
      £7,013 £1,146
    • WAS 1:00 PM
      17h 25m
      1 stop
      DEL 2:00 PM
      Washington D.C. - New Delhi | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      EVN 4:20 PM
      5h 30m
      Nonstop
      ALC 6:50 PM
      Yerevan - Alicante | Sun, Nov 29 | FLYONE Airlines
      £85 £390
      78% off
      78% off
      £390 £85
    • EVN 4:20 PM
      5h 30m
      Nonstop
      ALC 6:50 PM
      Yerevan - Alicante | Sun, Dec 13 | FLYONE Airlines
      £86 £390
      78% off
      78% off
      £390 £86
    • EVN 4:20 PM
      5h 30m
      Nonstop
      ALC 6:50 PM
      Yerevan - Alicante | Thu, Nov 12 | FLYONE Airlines
      £105 £390
      73% off
      73% off
      £390 £105
    • EVN 4:20 PM
      5h 30m
      Nonstop
      ALC 6:50 PM
      Yerevan - Alicante | Sun, Nov 15 | FLYONE Airlines
      £111
      72% off
      £390 £111
    • EVN 4:20 PM
      5h 30m
      Nonstop
      ALC 6:50 PM
      Yerevan - Alicante | Thu, Nov 5 | FLYONE Airlines
      £113
      71% off
      £390 £113
    • EVN 4:20 PM
      5h 30m
      Nonstop
      ALC 6:50 PM
      Yerevan - Alicante | Thu, Dec 17 | FLYONE Airlines
      £114
      71% off
      £390 £114
    • EVN 4:20 PM
      5h 30m
      Nonstop
      ALC 6:50 PM
      Yerevan - Alicante | Sun, Nov 8 | FLYONE Airlines
      £116
      70% off
      £390 £116
    • EVN 4:20 PM
      5h 30m
      Nonstop
      ALC 6:50 PM
      Yerevan - Alicante | Thu, Oct 29 | FLYONE Airlines
      £140
      64% off
      £390 £140
    • EVN 4:20 PM
      5h 30m
      Nonstop
      ALC 6:50 PM
      Yerevan - Alicante | Sun, Nov 1 | FLYONE Airlines
      £164
      57% off
      £390 £164
    • WAS 1:00 PM
      17h 25m
      1 stop
      DEL 2:00 PM
      Washington D.C. - New Delhi | Sun, Oct 25 | 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

Which month has the lowest one-way flight price from Dulles International Airport to Indira Gandhi International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Dulles International Airport to Indira Gandhi International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Dulles International Airport to Indira Gandhi International Airport, the best time to book is in September, with an average price of £299. Try to avoid June, when prices are highest, averaging around £598.

£598
£449
£299
£150
    Cheapest
  • £369
    Oct
  • £453
    Nov
  • £498
    Dec
  • £361
    Jan
  • £336
    Feb
  • £322
    Mar
  • £350
    Apr
  • £400
    May
  • £598
    Jun
  • £532
    Jul
  • £325
    Aug
  • £299
    Sep

Which month is the cheapest for round-trip flights from Dulles International Airport to Indira Gandhi International Airport?

The data is based on the average round-trip flight prices on Trip.com for flights from Dulles International Airport to Indira Gandhi International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, November is usually the cheapest month to find flights from Dulles International Airport to Indira Gandhi International Airport, with an average price of £580. In contrast, December is typically the most expensive month, with average prices reaching £1,265.

£1,265
£923
£580
£238
    Cheapest
  • £774
    Oct
  • £580
    Nov
  • £1,265
    Dec
  • £675
    Jan
  • £767
    Feb
  • £772
    Mar
  • £630
    Apr
  • £750
    May
  • £857
    Jun
  • £988
    Jul
  • £872
    Aug
  • £737
    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 average flight prices on Trip.com from Dulles International Airport to Indira Gandhi International Airport across different days of the week over the past 12 months.

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

£429
£373
£317
£261
  • £317
    Mon
  • £429
    Tue
  • £361
    Wed
  • £424
    Thu
  • £370
    Fri
  • £382
    Sat
  • £361
    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 £345) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From £345
United Airlines
From £354
Swiss Airlines
From £367
Lufthansa
From £390
Air Premia
From £406
Saudia
From £427
Royal Jordanian
From £429
Royal Air Maroc
From £461
Air China
From £483
EgyptAir
From £493

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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

    9:10 PM

    IAD

    8h 5m

    Nonstop

    10:15 AM

    ZRH

    S M T W T F S
    Search

  2. LX146

    Zurich International Airport

    12:10 PM

    ZRH

    7h 55m

    Nonstop

    11:35 PM

    DEL

    S M T W T F S

  3. DL9447

    Dulles International Airport

    5:40 PM

    IAD

    7h 30m

    Nonstop

    7:10 AM

    AMS

    S M T W T F S
    Search

  4. DL9574

    Amsterdam Airport Schiphol

    2:25 PM

    AMS

    8h

    Nonstop

    1:55 AM

    DEL

    S M T W T F S

  5. VS022

    Dulles International Airport

    10:05 PM

    IAD

    7h 35m

    Nonstop

    10:40 AM

    LHR

    S M T W T F S
    Search

  6. VS302

    Heathrow Airport

    11:55 AM

    LHR

    8h 35m

    Nonstop

    1:00 AM

    DEL

    S M T W T F S

  7. DL5982

    Dulles International Airport

    10:35 PM

    IAD

    7h 25m

    Nonstop

    11:00 AM

    LHR

    S M T W T F S
    Search

  8. DL5948

    Heathrow Airport

    11:55 AM

    LHR

    8h 35m

    Nonstop

    1:00 AM

    DEL

    S M T W T F S

  9. VS022

    Dulles International Airport

    10:05 PM

    IAD

    7h 35m

    Nonstop

    10:40 AM

    LHR

    S M T W T F S
    Search

  10. VS358

    Heathrow Airport

    12:25 PM

    LHR

    9h

    Nonstop

    2:55 AM

    BOM

    S M T W - - S

  11. QP1111

    Chhatrapati Shivaji Maharaj International Airport

    7:00 AM

    BOM

    2h 25m

    Nonstop

    9:25 AM

    DEL

    S M T W T - S

  12. DL5982

    Dulles International Airport

    10:35 PM

    IAD

    7h 25m

    Nonstop

    11:00 AM

    LHR

    S M T W T F S
    Search

  13. DL5947

    Heathrow Airport

    8:00 PM

    LHR

    8h 40m

    Nonstop

    9:10 AM

    DEL

    S M T W T - S

  14. VS022

    Dulles International Airport

    10:05 PM

    IAD

    7h 35m

    Nonstop

    10:40 AM

    LHR

    S M T W T F S
    Search

  15. VS300

    Heathrow Airport

    8:00 PM

    LHR

    8h 40m

    Nonstop

    9:10 AM

    DEL

    S M T W - - S

  16. UA1359

    Dulles International Airport

    6:00 AM

    IAD

    1h 18m

    Nonstop

    7:18 AM

    EWR

    S M T W - - S
    Search

  17. UA082

    Newark Liberty International Airport

    9:15 PM

    EWR

    13h 45m

    Nonstop

    9:30 PM

    DEL

    S M T W T F S

  18. EY006

    Dulles International Airport

    3:10 PM

    IAD

    12h 5m

    Nonstop

    12:15 PM

    AUH

    S M T W T F S
    Search

  19. EY214

    Zayed International Airport

    8:55 AM

    AUH

    3h 45m

    Nonstop

    2:10 PM

    DEL

    S M T W T F S

  20. UA8784

    Dulles International Airport

    10:20 PM

    IAD

    8h 10m

    Nonstop

    12:30 PM

    MUC

    S M T W T F S
    Search

  21. LH762

    Munich International Airport

    12:55 PM

    MUC

    7h 30m

    Nonstop

    11:55 PM

    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 12,070.98 km
Cheapest one-way ticket price £354
Cheapest return ticket price £529

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 £528 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 £354, and round-trip fares start from £529. The current lowest fare is a United Airlines flight departing on Sun, Nov 8; 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 £780. 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.