Cheap Flights from London Gatwick Airport to Dulles International Airport

Search for flights from London to Washington D.C. and check out affordable one-way and round-trip options.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from London Gatwick Airport to Dulles International Airport

See which airlines fly from London to Washington D.C.. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Flight Schedule from London Gatwick Airport to Dulles International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule
  1. TS123

    11:40

    LGW

    8h 30m

    15:10

    YYZ

    S M T W T F S
    Search
  2. UA3466

    19:40

    YYZ

    1h 25m

    21:05

    IAD

    S M T W T F S
  3. FR127

    09:45

    LGW

    1h 25m

    11:10

    DUB

    S M T W T F S
    Search
  4. FI419

    14:15

    DUB

    2h 40m

    15:55

    KEF

    S - - W - - -
  5. FI645

    16:50

    KEF

    6h 30m

    19:20

    IAD

    S M T W T F S
  6. TP1335

    10:35

    LGW

    2h 50m

    13:25

    LIS

    S M T W T F S
    Search
  7. TP233

    17:30

    LIS

    8h 20m

    20:50

    IAD

    S - T W T F S
  8. U28019

    06:05

    LGW

    2h 30m

    09:35

    MAD

    S M T W T F S
    Search
  9. AT973

    13:35

    MAD

    1h 50m

    14:25

    CMN

    S - T W T F S
  10. AT218

    17:25

    CMN

    8h

    20:25

    IAD

    S - T - T - S
  11. Z0701

    13:05

    LGW

    7h 50m

    15:55

    JFK

    S M T W T F S
    Search
  12. UA1366

    06:00

    EWR

    1h 19m

    07:19

    IAD

    S M T W T F -
  13. Z0701

    13:05

    LGW

    7h 50m

    15:55

    JFK

    S M T W T F S
    Search
  14. UA6102

    17:12

    LGA

    1h 32m

    18:44

    IAD

    - - - W T F S
  15. U28061

    13:50

    LGW

    2h 10m

    17:00

    BCN

    S M T W T F S
    Search
  16. TP1039

    22:40

    BCN

    2h

    23:40

    LIS

    S M T W T F S
  17. TP231

    11:55

    LIS

    8h 25m

    15:20

    IAD

    - M - W T - S
  18. Z0783

    14:00

    LGW

    9h 25m

    18:25

    MCO

    S M T W T F S
    Search
  19. F92860

    08:40

    MCO

    2h 15m

    10:55

    IAD

    - - - - - F -
  20. TP1337

    16:25

    LGW

    2h 50m

    19:15

    LIS

    S M T W - F -
    Search
  21. TP231

    11:55

    LIS

    8h 25m

    15:20

    IAD

    - M - W T - S
  22. Z0783

    14:00

    LGW

    9h 25m

    18:25

    MCO

    S M T W T F S
    Search
  23. F91563

    08:00

    MCO

    1h 57m

    09:57

    ATL

    S M T W T F S
  24. F91082

    22:23

    ATL

    1h 49m

    00:12

    IAD

    S M T W T F S

London Gatwick Airport to Dulles International Airport Flights Info

Flight distance 5,937.44 km
Cheapest one-way ticket price AED 978
Cheapest return ticket price AED 2,709

FAQs for London Gatwick Airport to Dulles International Airport Flights

  • How long does it take to fly from London Gatwick Airport (LGW) to Dulles International Airport (IAD)?

    It takes around 8 hours 20 minutes to fly from London Gatwick Airport (LGW) to Dulles International Airport (IAD).
  • How many daily flights are there from London Gatwick Airport (LGW) to Dulles International Airport (IAD)?

    There are around 1 daily flights from London Gatwick Airport (LGW) to Dulles International Airport (IAD).
  • When are flight tickets from London Gatwick Airport (LGW) to Dulles International Airport (IAD) the cheapest?

    Tickets cost around AED 3,857 in April, making it the cheapest month to book. London Gatwick Airport (LGW) to Dulles International Airport (IAD) is a popular route, so don't forget to book your tickets in advance.
  • When are flight tickets from London Gatwick Airport (LGW) to Dulles International Airport (IAD) most expensive?

    The route from London Gatwick Airport (LGW) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around AED 3,857 in April, the most expensive month to book this route.
  • Which airline operates the most direct flights from London Gatwick Airport (LGW) to Dulles International Airport (IAD)?

    Norse Atlantic Airways is a very popular airline operating an average of 78 flights per month.