Trip.com
>
Cheap Flights
>
United States
>
District of Columbia
>
Washington D.C.
>
George Best Belfast City Airport to Dulles International Airport flight

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

      • BHD 09:35
        15h 45m
        1 stop
        IAD 20:20
        Belfast - Washington D.C. | Fri, May 8 | British Airways
        IAD 19:15
        12h 40m
        1 stop
        BHD 12:55
        Washington D.C. - Belfast | Mon, May 11 | British Airways
        €619 €779
        21% off
        21% off
        €779 €619
      • BHD 07:00
        15h 25m
        1 stop
        IAD 17:25
        Belfast - Washington D.C. | Sat, Apr 11 | easyJet
        IAD 19:15
        15h 40m
        1 stop
        BHD 15:55
        Washington D.C. - Belfast | Sat, Apr 18 | American Airlines
        €620 €779
        20% off
        20% off
        €779 €620
      • BHD 09:35
        11h 15m
        1 stop
        IAD 15:50
        Belfast - Washington D.C. | Sat, Apr 11 | British Airways
        IAD 17:40
        13h 45m
        1 stop
        BHD 12:25
        Washington D.C. - Belfast | Sat, Apr 18 | American Airlines
        €652 €779
        16% off
        16% off
        €779 €652
      • BHD 10:05
        12h 20m
        1 stop
        IAD 17:25
        Belfast - Washington D.C. | Wed, Apr 1 | British Airways
        IAD 17:40
        10h 20m
        1 stop
        BHD 09:00
        Washington D.C. - Belfast | Tue, Apr 7 | American Airlines
        €655
        16% off
        €779 €655
      • BHD 07:05
        18h 15m
        1 stop
        IAD 20:20
        Belfast - Washington D.C. | Sat, Apr 11 | Finnair
        IAD 22:25
        11h 40m
        1 stop
        BHD 15:05
        Washington D.C. - Belfast | Sat, Apr 18 | American Airlines
        €656
        16% off
        €779 €656
      • BHD 07:00
        15h 25m
        1 stop
        IAD 17:25
        Belfast - Washington D.C. | Sat, May 2 | easyJet
        IAD 19:15
        22h 55m
        1 stop
        BFS 23:10
        Washington D.C. - Belfast | Mon, May 4 | British Airways
        €661
        15% off
        €779 €661
      • BHD 18:20
        26h 30m
        1 stop
        IAD 15:50
        Belfast - Washington D.C. | Wed, Apr 1 | Finnair
        IAD 22:25
        13h
        1 stop
        BHD 16:25
        Washington D.C. - Belfast | Tue, Apr 7 | American Airlines
        €664
        15% off
        €779 €664
      • BHD 09:50
        10h 45m
        1 stop
        IAD 15:35
        Belfast - Washington D.C. | Wed, Apr 1 | KLM
        IAD 17:40
        18h 15m
        1 stop
        BHD 16:55
        Washington D.C. - Belfast | Tue, Apr 7 | Air France
        €667
        14% off
        €779 €667
      • BHD 06:30
        14h 20m
        1 stop
        IAD 15:50
        Belfast - Washington D.C. | Fri, Apr 3 | British Airways
        IAD 22:25
        14h 15m
        1 stop
        BHD 17:40
        Washington D.C. - Belfast | Sun, Apr 5 | British Airways
        €673
        14% off
        €779 €673
      • BHD 09:50
        10h 45m
        1 stop
        IAD 15:35
        Belfast - Washington D.C. | Wed, Apr 1 | Delta Air Lines
        IAD 17:40
        10h 40m
        1 stop
        BHD 09:20
        Washington D.C. - Belfast | Tue, Apr 7 | Delta Air Lines
        €677
        13% off
        €779 €677
      • BFS 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        Belfast - Washington D.C. | Tue, Mar 24 | Normal Airline
        WAS 15:00
        6h
        Direct
        BFS 16:00
        Washington D.C. - Belfast | Thu, Mar 26 | Normal Airline
        Find more flights
        Find more flights
      • BHD 06:30
        18h 50m
        1 stop
        IAD 20:20
        Belfast - Washington D.C. | Mon, Apr 13 | British Airways
        €585 €810
        28% off
        28% off
        €810 €585
      • BHD 06:30
        18h 50m
        1 stop
        IAD 20:20
        Belfast - Washington D.C. | Mon, Apr 13 | Finnair
        €588 €810
        27% off
        27% off
        €810 €588
      • BHD 09:40
        11h 10m
        1 stop
        IAD 15:50
        Belfast - Washington D.C. | Mon, Apr 13 | American Airlines
        €599 €810
        26% off
        26% off
        €810 €599
      • BHD 09:40
        11h 10m
        1 stop
        IAD 15:50
        Belfast - Washington D.C. | Mon, Apr 13 | Iberia
        €616
        24% off
        €810 €616
      • BHD 10:05
        14h 50m
        1 stop
        IAD 19:55
        Belfast - Washington D.C. | Wed, Apr 22 | British Airways
        €620
        23% off
        €810 €620
      • BHD 07:00
        13h 35m
        1 stop
        IAD 15:35
        Belfast - Washington D.C. | Wed, Apr 22 | Aer Lingus
        €637
        21% off
        €810 €637
      • BHD 08:05
        16h 50m
        1 stop
        IAD 19:55
        Belfast - Washington D.C. | Tue, Mar 31 | easyJet
        €640
        21% off
        €810 €640
      • BHD 08:05
        17h 15m
        1 stop
        IAD 20:20
        Belfast - Washington D.C. | Tue, Apr 7 | easyJet
        €665
        18% off
        €810 €665
      • BHD 20:25
        26h
        1 stop
        IAD 17:25
        Belfast - Washington D.C. | Tue, Apr 7 | British Airways
        €684
        16% off
        €810 €684
      • BHD 16:25
        30h
        1 stop
        IAD 17:25
        Belfast - Washington D.C. | Tue, Apr 7 | American Airlines
        €704
        13% off
        €810 €704
      • BFS 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        Belfast - Washington D.C. | Tue, Mar 24 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Belfast to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Selected Airlines from George Best Belfast City Airport to Dulles International Airport

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

British Airways
From €585
Finnair
From €588
American Airlines
From €599
Iberia
From €616
Aer Lingus
From €637
easyJet
From €640
KLM
From €695
United Airlines
From €704
Air Canada
From €796
Delta Air Lines
From €1,416

Find more flights and airlines

Flight Schedule from George Best Belfast City Airport to Dulles International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA7210

    George Best Belfast City Airport

    09:10

    BHD

    1h 30m

    Direct

    10:40

    LHR

    S M T W T - -
    Search

  2. AA6968

    Heathrow Airport

    12:10

    LHR

    8h 25m

    Direct

    16:35

    IAD

    S M T W T F S

  3. BA1391

    George Best Belfast City Airport

    09:15

    BHD

    1h 30m

    Direct

    10:45

    LHR

    S M T W T F S
    Search

  4. IB3590

    Heathrow Airport

    12:10

    LHR

    8h 25m

    Direct

    16:35

    IAD

    S M T W T F S

  5. BA1395

    George Best Belfast City Airport

    11:30

    BHD

    1h 30m

    Direct

    13:00

    LHR

    S M T W T F S
    Search

  6. AY5533

    Heathrow Airport

    16:25

    LHR

    8h 30m

    Direct

    20:55

    IAD

    S M T W T F S

  7. AA6633

    George Best Belfast City Airport

    12:10

    BHD

    1h 30m

    Direct

    13:40

    LHR

    S M T W T F S
    Search

  8. AA7002

    Heathrow Airport

    16:25

    LHR

    8h 30m

    Direct

    20:55

    IAD

    S M T W T F S

  9. EI3650

    George Best Belfast City Airport

    07:00

    BHD

    55m

    Direct

    07:55

    EDI

    S M T - - F S
    Search

  10. LH9226

    Edinburgh Airport

    12:30

    EDI

    8h 20m

    Direct

    15:50

    IAD

    S - T - T F S

  11. EI3650

    George Best Belfast City Airport

    07:00

    BHD

    55m

    Direct

    07:55

    EDI

    S M T - - F S
    Search

  12. UA979

    Edinburgh Airport

    11:30

    EDI

    9h 20m

    Direct

    15:50

    IAD

    S - T - T F S

  13. BA1393

    George Best Belfast City Airport

    10:40

    BHD

    1h 30m

    Direct

    12:10

    LHR

    - M - W - - S
    Search

  14. AY5533

    Heathrow Airport

    16:25

    LHR

    8h 30m

    Direct

    20:55

    IAD

    S M T W T F S

  15. BA8751

    George Best Belfast City Airport

    06:45

    BHD

    1h 30m

    Direct

    08:15

    LCY

    S M T W T F -
    Search

  16. BA4462

    London City Airport

    09:10

    LCY

    1h 20m

    Direct

    10:30

    DUB

    S M T W T F -

  17. EI117

    Dublin Airport

    12:15

    DUB

    8h 20m

    Direct

    15:35

    IAD

    S M T W T F S

  18. EI3642

    George Best Belfast City Airport

    10:10

    BHD

    1h 15m

    Direct

    11:25

    BHX

    S M T W T F S
    Search

  19. EI3267

    Birmingham Airport

    13:05

    BHX

    1h 15m

    Direct

    14:20

    DUB

    - - - - - F -

  20. AA8329

    Dublin Airport

    16:20

    DUB

    8h 10m

    Direct

    19:30

    IAD

    S M T W T F S

  21. EI3642

    George Best Belfast City Airport

    10:10

    BHD

    1h 15m

    Direct

    11:25

    BHX

    S M T W T F S
    Search

  22. EI3265

    Birmingham Airport

    12:20

    BHX

    1h 25m

    Direct

    13:45

    DUB

    S M T W T F S

  23. EI119

    Dublin Airport

    16:20

    DUB

    8h 10m

    Direct

    19:30

    IAD

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

George Best Belfast City Airport to Dulles International Airport Flights Info

Flight distance5,464.76km
Cheapest one-way ticket price€585
Cheapest return ticket price€619

Find Cheap Flights with Trip.com