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George Best Belfast City Airport to Seattle-Tacoma International Airport flight
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Cheap Flights from George Best Belfast City Airport to Seattle-Tacoma International Airport

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

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • BHD17:20
        24h 55m
        1 stop
        SEA10:15
        Belfast - Seattle|Sun, Jun 30|KLM
        $1,705$2,486
        31% OFF
        31% OFF
        $2,486$1,705
      • BHD10:15
        34h
        1 stop
        SEA12:15
        Belfast - Seattle|Sun, Jun 30|Lufthansa
        $1,744$2,486
        30% OFF
        30% OFF
        $2,486$1,744
      • BHD17:20
        31h 15m
        1 stop
        SEA16:35
        Belfast - Seattle|Sun, Jun 30|Delta Air Lines
        $1,746$2,486
        30% OFF
        30% OFF
        $2,486$1,746
      • BHD17:20
        25h
        1 stop
        SEA10:20
        Belfast - Seattle|Sat, Jun 22|KLM
        $1,747
        $1,747
      • BHD17:20
        24h 55m
        1 stop
        SEA10:15
        Belfast - Seattle|Sun, Jun 30|Virgin Atlantic
        $1,755
        $1,755
      • BHD06:50
        12h 45m
        1 stop
        SEA11:35
        Belfast - Seattle|Sat, Jun 22|Iberia
        $1,760
        $1,760
      • BHD06:50
        12h 45m
        1 stop
        SEA11:35
        Belfast - Seattle|Sat, Jun 22|British Airways
        $1,769
        $1,769
      • BHD06:50
        18h 55m
        1 stop
        SEA17:45
        Belfast - Seattle|Sun, Jun 30|Iberia
        $1,791
        $1,791
      • BHD06:35
        12h 55m
        1 stop
        SEA11:30
        Belfast - Seattle|Thu, Jul 4|British Airways
        $1,816
        $1,816
      • BHD09:35
        34h
        1 stop
        SEA11:35
        Belfast - Seattle|Thu, Jul 4|Iberia
        $1,840
        $1,840
      • BHD13:00
        3h 5m
        Direct
        SEA14:00
        Belfast - Seattle|Mon, Jun 17|KLM
        Find More Flights
        Find More Flights

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

Selected Airlines from George Best Belfast City Airport to Seattle-Tacoma International Airport

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

easyJet
From $737
Aer Lingus
From $745
British Airways
From $898
Virgin Atlantic
From $957
Iberia
From $991
KLM
From $996
Lufthansa
From $1,020
Delta Air Lines
From $1,150
Loganair
From $1,778
ANA airlines

Find more flights and airlines

Find Cheaper Flights from Belfast to Seattle

Explore other flights from Belfast to Seattle to find the best alternative options.

  • Cheapest
    easyJet
    BFS
    14:05
    31h 5m
    1 transfer
    SEA
    13:10
    Belfast International Airport - Seattle-Tacoma International Airport
    Wed, Aug 21easyJet
    $597
  • easyJet
    BFS
    14:05
    31h 5m
    1 transfer
    SEA
    13:10
    Belfast International Airport - Seattle-Tacoma International Airport
    Wed, Aug 21easyJet
    $597
    Find More Flights
Flight Schedule from George Best Belfast City Airport to Seattle-Tacoma International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. EI3610

    Aer Lingus

    06:35

    BHD

    1.1h

    07:40

    MAN

    SMTWTFS
    Search

  2. EI3325

    Aer Lingus

    12:05

    MAN

    1.2h

    13:15

    DUB

    SMTWTFS

  3. EI053

    Aer Lingus

    15:20

    DUB

    9.7h

    17:01

    SEA

    SM-WTFS

  4. BA1427

    British Airways

    06:50

    BHD

    1.4h

    08:15

    LHR

    SMTWTFS
    Search

  5. BA053

    British Airways

    09:50

    LHR

    9.8h

    11:35

    SEA

    SMTWTFS

  6. U2894

    easyJet

    07:00

    BHD

    1.4h

    08:25

    LGW

    SMTWTFS
    Search

  7. VS4036

    Virgin Atlantic

    16:50

    LHR

    10.5h

    19:20

    SEA

    SMTWTFS

  8. U2894

    easyJet

    07:00

    BHD

    1.4h

    08:25

    LGW

    SMTWTFS
    Search

  9. FI471

    Icelandair

    13:00

    LGW

    3.3h

    15:15

    KEF

    SMTWTFS

  10. FI681

    Icelandair

    16:50

    KEF

    7.8h

    17:40

    SEA

    SMTWTFS

  11. U2894

    easyJet

    07:00

    BHD

    1.4h

    08:25

    LGW

    SMTWTFS
    Search

  12. VS105

    Virgin Atlantic

    12:45

    LHR

    9.9h

    14:40

    SEA

    SMTWT-S

  13. IB7567

    Iberia

    09:40

    BHD

    1.4h

    11:05

    LHR

    -MTWTF-
    Search

  14. IB7388

    Iberia

    13:10

    LHR

    10.1h

    17:15

    DFW

    SMTWTFS

  15. IB4438

    Iberia

    19:40

    DFW

    4.3h

    21:56

    SEA

    SMTWTFS

  16. BA8753

    British Airways

    10:55

    BHD

    1.4h

    12:20

    LCY

    S-TW---
    Search

  17. AY5449

    Finnair

    15:45

    LHR

    9.8h

    17:30

    SEA

    SMTWTFS

  18. U2722

    easyJet

    11:35

    BHD

    1.0h

    12:35

    MAN

    SMTWT-S
    Search

  19. FI441

    Icelandair

    13:05

    MAN

    2.8h

    14:50

    KEF

    -MT-T-S

  20. FI681

    Icelandair

    16:50

    KEF

    7.8h

    17:40

    SEA

    SMTWTFS

  21. U2722

    easyJet

    11:35

    BHD

    1.0h

    12:35

    MAN

    SMTWT-S
    Search

  22. KL1032

    KLM

    11:10

    MAN

    1.3h

    13:25

    AMS

    SMTWTFS

  23. AF3599

    Air France

    15:15

    AMS

    10.6h

    16:50

    SEA

    SMTWTFS

  24. LH1529

    Lufthansa

    15:35

    BHD

    1.9h

    18:30

    FRA

    SM-WT-S
    Search

  25. LH478

    Lufthansa

    14:20

    FRA

    7.8h

    16:05

    YUL

    SMTWTFS

  26. AC515

    Air Canada

    18:30

    YUL

    5.8h

    21:15

    SEA

    SMTWTFS
Find more flights and airlines

George Best Belfast City Airport to Seattle-Tacoma International Airport Flights Info

Flight distance7,210.42km
Cheapest one-way ticket price$1,704

FAQs for George Best Belfast City Airport to Seattle-Tacoma International Airport Flights

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km. It takes about 30 minutes by taxi.

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