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Cheap flights from Belfast City Airport to Seattle from £719

BHD — SEA
23 Sep — 30 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Seattle

Thu 15/1012:45 -
1 stop30h 50m
Mon 19/1013:30 -
1 stop15h 25m
Deal found 19/8£719
Thu 27/814:25 -
2 stops34h 45m
Thu 3/919:10 -
2 stops16h 55m
Deal found 23/8£779
Thu 27/806:30 -
1 stop13h 05m
Thu 3/919:10 -
2 stops16h 55m
Deal found 23/8£1,012
Thu 27/806:30 -
1 stop13h 05m
Thu 3/913:30 -
1 stop12h 40m
Deal found 23/8£1,161

Find flight deals from Belfast City to Seattle

Round-trip from

£719
British Airways
  • British Airways
  • 15/10-19/10
  • 2 total stops
  • 46h 15m total
  • Belfast to Seattle
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Price

Cheapest return flight

BelfastSeattle

BHD Belfast City - SEA Seattle/Tacoma Intl

BHDSEA

Belfast City

Thu 15/10

06:30-18:25

1 stop19h 55m

Seattle/Tacoma Intl

Mon 19/10

10:31-15:30

2 stops20h 59m

£721
Fastest return journey

BelfastSeattle

BHD Belfast City - SEA Seattle/Tacoma Intl

BHDSEA

Belfast City

Thu 14/1

06:30-16:50

1 stop18h 20m

Seattle/Tacoma Intl

Sun 17/1

18:45-16:50

1 stop14h 05m

£726

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Sorted by cheapest first

Best time to book a flight from Belfast City to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Belfast City with our price prediction graph.
Estimated return price

Related info for your journey

  • What airport do you fly into for flights to Seattle from Belfast City?

    Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Belfast City. On average, Seattle/Tacoma Intl has 0 inbound flights from Belfast City per day from 0 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How long is the flight from Belfast City Airport to Seattle?

    For as low as £721, British Airways can have you in Seattle from Belfast City Airport in 19h 55m. The distance between Belfast City Airport and Seattle is about 4472 mi.

  • Can I find deals for flights from Belfast City to Seattle that include hotel bookings?

    Yes. In addition to deals on Belfast City to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to Seattle.

  • Can I find deals for business class flights from Belfast City to Seattle?

    Yes. Cheapflights offers flight deals from Belfast City to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Federal Way
SeaTac

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Alternative routes for Belfast City to Seattle

Belfast Intl to Seattle flights

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