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Cheap flights from Seattle (SEA) to Northern Ireland (NIR)

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Seattle to Northern Ireland 2020 flight deals

Cheap flights to Northern Ireland from Seattle found for this year
3 Jun - 10 Jun
$626pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
18 Aug - 26 Aug
$659pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
17 Sep - 8 Oct
$662pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Destination information for Northern Ireland

Things to know before you go. Useful info for your trip from Seattle to Northern Ireland
Today's exchange rate
$1 = £0.81

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
Redmond (SEA)

Airports servicing

Related info for your journey

Useful info, stats and facts about Seattle to Northern Ireland flights.

Flight FAQs

From Seattle to Northern Ireland

Are flight prices decreasing from Seattle to Northern Ireland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and Northern Ireland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What are the most popular airlines that fly from Seattle to Northern Ireland?

Consider Major Airline, American Airlines or British Airways when booking your flight. These represent the most popular airlines when flying from Seattle to Northern Ireland.