Flights from Seattle to Ireland available from USD 424*

Promo code

Fly in the next three months: Flights from Seattle to Ireland

USD

Seattle (SEA)to

Dublin (DUB)
Jan 12 2026 - Feb 04 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 27 2026 - Feb 07 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 27 2026 - Feb 11 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 29 2026 - Feb 04 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 29 2026 - Feb 11 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 29 2026 - Feb 24 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 29 2026 - Feb 26 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 29 2026 - Feb 28 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 31 2026 - Feb 07 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 31 2026 - Feb 26 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Jan 31 2026 - Feb 28 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Feb 06 2026 - Feb 28 2026
From
USD 424
Viewed 4 hrs ago
Round trip
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from Seattle to Ireland with Icelandair

USD
Plan ahead for your trip from Seattle to Ireland with Icelandair
From
To
Fare type
Dates
Price
Seattle (SEA)Dublin (DUB)Round trip
/
Economy		Mar 11 2026 - Mar 17 2026

From

USD 462

Viewed 4 hrs ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

 

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