Flights from Seattle with Icelandair starting at USD 381*

Promo code

Fly in the next three months: Flights from Seattle

USD

Seattle (SEA)to

Reykjavík (KEF)
Nov 09 2025 - Nov 20 2025
From
USD 449
Viewed 2 days ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (REK)
Jan 12 2026 - Jan 27 2026
From
USD 449
Viewed 2 days ago
Round trip
Economy

Seattle (SEA)to

Dublin (DUB)
Nov 11 2025 - Nov 18 2025
From
USD 381
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Paris (CDG)
Jan 10 2026 - Jan 24 2026
From
USD 480
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Rome (FCO)
Jan 09 2026 - Jan 12 2026
From
USD 464
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Copenhagen (CPH)
Nov 17 2025 - Nov 25 2025
From
USD 445
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

London (LON)
Dec 01 2025 - Dec 10 2025
From
USD 516
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Amsterdam (AMS)
Dec 08 2025 - Dec 12 2025
From
USD 489
Viewed 15 hrs ago
Round trip
Economy

Seattle (SEA)to

Glasgow (GLA)
Jan 09 2026 - Jan 28 2026
From
USD 515
Viewed 11 hrs ago
Round trip
Economy

Seattle (SEA)to

Oslo (OSL)
Nov 12 2025 - Nov 19 2025
From
USD 419
Viewed 22 hrs ago
Round trip
Economy

Seattle (SEA)to

London (LHR)
Nov 25 2025 - Dec 11 2025
From
USD 520
Viewed 2 days ago
Round trip
Economy

Seattle (SEA)to

Frankfurt (FRA)
Jan 24 2026 - Jan 30 2026
From
USD 577
Viewed 11 hrs ago
Round trip
Economy

*Fares displayed have been collected within the last 72 hours 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 with Icelandair

USD
Plan ahead for your trip from Seattle with Icelandair
From
To
Fare type
Dates
Price
Seattle (SEA)Reykjavík (KEF)Round trip
/
Economy		Apr 06 2026 - Apr 10 2026

From

USD 449

Viewed 1 day ago

Seattle (SEA)Reykjavík (REK)Round trip
/
Economy		Jan 30 2026 - Feb 02 2026

From

USD 449

Viewed 21 hrs ago

Seattle (SEA)Dublin (DUB)Round trip
/
Economy		Jan 29 2026 - Feb 04 2026

From

USD 381

Viewed 16 hrs ago

Seattle (SEA)Paris (CDG)Round trip
/
Economy		Jan 22 2026 - Jan 25 2026

From

USD 480

Viewed 2 days ago

Seattle (SEA)Rome (FCO)Round trip
/
Economy		Jan 31 2026 - Feb 07 2026

From

USD 464

Viewed 43 minutes ago

Seattle (SEA)Copenhagen (CPH)Round trip
/
Economy		Mar 06 2026 - Mar 14 2026

From

USD 429

Viewed 8 hrs ago

Seattle (SEA)London (LON)Round trip
/
Economy		Jan 30 2026 - Feb 06 2026

From

USD 516

Viewed 1 day ago

Seattle (SEA)Amsterdam (AMS)Round trip
/
Economy		Jan 30 2026 - Feb 02 2026

From

USD 489

Viewed 1 hour ago

Seattle (SEA)Glasgow (GLA)Round trip
/
Economy		Feb 24 2026 - Mar 07 2026

From

USD 515

Viewed 11 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.