Flights from Seattle to Iceland available from USD 449*

Promo code

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

USD

Seattle (SEA)to

Reykjavík (KEF)
Oct 25 2025 - Nov 05 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 25 2025 - Nov 06 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 25 2025 - Nov 07 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 25 2025 - Nov 18 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 25 2025 - Nov 23 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 26 2025 - Nov 08 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 26 2025 - Nov 14 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 27 2025 - Nov 07 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 27 2025 - Nov 13 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 27 2025 - Nov 14 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 27 2025 - Nov 20 2025
From
USD 449
Viewed 1 day ago
Round trip
Economy

Seattle (SEA)to

Reykjavík (KEF)
Oct 27 2025 - Nov 21 2025
From
USD 449
Viewed 1 day 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.

Plan ahead for your trip from Seattle to Iceland with Icelandair

USD
Plan ahead for your trip from Seattle to Iceland with Icelandair
From
To
Fare type
Dates
Price
Seattle (SEA)Reykjavík (KEF)Round trip
/
Economy		Jan 12 2026 - Jan 25 2026

From

USD 449

Viewed 1 day ago

Seattle (SEA)Reykjavík (REK)Round trip
/
Economy		Jan 17 2026 - Jan 23 2026

From

USD 449

Viewed 15 hrs ago

Seattle (SEA)Ísafjörður (IFJ)Round trip
/
Economy		May 29 2026 - Jun 07 2026

From

USD 959

Viewed 1 day 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.