Flights from Seattle with Icelandair starting at USD 431*
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1 Passenger
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expand_moreFly in the next 3 months: Flights from Seattle
Icelandair airfare from Seattle - starting at USD 431
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USD
Seattle (SEA)to
Reykjavík (KEF)Dec 30 2026 - Jan 13 2027
From
USD 592
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Reykjavík (KEF)Dec 31 2026 - Jan 12 2027
From
USD 592
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Reykjavík (KEF)Dec 30 2026 - Jan 12 2027
From
USD 592
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Reykjavík (KEF)Dec 31 2026 - Jan 11 2027
From
USD 592
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Reykjavík (KEF)Dec 31 2026 - Jan 13 2027
From
USD 592
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Oslo (OSL)Jan 13 2027 - Jan 29 2027
From
USD 476
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Oslo (OSL)Jan 17 2027 - Jan 22 2027
From
USD 476
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Oslo (OSL)Jan 18 2027 - Jan 27 2027
From
USD 476
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Oslo (OSL)Jan 18 2027 - Jan 28 2027
From
USD 476
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Oslo (OSL)Jan 19 2027 - Jan 27 2027
From
USD 476
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Stockholm (ARN)Nov 10 2026 - Nov 24 2026
From
USD 431
Viewed 2 days ago
Round trip
Economy
Seattle (SEA)to
Stockholm (ARN)Nov 10 2026 - Nov 25 2026
From
USD 431
Viewed 2 days 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.
Flights from Seattle (SEA) in the next 365 days
Book ahead and find our best prices in 2026 and beyond
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USD
From | To | Fare type | Dates | Price | |
|---|---|---|---|---|---|
| Seattle (SEA) | Stockholm (ARN) | Round trip / Economy | Dec 06 2026 - Dec 11 2026 | From USD 431 Viewed 2 days ago | |
| Seattle (SEA) | Stockholm (ARN) | Round trip / Economy | Dec 06 2026 - Dec 24 2026 | From USD 431 Viewed 2 days ago | |
| Seattle (SEA) | Stockholm (ARN) | Round trip / Economy | Dec 07 2026 - Dec 11 2026 | From USD 431 Viewed 2 days ago | |
| Seattle (SEA) | Oslo (OSL) | Round trip / Economy | Jan 12 2027 - Jan 28 2027 | From USD 476 Viewed 1 day ago | |
| Seattle (SEA) | Oslo (OSL) | Round trip / Economy | Jan 12 2027 - Jan 29 2027 | From USD 476 Viewed 1 day ago | |
| Seattle (SEA) | Oslo (OSL) | Round trip / Economy | Jan 13 2027 - Jan 20 2027 | From USD 476 Viewed 1 day ago | |
| Seattle (SEA) | Copenhagen (CPH) | Round trip / Economy | Dec 06 2026 - Dec 10 2026 | From USD 498 Viewed 23 hrs ago | |
| Seattle (SEA) | Copenhagen (CPH) | Round trip / Economy | Dec 06 2026 - Dec 15 2026 | From USD 498 Viewed 23 hrs ago | |
| Seattle (SEA) | Copenhagen (CPH) | Round trip / Economy | Dec 07 2026 - Dec 11 2026 | From USD 498 Viewed 23 hrs ago | |
| Seattle (SEA) | Frankfurt (FRA) | Round trip / Economy | Feb 15 2027 - Mar 01 2027 | From USD 540 Viewed 22 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.
Make the most of your trip
Flying with Icelandair: more than just a journey
Generous baggage allowances
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Entertainment for all ages
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Delicious food and drink
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