SEA to OSL from $205 in economy – flightdeals.net

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Icelandair

One Way•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

Oslo Airport, Gardermoen

$326 USD

-37%$205 USD

Verified about 3 hours ago

September 2026

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31$268 1$268 2$268 3$268 4$268 5$268 6$268 7$260 8$268 9$268 10$268 11$268 12$268 13$268 14$268 15$446 16$268 17$268 18$268 19$268 20$268 21$268 22$268 23$260 24$268 25$268 26$268 27$268 28$268 29$268 30$253 1$391 2$261 3$401 4$253

Fair Availability

35% of dates checked are available within 10% of the lowest price

Saturday, September 5th, 2026

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