Seattle / Tacoma (SEA) to Oslo (OSL) flight deal in economy from $494
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
OSLOslo Airport, Gardermoen
Oslo, Norway
$895 USD
-45%$494 USD
Verified about 8 hours agoOctober 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Thursday, October 1st, 2026
8 round-trip options
Returning
Wed, Oct 7, 2026•6 Day Trip
$1,008 USD
Returning
Thu, Oct 8, 2026•7 Day Trip
$838 USD
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Fri, Oct 9, 2026•8 Day Trip
$869 USD
Returning
Sat, Oct 10, 2026•9 Day Trip
$869 USD
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Mon, Oct 12, 2026•11 Day Trip
$1,081 USD
Returning
Tue, Oct 13, 2026•12 Day Trip
$949 USD
Returning
Wed, Oct 14, 2026•13 Day Trip
$788 USD
Returning
Thu, Oct 15, 2026•14 Day Trip
$769 USD