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 5 hours agoOctober 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Saturday, October 3rd, 2026
8 round-trip options
Returning
Fri, Oct 9, 2026•6 Day Trip
$706 USD
Returning
Sat, Oct 10, 2026•7 Day Trip
$706 USD
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Sun, Oct 11, 2026•8 Day Trip
$756 USD
Returning
Mon, Oct 12, 2026•9 Day Trip
$969 USD
Returning
Wed, Oct 14, 2026•11 Day Trip
$848 USD
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Thu, Oct 15, 2026•12 Day Trip
$874 USD
Returning
Fri, Oct 16, 2026•13 Day Trip
$1,021 USD
Returning
Sat, Oct 17, 2026•14 Day Trip
$954 USD