Reykjavik (Keflavik) (KEF) to Seattle / Tacoma (SEA) flight deal in economy from $660
KEFKeflavík International Airport
Reykjavik (Keflavik), Iceland
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$710 USD
-7%$660 USD
Verified 14 days agoJanuary 2027
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Great Availability
80% of dates checked are available within 10% of the lowest price
Thursday, January 28th, 2027
5 round-trip options
Returning
Tue, Feb 2, 2027•5 Day Trip
$660 USD
Returning
Fri, Feb 5, 2027•8 Day Trip
$660 USD
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Sat, Feb 6, 2027•9 Day Trip
$660 USD
Returning
Mon, Feb 8, 2027•11 Day Trip
$660 USD
Returning
Tue, Feb 9, 2027•12 Day Trip
$660 USD