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
Monday, January 11th, 2027
5 round-trip options
Returning
Sat, Jan 16, 2027•5 Day Trip
$660 USD
Returning
Tue, Jan 19, 2027•8 Day Trip
$660 USD
Returning
Wed, Jan 20, 2027•9 Day Trip
$660 USD
Returning
Fri, Jan 22, 2027•11 Day Trip
$660 USD
Returning
Sat, Jan 23, 2027•12 Day Trip
$660 USD