Portland (PDX) to Reykjavik (Keflavik) (KEF) flight deal in economy from $321
PDXPortland International Airport
Portland, United States
KEFKeflavík International Airport
Reykjavik (Keflavik), Iceland
$1,874 USD
-83%$321 USD
Verified 14 days agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
18% of dates checked are available within 10% of the lowest price
Wednesday, August 19th, 2026
8 round-trip options
Returning
Mon, Aug 24, 2026•5 Day Trip
$611 USD
Returning
Tue, Aug 25, 2026•6 Day Trip
$1,175 USD
Returning
Wed, Aug 26, 2026•7 Day Trip
$656 USD
Returning
Fri, Aug 28, 2026•9 Day Trip
$473 USD
Returning
Sat, Aug 29, 2026•10 Day Trip
$725 USD
Returning
Mon, Aug 31, 2026•12 Day Trip
$611 USD
Returning
Tue, Sep 1, 2026•13 Day Trip
$473 USD
Returning
Wed, Sep 2, 2026•14 Day Trip
$473 USD