Portland (PDX) to Reykjavik (Keflavik) (KEF) flight deal in economy from $423

Tuesday, November 3rd, 2026

8 round-trip options

Returning
Sun, Nov 8, 20265 Day Trip
$925 USD
Returning
Mon, Nov 9, 20266 Day Trip
$618 USD
Returning
Tue, Nov 10, 20267 Day Trip
$717 USD
Returning
Thu, Nov 12, 20269 Day Trip
$442 USD
Returning
Fri, Nov 13, 202610 Day Trip
$834 USD
Returning
Sun, Nov 15, 202612 Day Trip
$767 USD
Returning
Mon, Nov 16, 202613 Day Trip
$442 USD
Returning
Tue, Nov 17, 202614 Day Trip
$767 USD