Portland (PDX) to Reykjavik (Keflavik) (KEF) flight deal in economy from $463

Air CanadaACAir CanadaLufthansaLHLufthansaSwiss International Air LinesLXSwiss International Air LinesAustrian AirlinesOSAustrian AirlinesUnited AirlinesUAUnited Airlines
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
IcelandKEF

Keflavík International Airport

Reykjavik (Keflavik), Iceland
$1,046 USD
-56%$463 USD
Verified 1 day ago
Limited Availability
18% of dates checked are available within 10% of the lowest price

Friday, December 4th, 2026

8 round-trip options

Returning
Thu, Dec 10, 2026•6 Day Trip
$471 USD
Google Flights
Returning
Fri, Dec 11, 2026•7 Day Trip
$1,031 USD
Google Flights
Returning
Sat, Dec 12, 2026•8 Day Trip
$471 USD
Google Flights
Returning
Sun, Dec 13, 2026•9 Day Trip
$1,031 USD
Google Flights
Returning
Mon, Dec 14, 2026•10 Day Trip
$471 USD
Google Flights
Returning
Tue, Dec 15, 2026•11 Day Trip
$1,020 USD
Google Flights
Returning
Thu, Dec 17, 2026•13 Day Trip
$471 USD
Google Flights
Returning
Fri, Dec 18, 2026•14 Day Trip
$1,265 USD
Google Flights