Portland (PDX) to Reykjavik (Keflavik) (KEF) flight deal in economy from $370

Air CanadaACAir CanadaLufthansaLHLufthansaSwiss International Air LinesLXSwiss International Air LinesAustrian AirlinesOSAustrian AirlinesUnited AirlinesUAUnited Airlines
One Way•Economy
United StatesPDX

Portland International Airport

Portland, United States
IcelandKEF

Keflavík International Airport

Reykjavik (Keflavik), Iceland
$711 USD
-48%$370 USD
Verified about 4 hours ago
Fair Availability
31% of dates checked are available within 10% of the lowest price

Thursday, September 17th, 2026

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