Portland (PDX) to Helsinki (HEL) flight deal in economy from $439
$1,200 USD
-63%$439 USD
Verified 10 days agoJuly 2026
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Rare Availability
8% of dates checked are available within 10% of the lowest price
Friday, July 31st, 2026
3 round-trip options
Returning
Wed, Aug 5, 2026•5 Day Trip
$1,364 USD
Returning
Fri, Aug 7, 2026•7 Day Trip
$1,522 USD
Returning
Fri, Aug 14, 2026•14 Day Trip
$1,484 USD