Portland (PDX) to Helsinki (HEL) flight deal in economy from $442
$1,018 USD
-57%$442 USD
Verified about 5 hours agoAugust 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Monday, August 3rd, 2026
9 round-trip options
Returning
Sat, Aug 8, 2026•5 Day Trip
$1,350 USD
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Sun, Aug 9, 2026•6 Day Trip
$1,731 USD
Returning
Mon, Aug 10, 2026•7 Day Trip
$1,125 USD
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Tue, Aug 11, 2026•8 Day Trip
$2,410 USD
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Thu, Aug 13, 2026•10 Day Trip
$1,520 USD
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Fri, Aug 14, 2026•11 Day Trip
$1,526 USD
Returning
Sat, Aug 15, 2026•12 Day Trip
$1,944 USD
Returning
Sun, Aug 16, 2026•13 Day Trip
$2,159 USD
Returning
Mon, Aug 17, 2026•14 Day Trip
$1,125 USD
