Portland (PDX) to Helsinki (HEL) flight deal in economy from $442
$1,018 USD
-57%$442 USD
Verified about 5 hours agoDecember 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Saturday, December 26th, 2026
7 round-trip options
Returning
Fri, Jan 1, 2027•6 Day Trip
$1,578 USD
Returning
Sun, Jan 3, 2027•8 Day Trip
$1,729 USD
Returning
Mon, Jan 4, 2027•9 Day Trip
$1,457 USD
Returning
Tue, Jan 5, 2027•10 Day Trip
$1,827 USD
Returning
Thu, Jan 7, 2027•12 Day Trip
$1,598 USD
Returning
Fri, Jan 8, 2027•13 Day Trip
$1,654 USD
Returning
Sat, Jan 9, 2027•14 Day Trip
$1,599 USD