Portland (PDX) to Helsinki (HEL) flight deal in economy from $719
$930 USD
-23%$719 USD
Verified 16 days agoDecember 2026
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Good Availability
50% of dates checked are available within 10% of the lowest price
Wednesday, December 23rd, 2026
6 round-trip options
Returning
Mon, Dec 28, 2026•5 Day Trip
$1,303 USD
Returning
Thu, Dec 31, 2026•8 Day Trip
$1,313 USD
Returning
Fri, Jan 1, 2027•9 Day Trip
$1,356 USD
Returning
Sat, Jan 2, 2027•10 Day Trip
$1,582 USD
Returning
Sun, Jan 3, 2027•11 Day Trip
$1,396 USD
Returning
Wed, Jan 6, 2027•14 Day Trip
$1,156 USD