Portland (PDX) to Helsinki (HEL) flight deal in economy from $719
$930 USD
-23%$719 USD
Verified 15 days agoJuly 2026
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Good Availability
50% of dates checked are available within 10% of the lowest price
Friday, July 31st, 2026
7 round-trip options
Returning
Thu, Aug 6, 2026•6 Day Trip
$1,253 USD
Returning
Fri, Aug 7, 2026•7 Day Trip
$1,329 USD
Returning
Sun, Aug 9, 2026•9 Day Trip
$1,412 USD
Returning
Mon, Aug 10, 2026•10 Day Trip
$1,809 USD
Returning
Tue, Aug 11, 2026•11 Day Trip
$1,477 USD
Returning
Wed, Aug 12, 2026•12 Day Trip
$1,457 USD
Returning
Thu, Aug 13, 2026•13 Day Trip
$1,339 USD