Portland (PDX) to Helsinki (HEL) flight deal in economy from $442

Sunday, July 19th, 2026

6 round-trip options

Returning
Sun, Jul 26, 20267 Day Trip
$1,191 USD
Returning
Mon, Jul 27, 20268 Day Trip
$627 USD
Returning
Tue, Jul 28, 20269 Day Trip
$1,356 USD
Returning
Thu, Jul 30, 202611 Day Trip
$1,068 USD
Returning
Sat, Aug 1, 202613 Day Trip
$1,233 USD
Returning
Sun, Aug 2, 202614 Day Trip
$1,622 USD