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

Tuesday, July 14th, 2026

6 round-trip options

Returning
Tue, Jul 21, 20267 Day Trip
$1,423 USD
Returning
Wed, Jul 22, 20268 Day Trip
$1,024 USD
Returning
Thu, Jul 23, 20269 Day Trip
$1,572 USD
Returning
Sat, Jul 25, 202611 Day Trip
$1,116 USD
Returning
Mon, Jul 27, 202613 Day Trip
$845 USD
Returning
Tue, Jul 28, 202614 Day Trip
$1,572 USD