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

Sunday, July 5th, 2026

6 round-trip options

Returning
Sun, Jul 12, 20267 Day Trip
$1,109 USD
Returning
Mon, Jul 13, 20268 Day Trip
$797 USD
Returning
Tue, Jul 14, 20269 Day Trip
$1,237 USD
Returning
Thu, Jul 16, 202611 Day Trip
$1,138 USD
Returning
Sat, Jul 18, 202613 Day Trip
$1,126 USD
Returning
Sun, Jul 19, 202614 Day Trip
$1,414 USD