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

Tuesday, January 5th, 2027

7 round-trip options

Returning
Mon, Jan 11, 20276 Day Trip
$612 USD
Returning
Wed, Jan 13, 20278 Day Trip
$595 USD
Returning
Thu, Jan 14, 20279 Day Trip
$442 USD
Returning
Fri, Jan 15, 202710 Day Trip
$867 USD
Returning
Sun, Jan 17, 202712 Day Trip
$442 USD
Returning
Mon, Jan 18, 202713 Day Trip
$612 USD
Returning
Tue, Jan 19, 202714 Day Trip
$442 USD