Portland (PDX) to Riga (RIX) flight deal in economy from $552

Sunday, December 27th, 2026

5 round-trip options

Returning
Fri, Jan 1, 2027•5 Day Trip
$2,436 USD
Returning
Sat, Jan 2, 2027•6 Day Trip
$10,739 USD
Returning
Mon, Jan 4, 2027•8 Day Trip
$2,689 USD
Returning
Tue, Jan 5, 2027•9 Day Trip
$2,396 USD
Returning
Fri, Jan 8, 2027•12 Day Trip
$620 USD