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

KLMKLKLM
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
LatviaRIX

Riga International Airport

Riga, Latvia
$783 USD
-30%$552 USD
Verified about 3 hours ago
Good Availability
42% of dates checked are available within 10% of the lowest price

Saturday, December 12th, 2026

4 round-trip options

Returning
Thu, Dec 17, 2026•5 Day Trip
$1,081 USD
Google Flights
Returning
Fri, Dec 18, 2026•6 Day Trip
$976 USD
Google Flights
Returning
Sat, Dec 19, 2026•7 Day Trip
$1,131 USD
Google Flights
Returning
Mon, Dec 21, 2026•9 Day Trip
$557 USD
Google Flights