Portland (PWM) to Riga (RIX) flight deal in economy from $734
$1,471 USD
-50%$734 USD
Verified about 6 hours agoNovember 2026
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Limited Availability
11% of dates checked are available within 10% of the lowest price
Wednesday, November 18th, 2026
1 round-trip options
Returning
Sun, Nov 29, 2026•11 Day Trip
$1,786 USD