Portland (PDX) to Riga (RIX) flight deal in economy from $608
$1,103 USD
-45%$608 USD
Verified about 3 hours agoAugust 2026
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Great Availability
67% of dates checked are available within 10% of the lowest price
Sunday, August 9th, 2026
0 round-trip options
No flight details available for this date.