Portland (PDX) to Riga (RIX) flight deal in economy from $632
$1,149 USD
-45%$632 USD
Verified about 2 hours agoDecember 2026
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Good Availability
44% of dates checked are available within 10% of the lowest price
Saturday, December 5th, 2026
5 round-trip options
Returning
Thu, Dec 10, 2026•5 Day Trip
$642 USD
Returning
Fri, Dec 11, 2026•6 Day Trip
$632 USD
Returning
Sat, Dec 12, 2026•7 Day Trip
$642 USD
Returning
Sun, Dec 13, 2026•8 Day Trip
$875 USD
Returning
Mon, Dec 14, 2026•9 Day Trip
$632 USD