Portland (PDX) to Riga (RIX) flight deal in economy from $552
$783 USD
-30%$552 USD
Verified about 3 hours agoDecember 2026
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Good Availability
42% of dates checked are available within 10% of the lowest price
Sunday, December 20th, 2026
6 round-trip options
Returning
Fri, Dec 25, 2026•5 Day Trip
$1,650 USD
Returning
Sat, Dec 26, 2026•6 Day Trip
$3,480 USD
Returning
Mon, Dec 28, 2026•8 Day Trip
$1,740 USD
Returning
Tue, Dec 29, 2026•9 Day Trip
$3,919 USD
Returning
Wed, Dec 30, 2026•10 Day Trip
$2,391 USD
Returning
Fri, Jan 1, 2027•12 Day Trip
$3,453 USD