Portland (PDX) to Riga (RIX) flight deal in economy from $552
$783 USD
-30%$552 USD
Verified about 4 hours agoDecember 2026
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Good Availability
42% of dates checked are available within 10% of the lowest price
Tuesday, December 29th, 2026
4 round-trip options
Returning
Mon, Jan 4, 2027•6 Day Trip
$3,383 USD
Returning
Tue, Jan 5, 2027•7 Day Trip
$3,138 USD
Returning
Wed, Jan 6, 2027•8 Day Trip
$1,802 USD
Returning
Thu, Jan 7, 2027•9 Day Trip
$1,522 USD