Portland (PDX) to Riga (RIX) flight deal in economy from $632
$1,149 USD
-45%$632 USD
Verified about 2 hours agoNovember 2026
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Good Availability
44% of dates checked are available within 10% of the lowest price
Wednesday, November 18th, 2026
8 round-trip options
Returning
Mon, Nov 23, 2026•5 Day Trip
$632 USD
Returning
Tue, Nov 24, 2026•6 Day Trip
$642 USD
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Wed, Nov 25, 2026•7 Day Trip
$639 USD
Returning
Thu, Nov 26, 2026•8 Day Trip
$648 USD
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Fri, Nov 27, 2026•9 Day Trip
$639 USD
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Sat, Nov 28, 2026•10 Day Trip
$1,330 USD
Returning
Mon, Nov 30, 2026•12 Day Trip
$674 USD
Returning
Wed, Dec 2, 2026•14 Day Trip
$674 USD