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
Thursday, November 5th, 2026
7 round-trip options
Returning
Tue, Nov 10, 2026•5 Day Trip
$653 USD
Returning
Wed, Nov 11, 2026•6 Day Trip
$643 USD
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Thu, Nov 12, 2026•7 Day Trip
$653 USD
Returning
Fri, Nov 13, 2026•8 Day Trip
$643 USD
Returning
Sat, Nov 14, 2026•9 Day Trip
$653 USD
Returning
Mon, Nov 16, 2026•11 Day Trip
$732 USD
Returning
Wed, Nov 18, 2026•13 Day Trip
$732 USD