Portland (PDX) to Riga (RIX) flight deal in economy from $559
$1,028 USD
-46%$559 USD
Verified about 11 hours agoOctober 2026
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Good Availability
54% of dates checked are available within 10% of the lowest price
Sunday, October 18th, 2026
9 round-trip options
Returning
Fri, Oct 23, 2026•5 Day Trip
$579 USD
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Sat, Oct 24, 2026•6 Day Trip
$579 USD
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Sun, Oct 25, 2026•7 Day Trip
$1,080 USD
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Mon, Oct 26, 2026•8 Day Trip
$579 USD
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Tue, Oct 27, 2026•9 Day Trip
$1,032 USD
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Wed, Oct 28, 2026•10 Day Trip
$586 USD
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Fri, Oct 30, 2026•12 Day Trip
$586 USD
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Sat, Oct 31, 2026•13 Day Trip
$596 USD
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Sun, Nov 1, 2026•14 Day Trip
$26,926 USD