Portland (PDX) to Riga (RIX) flight deal in economy from $632
$1,149 USD
-45%$632 USD
Verified about 3 hours agoOctober 2026
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Good Availability
44% of dates checked are available within 10% of the lowest price
Sunday, October 25th, 2026
7 round-trip options
Returning
Fri, Oct 30, 2026•5 Day Trip
$674 USD
Returning
Sat, Oct 31, 2026•6 Day Trip
$683 USD
Returning
Sun, Nov 1, 2026•7 Day Trip
$1,254 USD
Returning
Mon, Nov 2, 2026•8 Day Trip
$639 USD
Returning
Tue, Nov 3, 2026•9 Day Trip
$648 USD
Returning
Wed, Nov 4, 2026•10 Day Trip
$900 USD
Returning
Thu, Nov 5, 2026•11 Day Trip
$649 USD