Portland (PWM) to Seattle / Tacoma (SEA) flight deal in economy from $158
PWMPortland International Jetport
Portland, United States
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$314 USD
-50%$158 USD
Verified about 20 hours agoAugust 2026
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Rare Availability
9% of dates checked are available within 10% of the lowest price
Tuesday, August 25th, 2026
Outbound Flights
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