Seattle / Tacoma (SEA) to Portland (PWM) flight deal in economy from $239
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
PWMPortland International Jetport
Portland, United States
$510 USD
-53%$239 USD
Verified about 5 hours agoJune 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Monday, June 1st, 2026
0 round-trip options
No flight details available for this date.