Cheap Flights From Portland Intl. (PDX) To Seattle - Tacoma Intl. (SEA)

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Cheapest Flights from Portland (PDX) to Seattle (SEA)

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were CA $301 round trip and CA $152 one way. Prices and availability subject to change. Additional terms may apply.

Tue., Aug. 5 - Tue., Aug. 12
PDX
Portland
SEA
Seattle
CA $301 Roundtrip, found 2 days ago
CA $301
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue., Aug. 5 from Portland to Seattle, returning Tue., Aug. 12, priced at CA $301 found 2 days ago
Thu., Jun. 5 - Sun., Jun. 8
PDX
Portland
SEA
Seattle
CA $307 Roundtrip, found 2 days ago
CA $307
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu., Jun. 5 from Portland to Seattle, returning Sun., Jun. 8, priced at CA $307 found 2 days ago
Tue., Aug. 5 - Tue., Aug. 12
PDX
Portland
SEA
Seattle
CA $329 Roundtrip, found 2 days ago
CA $329
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue., Aug. 5 from Portland to Seattle, returning Tue., Aug. 12, priced at CA $329 found 2 days ago
Sat., Jun. 14 - Thu., Jun. 19
PDX
Portland
SEA
Seattle
CA $336 Roundtrip, found 1 day ago
CA $336
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., Jun. 14 from Portland to Seattle, returning Thu., Jun. 19, priced at CA $336 found 1 day ago
Tue., Aug. 5 - Tue., Aug. 12
PDX
Portland
SEA
Seattle
CA $342 Roundtrip, found 2 days ago
CA $342
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue., Aug. 5 from Portland to Seattle, returning Tue., Aug. 12, priced at CA $342 found 2 days ago
Sat., Jun. 14 - Thu., Jun. 19
PDX
Portland
SEA
Seattle
CA $350 Roundtrip, found 1 day ago
CA $350
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., Jun. 14 from Portland to Seattle, returning Thu., Jun. 19, priced at CA $350 found 1 day ago
Tue., Aug. 5 - Tue., Aug. 12
PDX
Portland
SEA
Seattle
CA $357 Roundtrip, found 2 days ago
CA $357
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue., Aug. 5 from Portland to Seattle, returning Tue., Aug. 12, priced at CA $357 found 2 days ago
Sat., Jun. 14 - Thu., Jun. 19
PDX
Portland
SEA
Seattle
CA $364 Roundtrip, found 1 day ago
CA $364
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., Jun. 14 from Portland to Seattle, returning Thu., Jun. 19, priced at CA $364 found 1 day ago
Tue., Aug. 5 - Tue., Aug. 12
PDX
Portland
SEA
Seattle
CA $370 Roundtrip, found 2 days ago
CA $370
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue., Aug. 5 from Portland to Seattle, returning Tue., Aug. 12, priced at CA $370 found 2 days ago
Sat., Jun. 14 - Thu., Jun. 19
PDX
Portland
SEA
Seattle
CA $379 Roundtrip, found 1 day ago
CA $379
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., Jun. 14 from Portland to Seattle, returning Thu., Jun. 19, priced at CA $379 found 1 day ago
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.