$138 Cheap United flights Portland (PWM) to Seattle (SEA)

$138 Cheap United flights Portland (PWM) to Seattle (SEA)

Prices were available within the past 7 days and start at $138 for one-way flights and $318 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 6 - Wed, May 13

PWM

Portland

SEA

Seattle

$318 Roundtrip, found 11 hours ago

$318

Roundtrip

found 11 hours ago

Select United flight, departing Wed, May 6 from Portland to Seattle, returning Wed, May 13, priced at $318 found 11 hours ago

Wed, May 6 - Wed, May 13

PWM

Portland

SEA

Seattle

$323 Roundtrip, found 11 hours ago

$323

Roundtrip

found 11 hours ago

Select United flight, departing Wed, May 6 from Portland to Seattle, returning Wed, May 13, priced at $323 found 11 hours ago

Wed, May 6 - Wed, May 13

PWM

Portland

SEA

Seattle

$361 Roundtrip, found 11 hours ago

$361

Roundtrip

found 11 hours ago

Select United flight, departing Wed, May 6 from Portland to Seattle, returning Wed, May 13, priced at $361 found 11 hours ago

Wed, May 6 - Wed, May 13

PWM

Portland

SEA

Seattle

$404 Roundtrip, found 11 hours ago

$404

Roundtrip

found 11 hours ago

Select United flight, departing Wed, May 6 from Portland to Seattle, returning Wed, May 13, priced at $404 found 11 hours ago

Wed, May 6 - Wed, May 13

PWM

Portland

SEA

Seattle

$406 Roundtrip, found 11 hours ago

$406

Roundtrip

found 11 hours ago

Select United flight, departing Wed, May 6 from Portland to Seattle, returning Wed, May 13, priced at $406 found 11 hours ago

Wed, May 6 - Wed, May 13

PWM

Portland

SEA

Seattle

$411 Roundtrip, found 11 hours ago

$411

Roundtrip

found 11 hours ago

Select United flight, departing Wed, May 6 from Portland to Seattle, returning Wed, May 13, priced at $411 found 11 hours ago