Flights from Warrenton to Seattle

Cheapest flights from Warrenton

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$322 Roundtrip, found 7 hours ago

$322

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $322 found 7 hours ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$342 Roundtrip, found 7 hours ago

$342

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $342 found 7 hours ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$347 Roundtrip, found 7 hours ago

$347

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $347 found 7 hours ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$362 Roundtrip, found 7 hours ago

$362

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $362 found 7 hours ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$367 Roundtrip, found 7 hours ago

$367

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $367 found 7 hours ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$372 Roundtrip, found 7 hours ago

$372

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $372 found 7 hours ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$382 Roundtrip, found 7 hours ago

$382

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $382 found 7 hours ago

Sun, Jun 22 - Mon, Jun 23

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$387 Roundtrip, found 1 day ago

$387

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Jun 22 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Jun 23, priced at $387 found 1 day ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$402 Roundtrip, found 7 hours ago

$402

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $402 found 7 hours ago

Sun, Jun 22 - Mon, Jun 23

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$422 Roundtrip, found 1 day ago

$422

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Jun 22 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Jun 23, priced at $422 found 1 day ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$427 Roundtrip, found 7 hours ago

$427

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $427 found 7 hours ago

Sun, Jun 22 - Mon, Jun 23

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$432 Roundtrip, found 1 day ago

$432

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Jun 22 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Jun 23, priced at $432 found 1 day ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$437 Roundtrip, found 7 hours ago

$437

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $437 found 7 hours ago

Sun, Jun 22 - Mon, Jun 23

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$447 Roundtrip, found 1 day ago

$447

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Jun 22 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Jun 23, priced at $447 found 1 day ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$452 Roundtrip, found 7 hours ago

$452

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $452 found 7 hours ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$462 Roundtrip, found 7 hours ago

$462

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $462 found 7 hours ago

Sun, Jun 22 - Mon, Jun 23

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$467 Roundtrip, found 1 day ago

$467

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Jun 22 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Jun 23, priced at $467 found 1 day ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$472 Roundtrip, found 7 hours ago

$472

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $472 found 7 hours ago

Sun, Jun 22 - Mon, Jun 23

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$477 Roundtrip, found 1 day ago

$477

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Jun 22 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Jun 23, priced at $477 found 1 day ago

Sat, Jun 21 - Wed, Jul 2

PDX

Portland Intl.

SEA

Seattle - Tacoma Intl.

$873 Roundtrip, found 7 hours ago

$873

Roundtrip

found 7 hours ago

Select United flight, departing Sat, Jun 21 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $873 found 7 hours ago