Flights from Pasco to Seattle

Cheapest flights from Pasco

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.

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$197 Roundtrip, found 1 day ago

$197

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $197 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$197 Roundtrip, found 1 day ago

$197

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $197 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $227 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$237 Roundtrip, found 1 day ago

$237

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $237 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$257 Roundtrip, found 1 day ago

$257

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $257 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$267 Roundtrip, found 1 day ago

$267

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $267 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$287 Roundtrip, found 1 day ago

$287

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $287 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$297 Roundtrip, found 1 day ago

$297

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $297 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$317 Roundtrip, found 1 day ago

$317

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $317 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$327 Roundtrip, found 1 day ago

$327

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $327 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$337 Roundtrip, found 1 day ago

$337

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $337 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$347 Roundtrip, found 1 day ago

$347

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $347 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$367 Roundtrip, found 1 day ago

$367

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $367 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$372 Roundtrip, found 1 day ago

$372

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $372 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$377 Roundtrip, found 1 day ago

$377

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $377 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$382 Roundtrip, found 1 day ago

$382

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $382 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$397 Roundtrip, found 1 day ago

$397

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $397 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$407 Roundtrip, found 1 day ago

$407

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $407 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$417 Roundtrip, found 1 day ago

$417

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $417 found 1 day ago

Mon, Jun 23 - Wed, Jul 2

PSC

Tri-Cities

SEA

Seattle - Tacoma Intl.

$624 Roundtrip, found 1 day ago

$624

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jun 23 from Tri-Cities to Seattle - Tacoma Intl., returning Wed, Jul 2, priced at $624 found 1 day ago