Flights from Philadelphia to Vaughn

Cheapest flights from Philadelphia

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.

Tue, Aug 26 - Sat, Aug 30

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$202 Roundtrip, found 1 day ago

$202

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Aug 26 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Sat, Aug 30, priced at $202 found 1 day ago

Sat, Aug 23 - Sat, Aug 30

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$207 Roundtrip, found 1 day ago

$207

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Aug 23 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Sat, Aug 30, priced at $207 found 1 day ago

Mon, Aug 25 - Sat, Aug 30

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$220 Roundtrip, found 1 day ago

$220

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Aug 25 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Sat, Aug 30, priced at $220 found 1 day ago

Tue, Aug 26 - Fri, Aug 29

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$228 Roundtrip, found 1 day ago

$228

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Aug 26 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Fri, Aug 29, priced at $228 found 1 day ago

Thu, Sep 11 - Mon, Sep 22

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$233 Roundtrip, found 20 hours ago

$233

Roundtrip

found 20 hours ago

Select United flight, departing Thu, Sep 11 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Sep 22, priced at $233 found 20 hours ago

Thu, Sep 11 - Mon, Sep 22

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$243 Roundtrip, found 20 hours ago

$243

Roundtrip

found 20 hours ago

Select United flight, departing Thu, Sep 11 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Sep 22, priced at $243 found 20 hours ago

Mon, Aug 25 - Fri, Aug 29

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$246 Roundtrip, found 1 day ago

$246

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Aug 25 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Fri, Aug 29, priced at $246 found 1 day ago

Sat, Sep 13 - Wed, Sep 24

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$258 Roundtrip, found 20 hours ago

$258

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Sat, Sep 13 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Wed, Sep 24, priced at $258 found 20 hours ago

Sun, Aug 24 - Sat, Aug 30

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Aug 24 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Sat, Aug 30, priced at $260 found 1 day ago

Thu, Sep 11 - Mon, Sep 22

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$266 Roundtrip, found 20 hours ago

$266

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Thu, Sep 11 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Sep 22, priced at $266 found 20 hours ago

Thu, Sep 11 - Mon, Sep 22

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$267 Roundtrip, found 20 hours ago

$267

Roundtrip

found 20 hours ago

Select United flight, departing Thu, Sep 11 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Sep 22, priced at $267 found 20 hours ago

Thu, Aug 28 - Thu, Aug 28

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$269 Roundtrip, found 1 day ago

$269

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Thu, Aug 28, priced at $269 found 1 day ago

Sat, Aug 9 - Thu, Aug 21

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$272 Roundtrip, found 5 days ago

$272

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Aug 9 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Thu, Aug 21, priced at $272 found 5 days ago

Tue, Sep 9 - Wed, Sep 24

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$279 Roundtrip, found 20 hours ago

$279

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Tue, Sep 9 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Wed, Sep 24, priced at $279 found 20 hours ago

Thu, Sep 11 - Mon, Sep 22

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$289 Roundtrip, found 20 hours ago

$289

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Thu, Sep 11 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Sep 22, priced at $289 found 20 hours ago

Mon, Aug 4 - Thu, Aug 21

PHL

Philadelphia Intl.

PAE

Seattle Paine Field Intl. Airport

$292 Roundtrip, found 5 days ago

$292

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Aug 4 from Philadelphia Intl. to Seattle Paine Field Intl. Airport, returning Thu, Aug 21, priced at $292 found 5 days ago

Wed, Sep 10 - Tue, Sep 23

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$297 Roundtrip, found 20 hours ago

$297

Roundtrip

found 20 hours ago

Select Hawaiian Airlines flight, departing Wed, Sep 10 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Tue, Sep 23, priced at $297 found 20 hours ago

Thu, Sep 11 - Mon, Sep 22

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$337 Roundtrip, found 20 hours ago

$337

Roundtrip

found 20 hours ago

Select Alaska Airlines flight, departing Thu, Sep 11 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Sep 22, priced at $337 found 20 hours ago

Mon, Jun 23 - Sat, Jul 5

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$603 Roundtrip, found 4 days ago

$603

Roundtrip

found 4 days ago

Select Sun Country Airlines flight, departing Mon, Jun 23 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Sat, Jul 5, priced at $603 found 4 days ago

Tue, Jun 17 - Mon, Jun 23

PHL

Philadelphia Intl.

SEA

Seattle - Tacoma Intl.

$873 Roundtrip, found 1 day ago

$873

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Tue, Jun 17 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Jun 23, priced at $873 found 1 day ago