$149 Cheap American Airlines flights Philadelphia (PHL) to Seattle (SEA)

$149 Cheap American Airlines flights Philadelphia (PHL) to Seattle (SEA)

Prices were available within the past 7 days and start at $149 for one-way flights and $281 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 16 - Sun, Jan 18

PHL

Philadelphia

SEA

Seattle

$281 Roundtrip, found 21 hours ago

$281

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Fri, Jan 16 from Philadelphia to Seattle, returning Sun, Jan 18, priced at $281 found 21 hours ago

Fri, Jan 16 - Sun, Jan 18

PHL

Philadelphia

SEA

Seattle

$302 Roundtrip, found 21 hours ago

$302

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Fri, Jan 16 from Philadelphia to Seattle, returning Sun, Jan 18, priced at $302 found 21 hours ago

Fri, Jan 16 - Sun, Jan 18

PHL

Philadelphia

SEA

Seattle

$307 Roundtrip, found 21 hours ago

$307

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Fri, Jan 16 from Philadelphia to Seattle, returning Sun, Jan 18, priced at $307 found 21 hours ago

Fri, Jan 16 - Sun, Jan 18

PHL

Philadelphia

SEA

Seattle

$317 Roundtrip, found 21 hours ago

$317

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Fri, Jan 16 from Philadelphia to Seattle, returning Sun, Jan 18, priced at $317 found 21 hours ago

Fri, Jan 16 - Sun, Jan 18

PHL

Philadelphia

SEA

Seattle

$331 Roundtrip, found 21 hours ago

$331

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Fri, Jan 16 from Philadelphia to Seattle, returning Sun, Jan 18, priced at $331 found 21 hours ago

Fri, Jan 16 - Sun, Jan 18

PHL

Philadelphia

SEA

Seattle

$332 Roundtrip, found 21 hours ago

$332

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Fri, Jan 16 from Philadelphia to Seattle, returning Sun, Jan 18, priced at $332 found 21 hours ago