$159 Cheap Delta flights Philadelphia (PHL) to San Francisco (SFO)

$159 Cheap Delta flights Philadelphia (PHL) to San Francisco (SFO)

Prices were available within the past 7 days and start at $159 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Fri, Oct 10

PHL

Philadelphia

SFO

San Francisco

$309 Roundtrip, found 1 day ago

$309

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Oct 4 from Philadelphia to San Francisco, returning Fri, Oct 10, priced at $309 found 1 day ago

Sat, Jul 5 - Wed, Jul 16

PHL

Philadelphia

SFO

San Francisco

$399 Roundtrip, found 19 hours ago

$399

Roundtrip

found 19 hours ago

Select Delta flight, departing Sat, Jul 5 from Philadelphia to San Francisco, returning Wed, Jul 16, priced at $399 found 19 hours ago

Sun, Aug 3 - Sat, Aug 9

PHL

Philadelphia

SFO

San Francisco

$414 Roundtrip, found 2 days ago

$414

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Aug 3 from Philadelphia to San Francisco, returning Sat, Aug 9, priced at $414 found 2 days ago