$139 Cheap Delta flights Philadelphia (PHL) to San Diego (SAN)

$139 Cheap Delta flights Philadelphia (PHL) to San Diego (SAN)

Prices were available within the past 7 days and start at $139 for one-way flights and $264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 20 - Mon, Aug 25

PHL

Philadelphia

SAN

San Diego

$264 Roundtrip, found 1 day ago

$264

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Aug 20 from Philadelphia to San Diego, returning Mon, Aug 25, priced at $264 found 1 day ago

Wed, Sep 3 - Tue, Sep 9

PHL

Philadelphia

SAN

San Diego

$277 Roundtrip, found 16 hours ago

$277

Roundtrip

found 16 hours ago

Select Delta flight, departing Wed, Sep 3 from Philadelphia to San Diego, returning Tue, Sep 9, priced at $277 found 16 hours ago