$382 Cheap United flights Philadelphia (PHL) to San Diego (SAN)

$382 Cheap United flights Philadelphia (PHL) to San Diego (SAN)

Prices were available within the past 7 days and start at $382 for one-way flights and $352 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 15 - Tue, Jan 20

PHL

Philadelphia

SAN

San Diego

$352 Roundtrip, found 2 hours ago

$352

Roundtrip

found 2 hours ago

Select United flight, departing Thu, Jan 15 from Philadelphia to San Diego, returning Tue, Jan 20, priced at $352 found 2 hours ago

Thu, Jan 15 - Tue, Jan 20

PHL

Philadelphia

SAN

San Diego

$357 Roundtrip, found 2 hours ago

$357

Roundtrip

found 2 hours ago

Select United flight, departing Thu, Jan 15 from Philadelphia to San Diego, returning Tue, Jan 20, priced at $357 found 2 hours ago

Thu, Jan 15 - Tue, Jan 20

PHL

Philadelphia

SAN

San Diego

$367 Roundtrip, found 2 hours ago

$367

Roundtrip

found 2 hours ago

Select United flight, departing Thu, Jan 15 from Philadelphia to San Diego, returning Tue, Jan 20, priced at $367 found 2 hours ago