Cheap United flights Allentown (ABE) to San Diego (SAN)

Cheap United flights Allentown (ABE) to San Diego (SAN)

Prices were available within the past 7 days and start at for one-way flights and $499 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 24 - Tue, Jun 2

ABE

Allentown

SAN

San Diego

$499 Roundtrip, found 23 hours ago

$499

Roundtrip

found 23 hours ago

Select United flight, departing Sun, May 24 from Allentown to San Diego, returning Tue, Jun 2, priced at $499 found 23 hours ago

Sat, May 23 - Thu, May 28

ABE

Allentown

SAN

San Diego

$504 Roundtrip, found 23 hours ago

$504

Roundtrip

found 23 hours ago

Select United flight, departing Sat, May 23 from Allentown to San Diego, returning Thu, May 28, priced at $504 found 23 hours ago

Sun, May 24 - Fri, May 29

ABE

Allentown

SAN

San Diego

$617 Roundtrip, found 23 hours ago

$617

Roundtrip

found 23 hours ago

Select United flight, departing Sun, May 24 from Allentown to San Diego, returning Fri, May 29, priced at $617 found 23 hours ago