$343 Cheap Alaska Airlines flights San Diego (SAN) to Philadelphia (PHL)

$343 Cheap Alaska Airlines flights San Diego (SAN) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $343 for one-way flights and $559 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 30 - Mon, Feb 2

SAN

San Diego

PHL

Philadelphia

$559 Roundtrip, found 4 days ago

$559

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Fri, Jan 30 from San Diego to Philadelphia, returning Mon, Feb 2, priced at $559 found 4 days ago