$154 Cheap Alaska Airlines flights San Francisco (SFO) to Philadelphia (PHL)

$154 Cheap Alaska Airlines flights San Francisco (SFO) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $154 for one-way flights and $1,182 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 22 - Sun, Dec 28

SFO

San Francisco

PHL

Philadelphia

$1,182 Roundtrip, found 1 day ago

$1,182

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Dec 22 from San Francisco to Philadelphia, returning Sun, Dec 28, priced at $1,182 found 1 day ago