Philadelphia (PHL) to San Francisco (SFO) flight deal in economy from $275
PHLPhiladelphia International Airport
Philadelphia, United States
SFOSan Francisco International Airport
San Francisco, United States
$694 USD
-60%$275 USD
Verified about 9 hours agoDecember 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Thursday, December 24th, 2026
8 round-trip options
Returning
Tue, Dec 29, 2026•5 Day Trip
$1,165 USD
Returning
Thu, Dec 31, 2026•7 Day Trip
$1,063 USD
Returning
Fri, Jan 1, 2027•8 Day Trip
$1,216 USD
Returning
Sat, Jan 2, 2027•9 Day Trip
$1,849 USD
Returning
Sun, Jan 3, 2027•10 Day Trip
$1,661 USD
Returning
Mon, Jan 4, 2027•11 Day Trip
$1,346 USD
Returning
Wed, Jan 6, 2027•13 Day Trip
$968 USD
Returning
Thu, Jan 7, 2027•14 Day Trip
$968 USD