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 17th, 2026
8 round-trip options
Returning
Tue, Dec 22, 2026•5 Day Trip
$1,050 USD
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Thu, Dec 24, 2026•7 Day Trip
$924 USD
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Fri, Dec 25, 2026•8 Day Trip
$1,252 USD
Returning
Sat, Dec 26, 2026•9 Day Trip
$1,552 USD
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Sun, Dec 27, 2026•10 Day Trip
$1,156 USD
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Mon, Dec 28, 2026•11 Day Trip
$1,156 USD
Returning
Wed, Dec 30, 2026•13 Day Trip
$1,156 USD
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Thu, Dec 31, 2026•14 Day Trip
$948 USD