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
Saturday, December 19th, 2026
8 round-trip options
Returning
Thu, Dec 24, 2026•5 Day Trip
$1,347 USD
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Sat, Dec 26, 2026•7 Day Trip
$1,790 USD
Returning
Sun, Dec 27, 2026•8 Day Trip
$1,588 USD
Returning
Mon, Dec 28, 2026•9 Day Trip
$1,527 USD
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Tue, Dec 29, 2026•10 Day Trip
$1,478 USD
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Wed, Dec 30, 2026•11 Day Trip
$1,588 USD
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Fri, Jan 1, 2027•13 Day Trip
$1,534 USD
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Sat, Jan 2, 2027•14 Day Trip
$2,014 USD