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
Wednesday, December 23rd, 2026
8 round-trip options
Returning
Mon, Dec 28, 2026•5 Day Trip
$1,548 USD
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Wed, Dec 30, 2026•7 Day Trip
$1,609 USD
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Thu, Dec 31, 2026•8 Day Trip
$1,401 USD
Returning
Fri, Jan 1, 2027•9 Day Trip
$1,554 USD
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Sat, Jan 2, 2027•10 Day Trip
$2,034 USD
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Sun, Jan 3, 2027•11 Day Trip
$1,846 USD
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Tue, Jan 5, 2027•13 Day Trip
$1,306 USD
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Wed, Jan 6, 2027•14 Day Trip
$1,306 USD