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 4 hours agoAugust 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Sunday, August 2nd, 2026
8 round-trip options
Returning
Fri, Aug 7, 2026•5 Day Trip
$724 USD
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Sat, Aug 8, 2026•6 Day Trip
$724 USD
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Mon, Aug 10, 2026•8 Day Trip
$769 USD
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Tue, Aug 11, 2026•9 Day Trip
$693 USD
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Wed, Aug 12, 2026•10 Day Trip
$724 USD
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Thu, Aug 13, 2026•11 Day Trip
$817 USD
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Fri, Aug 14, 2026•12 Day Trip
$883 USD
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Sat, Aug 15, 2026•13 Day Trip
$724 USD