FFL Helper

FFL Helper / Philadelphia / San Francisco

PHL → SFO

Philadelphia to San Francisco

Compare one-way fares for flights from Philadelphia to San Francisco.

Lowest fare $119
Distance 2,517 mi
Flight time 10h 28m
Airports PHL–SFO
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By month: August 2026 from $188 · September 2026 from $119

Price calendar

August 2026

From $188 · up to $205

Mon
Tue
Wed
Thu
Fri
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Sun
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2
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23 $201 24 $198 25 $198 26 $196 27 $205 28 $197 29 $197 30 $197 31 $188

September 2026

From $119 · up to $192

Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 $192 2 $188 3 $153 4 $153 5 $153 6 $153 7 $153 8 $153 9 $153 10 $153 11 $153 12 $153 13 $153 14 $153 15 $153 16 $153 17 $153 18 $153 19 $153 20 $153 21 $153 22 $153 23 $119 24 $135 25 $135 26 $135 27 $151 28 $129 29 $124 30 $119

Upcoming dates

San Francisco SFO

$119

Sep 23, 12:40pm · 10h 28m · 1 stop

PHL → SFO · Frontier Airlines

Tickets

San Francisco SFO

$119

Sep 30, 12:40pm · 10h 28m · 1 stop

PHL → SFO · Frontier Airlines

Tickets

San Francisco SFO

$129

Sep 28, 12:40pm · 10h 8m · 1 stop

PHL → SFO · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Philadelphia to San Francisco. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Philadelphia to San Francisco.