Flight Routes from San Francisco to Philadelphia

Trip type

Our cheapest offers for flights from San Francisco to Philadelphia

Here you can compare cheap flights from San Francisco (SFO) to Philadelphia (PHL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Philadelphia. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
San Francisco
Philadelphia
Outbound
05/26/26
1 Stopover (LAS)
F92486, F91602
09h 55min
Return
06/09/26
1 Stopover (LAX)
F92749, F94593
28h 04min
Frontier Airlines ?
$223
Best option
San Francisco
Philadelphia
Outbound
05/23/26
direct
UA2854
05h 30min
Return
06/11/26
direct
UA2661
05h 58min
United Airlines ?
$418
San Francisco
Philadelphia
Please note: transfer for connecting flight
Outbound
05/26/26
1 Stopover (DEN)
F91094, F93340
13h 45min
Return
06/09/26
1 Stopover (LAX)
F92749, F94593
28h 04min
Frontier Airlines
$417
San Francisco
Philadelphia
Outbound
05/26/26
1 Stopover (ATL)
F91448, F92298
11h 10min
Return
06/09/26
1 Stopover (LAX)
F92749, F94593
28h 04min
Frontier Airlines ?
$224
San Francisco
Philadelphia
Outbound
05/26/26
1 Stopover (ATL)
F91448, F92298
11h 10min
Return
06/09/26
1 Stopover (LAX)
F92749, F94593
28h 04min
Frontier Airlines
$229
San Francisco
Philadelphia
Outbound
05/26/26
1 Stopover (ATL)
F91448, F92298
11h 10min
Return
06/09/26
1 Stopover (LAS)
F91601, F93801
11h 50min
Frontier Airlines
$233
San Francisco
Philadelphia
Outbound
05/23/26
1 Stopover (DEN)
F91094, F93340
13h 45min
Return
06/07/26
1 Stopover (MCO)
F91541, F91645
16h 25min
Frontier Airlines
$253
San Francisco
Philadelphia
Outbound
05/23/26
1 Stopover (DEN)
F91230, F93340
20h 37min
Return
06/07/26
1 Stopover (DEN)
F93339, F91093
14h 26min
Frontier Airlines ?
$279
San Francisco
Philadelphia
Outbound
05/23/26
1 Stopover (LAS)
F92486, F91602
09h 40min
Return
06/11/26
1 Stopover (LAS)
F91601, F94401
08h 30min
Frontier Airlines ?
$280
San Francisco
Philadelphia
Outbound
05/18/26
1 Stopover (ATL)
F91448, F92298
09h 24min
Return
05/29/26
2 Stopovers (FLL, ORD)
B60375, AA2440, AA3054
19h 47min
Frontier Airlines ?
$295
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from San Francisco to Philadelphia

Favorite airline: Frontier Airlines
84 % of bookings on this flight route are made with Frontier Airlines, United Airlines and Delta.
Frontier Airlines
37 %
United Airlines
27 %
Delta
20 %
Direct flights are more expensive
Compared to direct flights, flights with a stopover on this route are on average 103 % cheaper.
non stop flight
1 stop
08h 48min
08h 46min
$331
$163
Favourite connection: via Denver
Stopover flights on this route are especially popular via Denver, making up 49 % of bookings.
Route
bookings
1 stopover Denver International Airport, CO
08h 46min, from $163
49 %
Direct flights
08h 48min, from $331
26 %
1 stopover Salt Lake City International Airport, UT
08h 35min, from $329
17 %

Important flight information

Flight information: San Francisco - Philadelphia

Roundtrip from $222.80
Flight duration min. 05:05 / max. 09:00
Return flight duration min. 06:23/ max. 07:40
Distance 4052 km
Flights per week 67
Departure airport Airport San Francisco International Airport, CA (SFO)
Arrival airport Airport Philadelphia International Airport, PA (PHL)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Philadelphia
Flight destinations with a similar price
Flight destinations with a similar price