Cheap Flights from San Francisco to Philadelphia International Airport
United Airlines One Way Flights: From SFO to PHL starting at US$216. This Nonstop flight departs on Fri, Jul 24 – book now!
Cheap Round Trip Flights (San Francisco to Philadelphia International Airport)
American Airlines Round Trip Flights: From SFO to PHL starting at US$348. This Nonstop flight departs on Wed, Aug 26 and returns on Wed, Sep 2 – book now!
Best Time to Fly from San Francisco to Philadelphia International Airport
July: Flights from SFO to PHL start at US$216, departing on Fri, Jul 24, operated by United Airlines;
August: Flights from SFO to PHL start at US$124, departing on Sun, Aug 16, operated by Frontier Airlines;
September: Flights from SFO to PHL start at US$126, departing on Wed, Sep 2, operated by Frontier Airlines.
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San Francisco to Philadelphia International Airport flight
Cheap Flights from San Francisco to Philadelphia International Airport
- One way
- Round-trip
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- Cheapest nonstop
SFO 06:005h 33mNonstopPHL 14:33San Francisco - Philadelphia | Wed, Aug 26 | American AirlinesPHL 15:506h 6mNonstopSFO 18:56Philadelphia - San Francisco | Wed, Sep 2 | American AirlinesUS$348 US$3839% off9% offUS$383 US$348 -
SFO 07:005h 30mNonstopPHL 15:30San Francisco - Philadelphia | Thu, Aug 27 | American Airlines
PHL 08:256h 7mNonstopSFO 11:32Philadelphia - San Francisco | Thu, Sep 3 | American AirlinesUS$348 US$3839% off9% offUS$383 US$348
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SFO 22:3510h 51m1 stopPHL 12:26San Francisco - Philadelphia | Wed, Aug 26 | Frontier Airlines
PHL 06:257h 10m1 stopSFO 10:35Philadelphia - San Francisco | Wed, Sep 2 |US$237 US$38338% off38% offUS$383 US$237 -
SFO 12:3320h 16m1 stopPHL 11:49San Francisco - Philadelphia | Sun, Aug 2 | Frontier Airlines
PHL 11:068h 26m1 stopSFO 16:32Philadelphia - San Francisco | Fri, Aug 7 | Frontier AirlinesUS$24436% offUS$383 US$244
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SFO 23:0510h 17m1 stopPHL 12:22San Francisco - Philadelphia | Tue, Aug 11 | Frontier Airlines
PHL 13:328h 41m1 stopSFO 19:13Philadelphia - San Francisco | Fri, Aug 14 | Frontier AirlinesUS$24536% offUS$383 US$245
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SFO 16:3010h 30m1 stopPHL 06:00San Francisco - Philadelphia | Wed, Aug 5 | Frontier Airlines
PHL 11:068h 30m1 stopSFO 16:36Philadelphia - San Francisco | Sun, Aug 9 | Frontier AirlinesUS$24536% offUS$383 US$245
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SFO 16:479h 52m1 stopPHL 05:39San Francisco - Philadelphia | Fri, Aug 14 | Frontier Airlines
PHL 07:0012h 36m1 stopSFO 16:36Philadelphia - San Francisco | Fri, Aug 21 | Frontier AirlinesUS$24736% offUS$383 US$247
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SFO 18:048h 35m1 stopPHL 05:39San Francisco - Philadelphia | Tue, Aug 18 | Frontier Airlines
PHL 06:3015h 33m1 stopSFO 19:03Philadelphia - San Francisco | Tue, Aug 25 | Frontier AirlinesUS$24736% offUS$383 US$247
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SFO 22:3510h 51m1 stopPHL 12:26San Francisco - Philadelphia | Thu, Aug 20 | Frontier Airlines
PHL 06:3015h 33m1 stopSFO 19:03Philadelphia - San Francisco | Thu, Aug 27 | Frontier AirlinesUS$24736% offUS$383 US$247
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SFO 18:048h 35m1 stopPHL 05:39San Francisco - Philadelphia | Sat, Aug 15 | Frontier Airlines
PHL 13:328h 41m1 stopSFO 19:13Philadelphia - San Francisco | Tue, Aug 18 | Frontier AirlinesUS$33911% offUS$383 US$339
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SFO 13:0017h 25m1 stopPHL 14:00San Francisco - Philadelphia | Fri, Jul 17 | Normal Airline
PHL 15:006hNonstopSFO 16:00Philadelphia - San Francisco | Sun, Jul 19 | Normal AirlineFind more flightsFind more flights
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Cheapest nonstop
SFO 23:205h 30mNonstopPHL 07:50San Francisco - Philadelphia | Fri, Jul 24 | United AirlinesUS$216 US$2389% off9% offUS$238 US$216 -
SFO 23:205h 30mNonstopPHL 07:50San Francisco - Philadelphia | Wed, Jul 22 | United AirlinesUS$216 US$2389% off9% offUS$238 US$216
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SFO 21:0529h 55m1 stopPHL 06:00San Francisco - Philadelphia | Sun, Aug 16 | Frontier AirlinesUS$124 US$23848% off48% offUS$238 US$124
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SFO 16:479h 52m1 stopPHL 05:39San Francisco - Philadelphia | Fri, Aug 7 | Frontier AirlinesUS$12547% offUS$238 US$125
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SFO 22:3510h 51m1 stopPHL 12:26San Francisco - Philadelphia | Sat, Aug 22 | Frontier AirlinesUS$12647% offUS$238 US$126
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SFO 22:1511h 8m1 stopPHL 12:23San Francisco - Philadelphia | Wed, Sep 2 | Frontier AirlinesUS$12647% offUS$238 US$126
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SFO 22:3510h 51m1 stopPHL 12:26San Francisco - Philadelphia | Wed, Aug 26 | Frontier AirlinesUS$12647% offUS$238 US$126
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SFO 19:177h 19m1 stopPHL 05:36San Francisco - Philadelphia | Thu, Sep 10 | Frontier AirlinesUS$12747% offUS$238 US$127
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SFO 19:307h 9m1 stopPHL 05:39San Francisco - Philadelphia | Mon, Aug 24 | Frontier AirlinesUS$12846% offUS$238 US$128
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SFO 23:0510h 17m1 stopPHL 12:22San Francisco - Philadelphia | Sat, Aug 15 | Frontier AirlinesUS$12846% offUS$238 US$128
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SFO 13:0017h 25m1 stopPHL 14:00San Francisco - Philadelphia | Fri, Jul 17 | Normal AirlineFind more flightsFind more flights
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Trip.com Price Insights: Flights from San Francisco to Philadelphia International Airport
Which month offers the lowest one-way fares from San Francisco to Philadelphia International Airport?
Based on Trip.com data from the past 12 months, the lowest-priced month for one-way flights from San Francisco to Philadelphia International Airport is August, with an average fare of US$315. The most expensive month is usually December, with average fares reaching US$520.
US$520
US$418
US$315
US$213
Which day of the week offers the cheapest flights from San Francisco to Philadelphia International Airport?
Based on Trip.com data from the past 12 months, the cheapest day to depart from San Francisco to Philadelphia International Airport is Wednesday, when average fares are usually lower than other days. Avoid departing on Sunday, as fares are typically the highest.
US$454
US$392
US$329
US$267
Cheap Flights from San Francisco to Philadelphia International Airport
Explore airlines fly from San Francisco to Philadelphia International Airport. Compare prices to find the airline that best meets your travel needs and enjoy yourself for the wonderful journey!
American Airlines 
Frontier Airlines Flight Schedule from San Francisco to Philadelphia International Airport
Flight info.
Departure
Arrival
Weekly Schedule
F93440
San Francisco International Airport
20:00
SFO
23:43
DEN
S - - W T F SSearchF93340
Denver International Airport
23:59
DEN
05:39
PHL
S - - W T - SF91094
San Francisco International Airport
16:35
SFO
20:18
DEN
- M T - - - -SearchF93340
Denver International Airport
23:59
DEN
05:39
PHL
S - - W T - SF91850
San Francisco International Airport
11:00
SFO
12:45
LAS
S M T W T F SSearchF91602
Harry Reid International Airport
21:07
LAS
05:03
PHL
S M T W T F SF91448
San Francisco International Airport
23:00
SFO
07:07
ATL
S M T W T F SSearchF92298
Hartsfield–Jackson Atlanta International Airport
11:10
ATL
13:15
PHL
S M T W T F S
B6434
San Francisco International Airport
06:00
SFO
14:41
BOS
S M T W T F SSearchB62459
Boston Logan International Airport
18:21
BOS
20:00
PHL
S M T W T F SF93440
San Francisco International Airport
20:00
SFO
23:43
DEN
S - - W T F SSearchF92514
Denver International Airport
06:05
DEN
11:47
PHL
S M T W T F SF94000
San Francisco International Airport
00:30
SFO
06:02
DFW
S M T W T F SSearchF92970
Dallas Fort Worth International Airport
06:00
DFW
10:15
PHL
S M T - T F -F91094
San Francisco International Airport
16:35
SFO
20:18
DEN
- M T - - - -SearchF92514
Denver International Airport
06:05
DEN
11:47
PHL
S M T W T F SF91230
San Francisco International Airport
05:05
SFO
08:42
DEN
S M T W T F SSearchF93340
Denver International Airport
23:59
DEN
05:39
PHL
S - - W T - SF91230
San Francisco International Airport
05:05
SFO
08:42
DEN
S M T W T F SSearchF92514
Denver International Airport
06:05
DEN
11:47
PHL
S M T W T F S
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Flight Info of Flights from San Francisco to Philadelphia International Airport
| Cheapest return ticket price | US$288 |
|---|---|
| Cheapest one-way flight price | US$124 |
| Cheapest month | November |
| Peak season for travel | January |
FAQs for San Francisco to Philadelphia International Airport Flights
When are flight tickets from San Francisco to Philadelphia the cheapest?
Airlines adjust prices for flights from San Francisco to Philadelphia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.How much are flights from San Francisco to Philadelphia?
According to Trip.com's data, the lowest price is around US$378.How long is a flight from San Francisco to Philadelphia?
It takes about 5 hours 44 minutes to fly from San Francisco to Philadelphia.What time does the earliest flight from San Francisco to Philadelphia depart?
The earliest flight departs from San Francisco at 06:00 and arrives in Philadelphia at 14:24.What time does the latest flight from San Francisco to Philadelphia depart?
The latest flight departs from San Francisco at 21:36 and arrives in Philadelphia at 05:54.What are the most popular airlines that fly San Francisco (SFO) to Philadelphia (PHL)?
Airlines with flights from San Francisco to Philadelphia: American Airlines, Aer Lingus, China Southern Airlines, United Airlines, British Airways, Air New Zealand, Fiji Airways, Virgin Australia, Air China and All Nippon Airways.What's the most popular airline for direct flights from San Francisco (SFO) to Philadelphia (PHL)?
American Airlines operates 1 direct flights from San Francisco (SFO) to Philadelphia (PHL).How many airports in Philadelphia (PHL)?
There are 2 airport(s) in Philadelphia (PHL): Philadelphia International Airport and Trenton Mercer Airport.
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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.