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Philadelphia International Airport to San Francisco International Airport flight
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Cheap Flights from Philadelphia International Airport to San Francisco International Airport

Search for flights from Philadelphia to San Francisco and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • PHL13:40
        12h 19m
        1 stop
        SFO22:59
        Philadelphia - San Francisco|Tue, May 7|Frontier Airlines
        CNY 63CNY 104
        39% OFF
        39% OFF
        CNY 104CNY 63
      • PHL20:50
        24h 11m
        1 stop
        SFO18:01
        Philadelphia - San Francisco|Mon, May 6|Frontier Airlines
        CNY 67CNY 104
        36% OFF
        36% OFF
        CNY 104CNY 67
      • PHL14:27
        9h 30m
        1 stop
        SFO20:57
        Philadelphia - San Francisco|Sat, Apr 27|Frontier Airlines
        CNY 70CNY 104
        33% OFF
        33% OFF
        CNY 104CNY 70
      • PHL14:25
        9h 16m
        1 stop
        SFO20:41
        Philadelphia - San Francisco|Wed, May 8|Frontier Airlines
        CNY 72
        CNY 72
      • PHL10:51
        15h 8m
        1 stop
        SFO22:59
        Philadelphia - San Francisco|Sat, May 11|Frontier Airlines
        CNY 74
        CNY 74
      • PHL08:24
        19h 17m
        1 stop
        SFO00:41
        Philadelphia - San Francisco|Wed, May 22|Frontier Airlines
        CNY 76
        CNY 76
      • PHL20:17
        30h 42m
        1 stop
        SFO23:59
        Philadelphia - San Francisco|Thu, May 16|Frontier Airlines
        CNY 76
        CNY 76
      • PHL13:40
        12h 19m
        1 stop
        SFO22:59
        Philadelphia - San Francisco|Tue, May 14|Frontier Airlines
        CNY 78
        CNY 78
      • PHL20:40
        30h 18m
        1 stop
        SFO23:58
        Philadelphia - San Francisco|Thu, May 9|Frontier Airlines
        CNY 78
        CNY 78
      • PHL07:24
        17h 43m
        1 stop
        SFO22:07
        Philadelphia - San Francisco|Sat, May 18|Frontier Airlines
        CNY 78
        CNY 78
      • PHL13:00
        3h 5m
        Direct
        SFO14:00
        Philadelphia - San Francisco|Fri, Apr 26|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Philadelphia International Airport to San Francisco International Airport

See which airlines fly from Philadelphia to San Francisco. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Sun Country Airlines
From $108
Spirit Airlines
From $115
Delta Air Lines
From $118
American Airlines
From $139
Frontier Airlines
From $142
Southwest Airlines
From $171
Jetblue Airways
From $182
United Airlines
From $297
Alaska Airlines
From $386
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Philadelphia to San Francisco

Explore other flights from Philadelphia to San Francisco to find the best alternative options.

  • Cheapest
    Frontier Airlines
    TTN
    18:36
    19h 26m
    1 transfer
    SFO
    11:02
    Trenton Mercer Airport - San Francisco International Airport
    Wed, May 15Frontier Airlines
    $85
  • Frontier Airlines
    TTN
    18:36
    19h 26m
    1 transfer
    SFO
    11:02
    Trenton Mercer Airport - San Francisco International Airport
    Wed, May 15Frontier Airlines
    $85
    Find More Flights
Flight Schedule from Philadelphia International Airport to San Francisco International Airport

Check the schedule for flights from Philadelphia to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1652

    American Airlines

    05:59

    PHL

    2.4h

    07:24

    ORD

    SMTWTFS
    Search

  2. F94041

    Frontier Airlines

    16:09

    MDW

    4.6h

    18:47

    SFO

    SMTWTFS

  3. NK267

    Spirit Airlines

    07:45

    PHL

    5.8h

    10:31

    LAX

    SMTWTFS
    Search

  4. F94593

    Frontier Airlines

    10:06

    LAX

    1.3h

    11:21

    SFO

    SMTWTFS

  5. F94367

    Frontier Airlines

    08:56

    PHL

    2.2h

    10:09

    MDW

    S-T-T--
    Search

  6. F94041

    Frontier Airlines

    16:09

    MDW

    4.6h

    18:47

    SFO

    SMTWTFS

  7. AA1313

    American Airlines

    09:04

    PHL

    4.2h

    11:16

    DEN

    SMTWT-S
    Search

  8. F91093

    Frontier Airlines

    06:00

    DEN

    2.7h

    07:42

    SFO

    -M-WT-S

  9. NK1837

    Spirit Airlines

    10:29

    PHL

    2.3h

    12:47

    ATL

    SMTWTFS
    Search

  10. F91447

    Frontier Airlines

    09:13

    ATL

    5.1h

    11:19

    SFO

    SMTWTFS

  11. F91329

    Frontier Airlines

    17:25

    PHL

    2.3h

    19:45

    ATL

    SMTWTFS
    Search

  12. F91447

    Frontier Airlines

    09:13

    ATL

    5.1h

    11:19

    SFO

    SMTWTFS

  13. F93265

    Frontier Airlines

    17:49

    PHL

    4.2h

    20:01

    DEN

    SMTWTFS
    Search

  14. F92817

    Frontier Airlines

    05:01

    DEN

    2.4h

    06:24

    SAN

    SMTWTFS

  15. F94305

    Frontier Airlines

    17:26

    SAN

    1.6h

    19:02

    SFO

    S-TWTFS

  16. F93265

    Frontier Airlines

    17:49

    PHL

    4.2h

    20:01

    DEN

    SMTWTFS
    Search

  17. F91093

    Frontier Airlines

    06:00

    DEN

    2.7h

    07:42

    SFO

    -M-WT-S

  18. F93985

    Frontier Airlines

    18:38

    PHL

    3.7h

    21:18

    DFW

    SMTWTFS
    Search

  19. F93999

    Frontier Airlines

    21:41

    DFW

    3.8h

    23:27

    SFO

    -MTW-FS

  20. F94815

    Frontier Airlines

    23:13

    PHL

    2.3h

    00:30

    MDW

    -M-W--S
    Search

  21. F94041

    Frontier Airlines

    16:09

    MDW

    4.6h

    18:47

    SFO

    SMTWTFS
Find more flights and airlines

Philadelphia International Airport to San Francisco International Airport Flights Info

Flight distance4,053.38km
Cheapest one-way ticket price$63
Cheapest return ticket price$114

FAQs for Philadelphia International Airport to San Francisco International Airport Flights

  • How long is a flight from Philadelphia International Airport to San Francisco International Airport?

    It takes around 6 hours 26 minutes to fly from Philadelphia International Airport (PHL) to San Francisco International Airport (SFO).

  • How many daily flights are there from Philadelphia International Airport (PHL) to San Francisco International Airport (SFO)?

    There are around 4 daily flights from Philadelphia International Airport (PHL) to San Francisco International Airport (SFO).

  • When are flight tickets from Philadelphia International Airport (PHL) to San Francisco International Airport (SFO) the cheapest?

    Tickets cost around $287 in May, making it the cheapest month to book. Philadelphia International Airport (PHL) to San Francisco International Airport (SFO) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Philadelphia International Airport (PHL) to San Francisco International Airport (SFO) most expensive?

    The route from Philadelphia International Airport (PHL) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around $415 in April, the most expensive month to book this route.

  • What time does the earliest flight from Philadelphia International Airport to San Francisco International Airport depart?

    The earliest flight departs from Philadelphia International Airport (PHL) at 06:07 and arrives in San Francisco International Airport (SFO) at 09:00.

  • What time does the latest flight from Philadelphia International Airport to San Francisco International Airport depart?

    The latest flight departs from Philadelphia International Airport (PHL) at 19:37 and arrives in San Francisco International Airport (SFO) at 22:50.

  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco International Airport to downtown is about 17km. It takes about 30 minutes by taxi.

  • What's the closest airport to San Francisco International Airport (SFO)?

    The closest airport to San Francisco International Airport (SFO) is Oakland International Airport. The distance is around 17km.

  • Which airline operates the most direct flights from Philadelphia International Airport (PHL) to San Francisco International Airport (SFO)?

    American Airlines is a very popular airline operating an average of 3420 flights per month.

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