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Cheap Flights from Philadelphia International Airport to San Diego International Airport

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

  • One way
  • Round-trip
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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 Diego International Airport

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

Frontier Airlines
From $71
Spirit Airlines
From $111
Sun Country Airlines
From $114
United Airlines
From $118
American Airlines
From $129
Delta Air Lines
From $145
Alaska Airlines
From $167
Southwest Airlines
From $196
Jetblue Airways
From $380
ANA airlines
Find more flights and airlines
Flight Schedule from Philadelphia International Airport to San Diego International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule
  1. UA1586

    07:05

    PHL

    4.3h

    09:21

    DEN

    SMT---S
  2. F94927

    11:57

    DEN

    2.4h

    13:21

    SAN

    SMTWTFS
  3. NK395

    08:55

    PHL

    5.5h

    11:24

    LAS

    SMTWTFS
  4. NK1850

    19:06

    LAS

    1.2h

    20:18

    SAN

    SMTWTFS
  5. NK395

    08:55

    PHL

    5.5h

    11:24

    LAS

    SMTWTFS
  6. NK741

    17:45

    LAS

    1.2h

    18:58

    SAN

    SMTWT-S
  7. NK395

    08:55

    PHL

    5.5h

    11:24

    LAS

    SMTWTFS
  8. NK429

    12:16

    LAS

    1.2h

    13:29

    SAN

    SMTWTFS
  9. F93265

    13:00

    PHL

    4.2h

    15:12

    DEN

    SMTWTFS
  10. F94927

    11:57

    DEN

    2.4h

    13:21

    SAN

    SMTWTFS
  11. F93265

    13:00

    PHL

    4.2h

    15:12

    DEN

    SMTWTFS
  12. F92817

    05:01

    DEN

    2.4h

    06:24

    SAN

    SMTWTFS
  13. F93985

    18:38

    PHL

    3.7h

    21:18

    DFW

    SM--TF-
  14. F91425

    07:14

    DFW

    3.0h

    08:15

    SAN

    SMTWTFS
  15. AA1063

    18:57

    PHL

    4.3h

    21:15

    DEN

    ---W---
  16. F92817

    05:01

    DEN

    2.4h

    06:24

    SAN

    SMTWTFS

Philadelphia International Airport to San Diego International Airport Flights Info

Flight distance3,810.72km
Cheapest one-way ticket price$70
Cheapest return ticket price$158

FAQs for Philadelphia International Airport to San Diego International Airport Flights

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

    It takes around 5 hours 51 minutes to fly from Philadelphia International Airport (PHL) to San Diego International Airport (SAN).
  • How many daily flights are there from Philadelphia International Airport (PHL) to San Diego International Airport (SAN)?

    There are around 2 daily flights from Philadelphia International Airport (PHL) to San Diego International Airport (SAN).
  • When are flight tickets from Philadelphia International Airport (PHL) to San Diego International Airport (SAN) the cheapest?

    Tickets cost around $453 in May, making it the cheapest month to book. Philadelphia International Airport (PHL) to San Diego International Airport (SAN) 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 Diego International Airport (SAN) most expensive?

    The route from Philadelphia International Airport (PHL) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around $518 in April, the most expensive month to book this route.
  • What time does the earliest flight from Philadelphia International Airport to San Diego International Airport depart?

    The earliest flight departs from Philadelphia International Airport (PHL) at 08:38 and arrives in San Diego International Airport (SAN) at 11:46.
  • What time does the latest flight from Philadelphia International Airport to San Diego International Airport depart?

    The latest flight departs from Philadelphia International Airport (PHL) at 18:33 and arrives in San Diego International Airport (SAN) at 21:35.
  • What is the transportation method from the main airport to downtown in San Diego?

    • The distance from San Diego International Airport to downtown is about 3km. It takes about 20 minutes by taxi.
  • What's the closest airport to San Diego International Airport (SAN)?

    The closest airport to San Diego International Airport (SAN) is San Diego Montgomery Field. The distance is around 10km.
  • Which airline operates the most direct flights from Philadelphia International Airport (PHL) to San Diego International Airport (SAN)?

    American Airlines is a very popular airline operating an average of 758 flights per month.