Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 1,000,000 properties worldwide and 550 airlines worldwide.

Search over a million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap SAN to PHL Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

San Diego to Philadelphia route information

Origin Airport San Diego Intl.
Destination Airport Philadelphia Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, Sun Country Airlines, United
Flight Price $234
Distance 2,365 mi

Atlantic City

$380.44

Trenton

$375.98

Cheap SAN to PHL Flights

  • Question : How long do most people visit Philadelphia?
    Answer : Of course, you're not most people, but if you were, you'd stay about nine days.
  • Question : Is there a day of the week that has more departure times to choose from than other days?
    Answer : When you’re flying from SAN to PHL, the day with the most flight times is Saturday, with six different options. However, with three flight times, Friday doesn't offer quite as many options when finding that perfect departure time.
  • Question : How much is a plane ticket to Philadelphia (PHL) from San Diego (SAN)?
    Answer : Cost can range from $238 to $1,646, prices for SAN to PHL change less than most routes in the United States. The further out you book your ticket, the more likely you are to save on your trip.
  • Question : What is the cheapest airline flying from San Diego to Philadelphia?
    Answer : Spirit Airlines is the leader in keeping costs low for travelers over the next three months. Bookings are being made at just $238 and, when compared to the pricier bookings of $1,646, it's quite a deal.
  • Question : Which airline has the least delays from San Diego to Philadelphia?
    Answer : Booking with Delta Air Lines means you will arrive to Philadelphia around the time you were supposed to. In fact, this timely airline has a 100% on-time average.
  • Question : What is the cheapest day to fly to Philadelphia?
    Answer : Jul 16th has bookings (as of Jun 17th) as cheap as $244. That comes in 46% below the average price. Saving now means you'll have more money to spend on your trip.
  • Question : How many flights are there per day from San Diego to Philadelphia?
    Answer : Each day is different, but on average, you can expect to see four available departure times. You won't have as many options on this route as most others departing the United States.