Cheap flights from Philadelphia to San Diego (PHL - SAN)

Flight FAQs

From Philadelphia to San Diego

What airports do I use to fly from Philadelphia to San Diego?

If you wish to fly to San Diego from Philadelphia, then you need to book flights from Philadelphia to San Diego. There are 3 flights from Philadelphia (PHL) to San Diego (SAN) per day to choose from. Flights to San Diego from Philadelphia are available from 9 different airlines, which means you should have some options if you want to compare airfare deals. 5h 29m is how long a nonstop flight from Philadelphia to San Diego typically takes.

Which airlines flying from Philadelphia to San Diego have flexible cancellations due to COVID-19?

Some of our airline partners flying from Philadelphia to San Diego have new flexible policies in place due to COVID-19. American Airlines, Frontier, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Philadelphia to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from Philadelphia to San Diego for under $100. The cheapest flight booked recently is on Spirit Airlines for just $89, but on average you can expect to pay $121.

Are there nonstop flights from Philadelphia to San Diego for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Philadelphia to San Diego under $500. A good price for a nonstop flight from Philadelphia to San Diego is less than $540.

Are there last-minute flights available from Philadelphia to San Diego for under $200?

There are currently 20+ open flights from Philadelphia to San Diego within the next 7 days for less than $200.

What days are nonstop flights available from Philadelphia to San Diego?

Days when nonstop flights are available for this flight are: Tuesday.

How popular is this Philadelphia to San Diego flight route?

Flights from Philadelphia to San Diego have been viewed 228 times in the past calendar month.

How many flights depart from Philadelphia to San Diego on average per day?

1 flight departure from Philadelphia to San Diego per day on average.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from Philadelphia to San Diego?

Spirit Airlines and Frontier can get you from Philadelphia to San Diego in just under 18h 13m. Your travel time can differ by up to 2h 39m. The distance from Philadelphia to San Diego is about 2378 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Philadelphia to San Diego round-trip?

According to our current data, Spirit Airlines ($89), and Frontier ($123) offers the cheapest pricing from Philadelphia to San Diego. Spirit Airlines is priced at 77% lower than the current average price of a flight leaving 3 months from now.

What are the most popular airlines that fly from Philadelphia to San Diego?

Before booking your flight from Philadelphia to San Diego check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

What are the cheapest flights from Philadelphia to San Diego?

Looking for the cheapest flight from Philadelphia to San Diego? While on average our users pay $860, our data indicates the cheapest price to be $110. The most popular route (Philadelphia - San Diego), is priced around $105.

What are the most reliable airlines from Philadelphia to San Diego?

No one likes to see their flight delayed. When booking a flight from Philadelphia to San Diego consider choosing British Airways (100%), American Airlines (87%) or Qatar Airways (80%) as they are the most reliable in getting you off to your destination on time.