Cheap Spirit Airlines flights from Philadelphia to San Diego (PHL→SAN)

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Find the cheapest month to fly from Philadelphia (PHL) to San Diego (SAN)

May is typically the cheapest month to fly

From £138 - £274 per traveller.

Frequently asked questions

How much is a Spirit Airlines flight from Philadelphia Intl. Airport (PHL) to San Diego Intl. Airport (SAN)?
Apply the "Price (lowest to highest)" filter on Expedia to search for cheap Spirit Airlines return flights from PHL to SAN. Affordable one-way options are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PHL to SAN with Spirit Airlines?
Look for one-way or return flights to San Diego in January or November. You could find cheaper fares with Spirit Airlines during these quieter months.
Does Spirit Airlines fly nonstop from Philadelphia Intl. Airport (PHL) to San Diego Intl. Airport (SAN)?
Enter your dates, press search and select "Nonstop" on Expedia to find any direct flights from PHL to SAN with Spirit Airlines or another airline.
What airports does Spirit Airlines fly into in San Diego?
San Diego Intl. Airport (SAN) is the main San Diego hub for Spirit Airlines flights from Philadelphia Intl. Airport (PHL).
Can I change or cancel my Spirit Airlines flight from Philadelphia Intl. Airport (PHL) to San Diego Intl. Airport (SAN)?
Depending on your fare type, a fee will generally apply if you modify or cancel your booking more than 24 hours after it has been confirmed. To secure flexible plane tickets, select our "Changes included" and "No cancel fee" boxes when you search for flights. For more information on cancelling or changing your reservation, go to "Trips," select your flight and tick "Manage Booking."

Travel information

Origin airport
Philadelphia Intl.
Destination airport
San Diego Intl.
Airlines serving
Alaska Airlines, JetBlue Airways
Popular airline
Alaska Airlines
Distance
3784 km
Average flight time
3 hours 24 mins

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