$218 Cheap Spirit Airlines flights San Diego (SAN) to Philadelphia (PHL)

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$218 Cheap Spirit Airlines flights San Diego (SAN) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $218 for one-way flights and $501 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines

Frequently asked questions

How much is a Spirit Airlines flight from San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL)?
You'll find cheap round-trip Spirit Airlines flights from $501 from SAN to PHL by sorting your results from "Price (lowest to highest)" on Expedia. Or look for options from $218 for a one-way journey.**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 SAN to PHL with Spirit Airlines?
Spirit Airlines flights to Philadelphia are often more affordable in the low-season months of January and February. Whether you need a one-way or round-trip ticket, you could find a better deal then.
What is the cheapest time to book flights from San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL) with Spirit Airlines?
Search for cheap Spirit Airlines flights from San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL) one to three months before your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and journey, the best day of the week to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Spirit Airlines fly nonstop from San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL)?
Use the "Nonstop" filter when browsing for direct Spirit Airlines flights from SAN to PHL. You'll also be able to compare other carriers offering the same nonstop route.
What is the earliest Spirit Airlines flight from SAN to PHL?
Sort your results by "Morning" and "Early Morning" to see the earliest flights from SAN to PHL. Leaving early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Spirit Airlines fly into in Philadelphia?
Catch a Spirit Airlines flight from San Diego Intl. Airport (SAN) to Philadelphia, and you're most likely to land at Philadelphia Intl. Airport (PHL). This is the airline's main hub here.
Why fly with Spirit Airlines from SAN to PHL?
A rewarding loyalty program and the ability to rack up points through Free Spirit are the start of the reasons to depart from SAN to PHL with Spirit Airlines. Plus, when you sign up to our One Key™ program, you can receive OneKeyCash™* on top of Spirit Airlines's loyalty program earnings. You can put it toward your future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Spirit Airlines flight from San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL)?
It's generally possible to cancel or modify your flight, although there may be a charge if your booking was made more than 24 hours ago. Prefer to keep your options open? Apply the "Changes included" and "No cancel fee" filters to find flights that won't charge you extra if you need to revise your plans. To update your booking, go to "Trips," select your flight and click on "Manage Booking" for more details.

Travel information

Travel information

Origin airport
San Diego Intl.
Destination airport
Philadelphia Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
Alaska Airlines
Distance
2365 mi
Average flight time
8 hours 23 mins

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*Available to One Key members.