$206 Find Cheap Flights from Philadelphia to San Diego - Compare and Save

To travel from Philadelphia to San Diego, it’s possible to find direct flights, with these trips often being serviced by American Airlines. There are many journeys that require travelers to make a connection as well, and this may occur in cities like Dallas or Phoenix. Connecting flights are often operated by Alaska Airlines or Delta.

A popular way of traveling from downtown Philadelphia to Philadelphia International Airport is by driving, as it only takes between 15 and 20min in total. Public transportation is available for this trip as well, such as the Airport Line bus. If you take the local bus, expect the journey to last around 20 to 25min.

There is an off-site rental car facility near San Diego International Airport, which can be reached by a free shuttle bus. At this facility, you will find offices for a few different rental agencies, including Budget, Enterprise, and National. Each company keeps their fleet at the center.

To go from San Diego International Airport to the city center as quickly as possible, it’s usually best to drive, as the journey will only take you around 10 to 15min as long as there is no additional traffic. There is also public transportation that can be used to go between these two locations, such as public bus line 992. If you choose to take the bus, you’ll arrive at the city center in around 20min.

In the last 5 days, the lowest price for a flight from Philadelphia to San Diego was $206 for a one-way ticket and $371 for a round-trip.

No, a passport isn't needed to fly from Philadelphia to San Diego. However, local authorities might ask for an official ID.

Philadelphia and San Diego are both served by 1 main airport. You will leave Philadelphia from Philadelphia and will be arriving at San Diego.

American Airlines, JetBlue, Alaska Airlines, Hawaiian Airlines, and Delta offer inflight Wi-Fi service on the Philadelphia to San Diego flight route.

The Airbus A321-100/200 is the aircraft model that flies most regularly on the Philadelphia to San Diego flight route.

SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Philadelphia and San Diego, with SkyTeam being the most commonly used for this route.

There are nonstop flights from Philadelphia to San Diego on a daily basis.

The two airlines most popular with KAYAK users for flights from Philadelphia to San Diego are Southwest and Delta. With an average price for the route of $488 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $424 and an overall rating of 7.8.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to San Diego.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and SAN can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.