Cheap flights from Philadelphia to San Diego

1 adult
0 bags
Sun 14/8
Sun 21/8

Flight information for Philadelphia to San Diego
(PHL to SAN)

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to San Diego

Direct flights


Airports in San Diego

2 airports
There are no direct flights from Philadelphia to San Diego. There are no popular flight routes from Philadelphia to San Diego.
There are 2 airports near San Diego: San Diego (SAN), San Diego Carlsbad-Palomar (CLD)

How to get the cheapest flight ticket from Philadelphia to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Philadelphia to San Diego?


The cheapest time of year to fly to San Diego from Philadelphia is September. The most expensive is June.

How far in advance should you book Philadelphia to San Diego flights?

60 days before

The cheapest time to buy a flight from Philadelphia to San Diego is approximately 60 days to departure

  • How far is Philadelphia to San Diego by plane?

    San Diego is 3808,6 km away from Philadelphia.

Why use momondo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Philadelphia.

Yes. All flights to San Diego from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

Once you have performed a search for Philadelphia to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

Of course. momondo tracks the price of Philadelphia to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

Here's why travellers choose to use momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
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