Search & Compare - Philadelphia to San Diego Flights & Tickets

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Find Cheap Flights from Philadelphia to San Diego PHL SAN

Looking for a cheap last-minute deal or the best round-trip flight from Philadelphia to San Diego? Find the biggest savings on one-way and round-trip tickets right here.

Recent airfare deals on Philadelphia to San Diego

American Airlines  AA
American Airlines
Philadelphia
2025-06-25
San Diego
USD 497

One-way AA fare found on 2025-06-05
American Airlines  AA
American Airlines
Philadelphia
2025-06-25
San Diego
USD 497

One-way AA fare found on 2025-06-05
United Airlines  UA
United Airlines
Philadelphia
2025-06-25
San Diego
USD 546

One-way UA fare found on 2025-06-05
American Airlines  AA
American Airlines
Philadelphia
2025-06-25
San Diego
USD 558

One-way AA fare found on 2025-06-05
American Airlines  AA
American Airlines
Philadelphia
2025-06-25
San Diego
USD 591

One-way AA fare found on 2025-06-05
United Airlines  UA
United Airlines
Philadelphia
2025-06-25
San Diego
USD 771

One-way UA fare found on 2025-06-05
Delta Airlines  DL
Delta Airlines
Philadelphia
2025-06-25
San Diego
USD 797

One-way DL fare found on 2025-06-05
American Airlines  AA
American Airlines
Philadelphia
2025-06-25
San Diego
USD 810

One-way AA fare found on 2025-06-05
American Airlines  AA
American Airlines
Philadelphia
2025-06-25
San Diego
USD 824

One-way AA fare found on 2025-06-05
Alaska Airlines  AS
Alaska Airlines
Philadelphia
2025-06-25
San Diego
USD 11318

One-way AS fare found on 2025-06-05


*Prices are per person and are for e-tickets and include all taxes & fees in USD.
*Fareleaders always attempts to get accurate pricing, however, prices are not guaranteed.
*Fareleaders is not seller, we aggregate tones of data for you from other online travel agencies and external sources.

Facts to know while booking flights from Philadelphia to San Diego

What are the airports in Philadelphia?
PHL
What’s the most popular airline flying from PHL to SAN?
The most popular airline flying from Philadelphia to San Diego are American Airlines, Hawaiian Airlines, JetBlue Airways, Sun Country Airlines, Southwest Airlines, Spirit Airlines, Frontier Airlines, United Airlines, Alaska Airlines, Delta Airlines
Can I fly from PHL to SAN non-stop?
Yes, you can fly PHL to SAN non-stop on American Airlines
Which airlines fly nonstop between Philadelphia and San Diego?
The non-stop flights between Philadelphia and San Diego are American Airlines.
What’s the earliest departure time from PHL to SAN Airport?
The earliest flight leaves PHL at 5:00 am and lands in SAN - San Diego International
What are the airports in San Diego?
SAN
Can I make changes to my Philadelphia to San Diego flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from PHL to SAN?
Read the fare rules of the Philadelphia to San Diego air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Philadelphia and San Diego?
Oneworld, NULL, NULL, NULL, NULL, NULL, NULL, Star Alliance, Oneworld, SkyTeam operate flights between Philadelphia and San Diego
How long does a flight from Philadelphia to San Diego take?
It takes approximately 5 hour to fly non-stop from PHL to SAN, which is 2369.88 miles by air.
Which airlines provide the cheapest flights from Philadelphia (PHL) to San Diego (SAN) ?
In the past couple of days, the cheapest tickets to SAN from PHL were found on Delta Airlines : USD 797
Do I need a passport to fly between PHL and SAN?
No
What’s the latest departure time from PHL to SAN ?
The last flight leaves PHL at 9:1500 pm

Flights from Philadelphia to San Diego

Origin AirportPhiladelphia International , Philadelphia, US
Destination AirportSan Diego International , San Diego, US
Served by AirlinesAmerican Airlines, Hawaiian Airlines, JetBlue Airways, Sun Country Airlines, Southwest Airlines, Spirit Airlines, Frontier Airlines, United Airlines, Alaska Airlines, Delta Airlines
Lowest PriceDelta Airlines : USD 797
Distance2370 miles

Airlines Flying from Philadelphia International

Popular Routes

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