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.

Good to know

Useful information for finding cheap flights from Philadelphia International to San Diego International and booking your next trip

Cheapest Round Trip Flight

$429

UA United Airlines • 1 stop •

Jul 02 – Jul 10

The cheapest round trip flight from Philadelphia International to San Diego International is currently $429

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Cheapest Direct Flight

$414

AA American Airlines • nonstop •

Jul 02

The cheapest nonstop flight from Philadelphia International to San Diego International is currently $414

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Fastest Flight

10h 8m

The fastest nonstop flight from Philadelphia International to San Diego International takes 10h 8m

Recent airfare deals on Philadelphia to San Diego

Jul 02 - Jul 10, Economy
UA
Philadelphia → San Diego
- • 1 stop
UA
Philadelphia → San Diego
- • 1 stop
$429
United Airlines
Jul 02 - Jul 10, Economy
UA
Philadelphia → San Diego
10h 46m
12:19 PM - 6:35 PM • 1 stop
F9
Philadelphia → San Diego
10h 49m
4:44 PM - 11:53 PM • 1 stop
$446
United Airlines
Jul 02 - Jul 10, Economy
UA
Philadelphia → San Diego
10h 49m
12:58 PM - 5:39 PM • 1 stop
NK
Philadelphia → San Diego
10h
12:30 PM - 10:26 PM • 1 stop
$502
United Airlines
Jul 02 - Jul 10, Economy
AA
Philadelphia → San Diego
10h 8m
2:01 PM - 7:29 PM • 1 stop
AA
Philadelphia → San Diego
10h 8m
6:20 AM - 5:29 PM • 1 stop
$571
American Airlines
Jul 02 - Jul 10, Economy
AA
Philadelphia → San Diego
10h 27m
1:24 PM - 5:54 PM • 1 stop
AA
Philadelphia → San Diego
10h 8m
6:20 AM - 5:29 PM • 1 stop
$571
American Airlines
Jul 02 - Jul 10, Economy
AA
Philadelphia → San Diego
10h 36m
1:42 PM - 6:33 PM • 1 stop
AA
Philadelphia → San Diego
10h 8m
6:20 AM - 5:29 PM • 1 stop
$571
American Airlines

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
Can I fly from PHL to SAN non-stop?
Yes, you can fly PHL to SAN non-stop on
Which airlines fly nonstop between Philadelphia and San Diego?
The non-stop flights between Philadelphia and San Diego are .
What’s the earliest departure time from PHL to SAN Airport?
The earliest flight leaves PHL at 12:19 pm 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?
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 ('AA') : USD 571
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 6:3500 pm

Flights from Philadelphia to San Diego

Origin Airport Philadelphia International , Philadelphia, US
Destination Airport San Diego International , San Diego, US
Distance miles

Popular Airlines

Southwest Airlines-WN
Delta Airline, DL
United Airlines, UA
Sun Country Airlines (SY)
American Airlines, AA
Hawaiian Airlines-HA
Spirit Airlines-NK
Alaska Airlines -AS

Popular Origin & Destination

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