Cheap flights from Philadelphia to San Diego

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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
Best Price Found $133 The best flight deal from Philadelphia to San Diego found on momondo in the last 72 hours is $133
Fastest flight time 6h 10m The fastest flight from Philadelphia to San Diego takes 6h 10m.
Direct flights Every day Direct flights go from Philadelphia to San Diego every day.
Airports in San Diego 2 airports 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 to San Diego?
February
The cheapest time of year to fly to San Diego from Philadelphia is February. Most expensive is December
What is the cheapest day to fly to San Diego?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly to San Diego?
at noon
Philadelphia to San Diego flights are approximately 30% more expensive in the morning than at noon
What is the cheapest airline that flies to San Diego?
Sun Country Air
Sun Country Air, Spirit Airlines, and Frontier are the most popular carriers operating from Philadelphia to San Diego
What is the cheapest route?
Philadelphia - San Diego
Fly from Philadelphia to San Diego for the best Philadelphia - San Diego flight prices
PHL
Philadelphia
SAN
San Diego
When is the cheapest time to book a flight to San Diego?
49 days before
The cheapest time to buy a flight from Philadelphia to San Diego is approximately 49 days to departure
60
Days before departure
0

Easily compare round-trip flights from Philadelphia to San Diego

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Philadelphia to San Diego by changing tabs
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
03 Mar
2:45 pm
PHL
Philadelphia airport
16h 51m
1 Stop
SAN
4:36 am
+1
San Diego airport
Spirit Airlines
10 Mar
11:50 pm
SAN
San Diego airport
9h 02m
1 Stop
PHL
11:52 am
+1
Philadelphia airport
$133
Spirit Airlines
Spirit Airlines
01 Mar
2:45 pm
PHL
Philadelphia airport
16h 51m
1 Stop
SAN
4:36 am
+1
San Diego airport
Spirit Airlines
05 Mar
10:50 pm
SAN
San Diego airport
8h 52m
1 Stop
PHL
10:42 am
+1
Philadelphia airport
$139
Spirit Airlines
Spirit Airlines
02 Mar
2:45 pm
PHL
Philadelphia airport
16h 51m
1 Stop
SAN
4:36 am
+1
San Diego airport
Spirit Airlines
06 Mar
10:50 pm
SAN
San Diego airport
8h 52m
1 Stop
PHL
10:42 am
+1
Philadelphia airport
$154
Sun Country Air
Sun Country Air
24 Apr
7:55 am
PHL
Philadelphia airport
8h 20m
1 Stop
SAN
1:15 pm
San Diego airport
Sun Country Air
28 Apr
11:20 pm
SAN
San Diego airport
8h 49m
1 Stop
PHL
11:09 am
+1
Philadelphia airport
$271
Delta
Delta
02 Apr
2:00 am
PHL
Philadelphia airport
8h 20m
1 Stop
SAN
7:20 am
San Diego airport
Delta
07 Apr
11:50 pm
SAN
San Diego airport
9h 02m
1 Stop
PHL
11:52 am
+1
Philadelphia airport
$320
American Airlines
American Airlines
26 Mar
12:41 pm
PHL
Philadelphia airport
8h 45m
1 Stop
SAN
6:26 pm
San Diego airport
American Airlines
31 Mar
11:50 pm
SAN
San Diego airport
9h 02m
1 Stop
PHL
11:52 am
+1
Philadelphia airport
$305

Alternative routes for Philadelphia to San Diego

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Los Angeles Flights
Fastest flight time
5h 30m
Cheapest price
$107
Washington to San Diego Flights
Fastest flight time
5h 30m
Cheapest price
$143
New York to Palm Springs Flights
Fastest flight time
6h 08m
Cheapest price
$247
Washington to Palm Springs Flights
Fastest flight time
8h 18m
Cheapest price
$301
Philadelphia to Palm Springs Flights
Fastest flight time
7h 26m
Cheapest price
$320
View more

Flights from Philadelphia to:

*Flight prices to San Diego are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.