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Cheap flights from Philadelphia to Los Angeles from $108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Los Angeles departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:10 am - 1:45 pm
PHL
-
SNA
10h 35m
2 stops
United Airlines Logo
2:10 pm - 12:57 am
SNA
-
PHL
7h 47m
1 stop
$328United Airlines
Sat, Jul 4 - Sat, Jul 11
Frontier Logo
5:25 pm - 3:20 pm
PHL
-
SNA
24h 55m
2 stops
Frontier Logo
8:55 am - 5:38 am
SNA
-
PHL
17h 43m
1 stop
$330Frontier
Mon, Aug 10 - Thu, Aug 20
Frontier Logo
8:37 pm - 8:05 am
PHL
-
SNA
14h 28m
1 stop
Frontier Logo
7:53 pm - 6:00 am
SNA
-
PHL
7h 07m
1 stop
$331Frontier
Sun, Jul 19 - Mon, Aug 10
Frontier Logo
8:37 pm - 8:05 am
PHL
-
SNA
14h 28m
1 stop
Frontier Logo
7:53 pm - 6:00 am
SNA
-
PHL
7h 07m
1 stop
$333Frontier
Thu, Jul 9 - Fri, Jul 17
American Airlines Logo
4:17 pm - 10:26 pm
PHL
-
SNA
9h 09m
1 stop
American Airlines Logo
12:35 pm - 11:56 pm
SNA
-
PHL
8h 21m
1 stop
$337American Airlines
Tue, Jul 21 - Thu, Jul 23
Multiple Airlines Logo
8:37 pm - 8:05 am
PHL
-
SNA
14h 28m
1 stop
Multiple Airlines Logo
7:30 am - 11:47 am
SNA
-
PHL
25h 17m
2 stops
$340Multiple Airlines
Thu, Aug 13 - Tue, Aug 18
Delta Logo
5:16 pm - 9:56 pm
PHL
-
SNA
7h 40m
1 stop
Delta Logo
2:00 pm - 1:01 am
SNA
-
PHL
8h 01m
1 stop
$341Delta
Fri, Sep 4 - Tue, Sep 8
Multiple Airlines Logo
8:37 pm - 8:05 am
PHL
-
SNA
14h 28m
1 stop
Multiple Airlines Logo
7:30 am - 11:47 am
SNA
-
PHL
25h 17m
2 stops
$344Multiple Airlines
Thu, Aug 13 - Tue, Aug 18
Multiple Airlines Logo
9:03 pm - 3:23 pm
PHL
-
SNA
45h 20m
2 stops
Multiple Airlines Logo
9:03 am - 11:49 am
SNA
-
PHL
23h 46m
1 stop
$345Multiple Airlines
Sun, Jul 19 - Mon, Aug 10
Southwest Logo
2:20 pm - 8:25 pm
PHL
-
SNA
9h 05m
2 stops
Southwest Logo
2:50 pm - 1:05 am
SNA
-
PHL
7h 15m
1 stop
$346Southwest
Wed, Jul 22 - Wed, Jul 29

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United Airlines flights from Philadelphia to Santa Ana, California

Our best United Airlines deals on Philadelphia to Santa Ana, California flight tickets
United Airlines
Jul 4
PHL6:10 amPhiladelphia
10h 35m
2 stops
SNA1:45 pmSanta Ana J. Wayne/Orange Cnty
Jul 11
SNA2:10 pmSanta Ana J. Wayne/Orange Cnty
7h 47m
1 stop
PHL12:57 amPhiladelphia
$328
United Airlines
Aug 11
PHL6:00 amPhiladelphia
9h 06m
1 stop
SNA12:06 pmSanta Ana J. Wayne/Orange Cnty
Aug 15
SNA8:55 amSanta Ana J. Wayne/Orange Cnty
13h 04m
2 stops
PHL12:59 amPhiladelphia
$370
United Airlines
Aug 18
PHL10:30 amPhiladelphia
11h 29m
2 stops
SNA6:59 pmSanta Ana J. Wayne/Orange Cnty
Aug 26
SNA6:25 pmSanta Ana J. Wayne/Orange Cnty
12h 18m
2 stops
PHL9:43 amPhiladelphia
$376

Frontier flights from Philadelphia to Santa Ana, California

Our best Frontier deals on Philadelphia to Santa Ana, California flight tickets
Frontier
Aug 10
PHL5:25 pmPhiladelphia
24h 55m
2 stops
SNA3:20 pmSanta Ana J. Wayne/Orange Cnty
Aug 20
SNA8:55 amSanta Ana J. Wayne/Orange Cnty
17h 43m
1 stop
PHL5:38 amPhiladelphia
$330
Frontier
Jul 19
PHL8:37 pmPhiladelphia
14h 28m
1 stop
SNA8:05 amSanta Ana J. Wayne/Orange Cnty
Aug 10
SNA7:53 pmSanta Ana J. Wayne/Orange Cnty
7h 07m
1 stop
PHL6:00 amPhiladelphia
$331
Frontier
Jul 9
PHL8:37 pmPhiladelphia
14h 28m
1 stop
SNA8:05 amSanta Ana J. Wayne/Orange Cnty
Jul 16
SNA7:53 pmSanta Ana J. Wayne/Orange Cnty
7h 07m
1 stop
PHL6:00 amPhiladelphia
$333

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Santa Ana, California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 15, 2026.
Use the filters below to find and compare flights from Philadelphia to Santa Ana, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Sat 7/4

6:10 am-1:45 pm

2 stops10h 35m

Santa Ana J. Wayne/Orange Cnty

Sat 7/11

2:10 pm-12:57 am

1 stop7h 47m

$328

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Mon 8/10

5:25 pm-3:20 pm

2 stops24h 55m

Santa Ana J. Wayne/Orange Cnty

Thu 8/20

8:55 am-5:38 am

1 stop17h 43m

$330

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Sun 7/19

8:37 pm-8:05 am

1 stop14h 28m

Santa Ana J. Wayne/Orange Cnty

Mon 8/10

7:53 pm-6:00 am

1 stop7h 07m

$331

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Thu 7/9

8:37 pm-8:05 am

1 stop14h 28m

Santa Ana J. Wayne/Orange Cnty

Fri 7/17

7:53 pm-6:00 am

1 stop7h 07m

$333

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Tue 7/21

4:17 pm-10:26 pm

1 stop9h 09m

Santa Ana J. Wayne/Orange Cnty

Thu 7/23

12:35 pm-11:56 pm

1 stop8h 21m

$337

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Thu 8/13

8:37 pm-8:05 am

1 stop14h 28m

Santa Ana J. Wayne/Orange Cnty

Tue 8/18

7:30 am-11:47 am

2 stops25h 17m

$340
Quickest round-trip

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Fri 9/4

5:16 pm-9:56 pm

1 stop7h 40m

Santa Ana J. Wayne/Orange Cnty

Tue 9/8

2:00 pm-1:01 am

1 stop8h 01m

$341

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Thu 8/13

8:37 pm-8:05 am

1 stop14h 28m

Santa Ana J. Wayne/Orange Cnty

Tue 8/18

7:30 am-11:47 am

2 stops25h 17m

$344

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Sun 7/19

9:03 pm-3:23 pm

2 stops45h 20m

Santa Ana J. Wayne/Orange Cnty

Mon 8/10

9:03 am-11:49 am

1 stop23h 46m

$345

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Wed 7/22

2:20 pm-8:25 pm

2 stops9h 05m

Santa Ana J. Wayne/Orange Cnty

Wed 7/29

2:50 pm-1:05 am

1 stop7h 15m

$346

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Philadelphia to Santa Ana, California

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 typical price of a round-trip flight between Philadelphia and Santa Ana, California?

What is the cheapest month to fly to Santa Ana, California?

In general, September is the cheapest month to fly from Philadelphia to Santa Ana, California. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $342. If you aren’t able to travel during the month of September, then book flights to Santa Ana, California from Philadelphia during October instead. Flights to Santa Ana, California in October, while not as cheap as those in September, still average around $382.

How far in advance should I book a flight from Philadelphia to Santa Ana, California?

You are more likely to see cheaper flights to Santa Ana, California from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Ana, California for around $448 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Ana, California from Philadelphia for as low as $371 on momondo.

How have Philadelphia to Santa Ana, California flight prices changed over time?

As of June 2026, prices for Philadelphia to Santa Ana, California flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Santa Ana, California

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Santa Ana, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Santa Ana, California (PHL to SNA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Santa Ana, California

Fastest flight time

7h 45m

Direct flights

None
The fastest flight from Philadelphia to Santa Ana, California takes 7h 45m
There are no direct flights from Philadelphia to Santa Ana, California. There are no popular flight routes from Philadelphia to Santa Ana, California.
Search flight deals

Frequently asked questions about flying from Philadelphia to Santa Ana, California

  • How far is Philadelphia to Santa Ana J. Wayne/Orange Cnty by plane?

    The distance between Philadelphia and Santa Ana J. Wayne/Orange Cnty is about 2375.5 mi. Flights usually cover this in 7h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Philadelphia Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from Philadelphia Airport to Santa Ana J. Wayne/Orange Cnty Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Philadelphia Airport to Santa Ana J. Wayne/Orange Cnty Airport?

  • How old do you have to be to fly from Philadelphia Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The necessary travel and health documents for your Santa Ana J. Wayne/Orange Cnty Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Santa Ana, California?

Best airlines flying from Philadelphia to Santa Ana, California

Compare and see reviews for airlines that fly from Philadelphia to Santa Ana, California with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $182Free CancellationRating
7.1
2,983 reviews
Search JetBlue flights
FrontierPriceFrom $200Free CancellationRating
5.6
2,888 reviews
Search Frontier flights
DeltaPriceFrom $292Free CancellationRating
7.9
8,395 reviews
Search Delta flights
American AirlinesPriceFrom $292Free CancellationRating
7.1
11,661 reviews
Search American Airlines flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,830 reviews
Search United Airlines flights
SouthwestPriceFrom $362Free CancellationRating
7.9
4,235 reviews
Search Southwest flights

  • United Airlines Flights From Philadelphia to Santa Ana, California

    United Airlines flight deals from Philadelphia to Santa Ana, California start from $318 round-trip. Over the 6 United Airlines flights for this route in a normal week, average airfare is usually $453 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Anaheim
Tustin

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Santa Ana?

Finding the right flight to Santa Ana from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santa Ana quick and easy, saving you time and money.

Can I find flights from Philadelphia to Santa Ana with flexible booking policies on momondo?

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

How can momondo help me find flights from Philadelphia to Santa Ana?

Once all potential Philadelphia to Santa Ana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to Santa Ana right now. Can momondo alert me if prices change?

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

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