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Cheap flights from Philadelphia to Los Angeles from $106

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 4/16. 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
0 bags

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Find the cheapest flights from Philadelphia to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:25 pm - 10:46 am
PHL
-
SNA
17h 21m
1 stop
Frontier Logo
12:10 pm - 5:34 am
SNA
-
PHL
14h 24m
1 stop
$197Frontier
Wed, May 6 - Sat, May 9
Frontier Logo
8:25 pm - 10:46 am
PHL
-
SNA
17h 21m
1 stop
Frontier Logo
11:32 am - 5:34 am
SNA
-
PHL
15h 02m
1 stop
$200Frontier
Thu, May 7 - Mon, May 11
Frontier Logo
8:25 pm - 10:46 am
PHL
-
SNA
17h 21m
1 stop
Frontier Logo
8:20 pm - 5:13 am
SNA
-
PHL
29h 53m
1 stop
$221Frontier
Wed, Apr 15 - Mon, Apr 20
Multiple Airlines Logo
8:25 pm - 11:25 am
PHL
-
SNA
18h 00m
1 stop
Multiple Airlines Logo
4:37 pm - 5:34 am
SNA
-
PHL
33h 57m
2 stops
$229Multiple Airlines
Fri, May 8 - Tue, May 12
Frontier Logo
8:25 pm - 10:46 am
PHL
-
SNA
17h 21m
1 stop
Frontier Logo
2:39 pm - 5:34 am
SNA
-
PHL
11h 55m
2 stops
$237Frontier
Wed, May 6 - Sat, May 9
Frontier Logo
11:00 am - 10:47 am
PHL
-
SNA
26h 47m
1 stop
Frontier Logo
11:32 am - 5:31 am
SNA
-
PHL
14h 59m
1 stop
$244Frontier
Fri, Mar 6 - Mon, Mar 9
Frontier Logo
8:25 pm - 10:46 am
PHL
-
SNA
17h 21m
1 stop
Frontier Logo
11:32 am - 5:34 am
SNA
-
PHL
15h 02m
1 stop
$245Frontier
Thu, May 7 - Sun, May 10
Frontier Logo
8:25 pm - 10:46 am
PHL
-
SNA
17h 21m
1 stop
Frontier Logo
8:20 pm - 5:34 am
SNA
-
PHL
30h 14m
2 stops
$248Frontier
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
8:30 am - 3:40 pm
PHL
-
SNA
10h 10m
1 stop
Multiple Airlines Logo
8:20 pm - 5:34 am
SNA
-
PHL
30h 14m
2 stops
$250Multiple Airlines
Tue, May 5 - Mon, May 11
Frontier Logo
3:41 pm - 11:25 am
PHL
-
SNA
22h 44m
2 stops
Frontier Logo
11:32 am - 5:34 am
SNA
-
PHL
15h 02m
1 stop
$254Frontier
Fri, May 8 - Mon, May 11

Frontier flights from Philadelphia to Santa Ana

Our best Frontier deals on Philadelphia to Santa Ana flight tickets
Frontier
May 6
PHL8:25 pmPhiladelphia
17h 21m
1 stop
SNA10:46 amSanta Ana J. Wayne/Orange Cnty
May 9
SNA12:10 pmSanta Ana J. Wayne/Orange Cnty
14h 24m
1 stop
PHL5:34 amPhiladelphia
$197
Frontier
May 7
PHL8:25 pmPhiladelphia
17h 21m
1 stop
SNA10:46 amSanta Ana J. Wayne/Orange Cnty
May 11
SNA11:32 amSanta Ana J. Wayne/Orange Cnty
15h 02m
1 stop
PHL5:34 amPhiladelphia
$200
Frontier
Apr 15
PHL8:25 pmPhiladelphia
17h 21m
1 stop
SNA10:46 amSanta Ana J. Wayne/Orange Cnty
Apr 20
SNA8:20 pmSanta Ana J. Wayne/Orange Cnty
29h 53m
1 stop
PHL5:13 amPhiladelphia
$221

United Airlines flights from Philadelphia to Santa Ana

Our best United Airlines deals on Philadelphia to Santa Ana flight tickets
United Airlines
Mar 10
PHL12:15 pmPhiladelphia
11h 48m
2 stops
SNA9:03 pmSanta Ana J. Wayne/Orange Cnty
Mar 11
SNA2:22 pmSanta Ana J. Wayne/Orange Cnty
6h 54m
1 stop
PHL12:16 amPhiladelphia
$342
United Airlines
Mar 4
PHL5:00 pmPhiladelphia
8h 30m
1 stop
SNA10:30 pmSanta Ana J. Wayne/Orange Cnty
May 4
SNA2:20 pmSanta Ana J. Wayne/Orange Cnty
7h 25m
1 stop
PHL12:45 amPhiladelphia
$459

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Santa Ana 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 February 20, 2026.
Use the filters below to find and compare flights from Philadelphia to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Wed 5/6

8:25 pm-10:46 am

1 stop17h 21m

Santa Ana J. Wayne/Orange Cnty

Sat 5/9

12:10 pm-5:34 am

1 stop14h 24m

$197

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Thu 5/7

8:25 pm-10:46 am

1 stop17h 21m

Santa Ana J. Wayne/Orange Cnty

Mon 5/11

11:32 am-5:34 am

1 stop15h 02m

$200

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Wed 4/15

8:25 pm-10:46 am

1 stop17h 21m

Santa Ana J. Wayne/Orange Cnty

Mon 4/20

8:20 pm-5:13 am

1 stop29h 53m

$221

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Fri 5/8

8:25 pm-11:25 am

1 stop18h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 5/12

4:37 pm-5:34 am

2 stops33h 57m

$229

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Wed 5/6

8:25 pm-10:46 am

1 stop17h 21m

Santa Ana J. Wayne/Orange Cnty

Sat 5/9

2:39 pm-5:34 am

2 stops11h 55m

$237

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Fri 3/6

11:00 am-10:47 am

1 stop26h 47m

Santa Ana J. Wayne/Orange Cnty

Mon 3/9

11:32 am-5:31 am

1 stop14h 59m

$244

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Thu 5/7

8:25 pm-10:46 am

1 stop17h 21m

Santa Ana J. Wayne/Orange Cnty

Sun 5/10

11:32 am-5:34 am

1 stop15h 02m

$245

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Thu 5/7

8:25 pm-10:46 am

1 stop17h 21m

Santa Ana J. Wayne/Orange Cnty

Mon 5/11

8:20 pm-5:34 am

2 stops30h 14m

$248

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Tue 5/5

8:30 am-3:40 pm

1 stop10h 10m

Santa Ana J. Wayne/Orange Cnty

Mon 5/11

8:20 pm-5:34 am

2 stops30h 14m

$250

PhiladelphiaSanta Ana

PHL - SNA

PHLSNA

Philadelphia

Fri 5/8

3:41 pm-11:25 am

2 stops22h 44m

Santa Ana J. Wayne/Orange Cnty

Mon 5/11

11:32 am-5:34 am

1 stop15h 02m

$254

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Philadelphia to Santa Ana

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 Santa Ana?

The cheapest month to fly to Santa Ana from Philadelphia is in September. Flight prices, which tend to average around $359, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Santa Ana, with average flight prices from Philadelphia averaging around $388.

How far in advance should I book a flight to Santa Ana?

You are more likely to see cheaper flights to Santa Ana from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Ana for around $444 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Ana from Philadelphia for as low as $350 on momondo.

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

As of February 2026, prices for Philadelphia to Santa Ana flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Santa Ana

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

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

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

Fastest flight time

7h 32m

Direct flights

None
The fastest flight from Philadelphia to Santa Ana takes 7h 32m
There are no direct flights from Philadelphia to Santa Ana. There are no popular flight routes from Philadelphia to Santa Ana.
Search flight deals

  • 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 32m, 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?

Best airlines flying from Philadelphia to Santa Ana

Compare and see reviews for airlines that fly from Philadelphia to Santa Ana with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $131Free CancellationRating
6.3
8,482 reviews
Search Spirit Airlines flights
FrontierPriceFrom $200Free CancellationRating
5.7
3,046 reviews
Search Frontier flights
United AirlinesPriceFrom $266Free CancellationRating
7.4
9,335 reviews
Search United Airlines flights
DeltaPriceFrom $297Free CancellationRating
7.9
8,228 reviews
Search Delta flights
American AirlinesPriceFrom $302Free CancellationRating
7.2
11,334 reviews
Search American Airlines flights
SouthwestPriceFrom $362Free CancellationRating
8.0
4,298 reviews
Search Southwest flights

  • United Airlines Flights From Philadelphia to Santa Ana

    United Airlines flight deals from Philadelphia to Santa Ana start from $266 round-trip. Over the 6 United Airlines flights for this route in a normal week, average airfare is usually $469 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.

An easier way to manage your Santa Ana trip

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