What is the cheapest airline that flies from Orange County to Philadelphia?

Frontier, American Airlines, and Delta are the most popular carriers operating from Orange County to Philadelphia

What airlines fly to Philadelphia?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Philadelphia from Orange County according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 8 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Orange County to Philadelphia Airport?

Prices for flights from Orange County to Philadelphia Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Orange County to Philadelphia Airport?

There are 6 operators available for flights from Orange County to Philadelphia Airport as of December 2025.

How old do you have to be to fly from Orange County to Philadelphia 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 Orange County to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia 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.

$81 Cheap Flights from Orange County to Philadelphia in 2025/26

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Find the cheapest flights from Orange County to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:37 am - 11:46 am

SNA

PHL

21h 09m1 stop

1:05 pm - 3:00 pm

PHL

SNA

28h 55m1 stop

$183Frontier

Thu, Jan 8 - Mon, Jan 12

11:37 am - 11:46 am

SNA

PHL

21h 09m1 stop

1:05 pm - 3:00 pm

PHL

SNA

28h 55m1 stop

$204Frontier

Thu, Jan 8 - Mon, Jan 12

7:25 pm - 9:49 am

SNA

PHL

11h 24m2 stops

7:05 pm - 11:40 am

PHL

SNA

19h 35m1 stop

$250Frontier

Thu, Feb 19 - Fri, Feb 20

7:07 pm - 5:56 pm

SNA

PHL

19h 49m2 stops

5:47 pm - 10:46 am

PHL

SNA

19h 59m1 stop

$268Frontier

Fri, Feb 20 - Thu, Feb 26

7:45 am - 8:01 pm

SNA

PHL

9h 16m1 stop

5:20 pm - 9:49 pm

PHL

SNA

7h 29m1 stop

$319American Airlines

Sun, Jan 18 - Thu, Jan 22

7:00 am - 5:25 pm

SNA

PHL

7h 25m1 stop

6:05 am - 10:54 am

PHL

SNA

7h 49m1 stop

$337Delta

Tue, Feb 10 - Tue, Feb 17

8:00 am - 9:36 pm

SNA

PHL

10h 36m2 stops

5:00 pm - 10:30 pm

PHL

SNA

8h 30m1 stop

$338United Airlines

Tue, Feb 10 - Tue, Feb 17

12:59 pm - 11:13 pm

SNA

PHL

7h 14m1 stop

6:15 am - 4:34 pm

PHL

SNA

13h 19m2 stops

$348Delta

Tue, Jan 20 - Wed, Jan 21

6:50 am - 4:20 pm

LGB

PHL

6h 30m1 stop

1:05 pm - 8:10 pm

PHL

LGB

10h 05m1 stop

$485Southwest

Tue, Feb 24 - Sun, Mar 1

6:50 am - 4:20 pm

LGB

PHL

6h 30m1 stop

12:15 pm - 6:50 pm

PHL

LGB

9h 35m2 stops

$490Southwest

Sun, Jan 18 - Thu, Jan 22

Frontier flights from Orange County to Philadelphia

Our best Frontier deals on Orange County to Philadelphia flight tickets

Frontier

Jan 8

SNA11:37 amSanta Ana J. Wayne/Orange Cnty

21h 09m

1 stop

PHL11:46 amPhiladelphia

Jan 12

PHL1:05 pmPhiladelphia

28h 55m

1 stop

SNA3:00 pmSanta Ana J. Wayne/Orange Cnty

$183

Find similar

Frontier

Jan 8

SNA11:37 amSanta Ana J. Wayne/Orange Cnty

21h 09m

1 stop

PHL11:46 amPhiladelphia

Jan 12

PHL1:05 pmPhiladelphia

28h 55m

1 stop

SNA3:00 pmSanta Ana J. Wayne/Orange Cnty

$204

Find similar

Frontier

Feb 19

SNA7:25 pmSanta Ana J. Wayne/Orange Cnty

11h 24m

2 stops

PHL9:49 amPhiladelphia

Feb 20

PHL7:05 pmPhiladelphia

19h 35m

1 stop

SNA11:40 amSanta Ana J. Wayne/Orange Cnty

$250

Find similar

Alaska Airlines flights from Orange County to Philadelphia

Our best Alaska Airlines deals on Orange County to Philadelphia flight tickets

Alaska Airlines

Feb 7

SNA8:15 amSanta Ana J. Wayne/Orange Cnty

30h 48m

1 stop

PHL6:03 pmPhiladelphia

Feb 9

PHL7:06 pmPhiladelphia

27h 53m

1 stop

SNA7:59 pmSanta Ana J. Wayne/Orange Cnty

$364

Find similar

Alaska Airlines

Feb 19

SNA6:45 amSanta Ana J. Wayne/Orange Cnty

31h 35m

1 stop

PHL5:20 pmPhiladelphia

Feb 23

PHL6:20 pmPhiladelphia

19h 08m

1 stop

SNA10:28 amSanta Ana J. Wayne/Orange Cnty

$365

Find similar

Alaska Airlines

Apr 4

SNA6:45 amSanta Ana J. Wayne/Orange Cnty

20h 20m

1 stop

PHL6:05 amPhiladelphia

Apr 8

PHL7:25 amPhiladelphia

17h 05m

1 stop

SNA9:30 pmSanta Ana J. Wayne/Orange Cnty

$402

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Orange County to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaPhiladelphia

SNA - PHL

SNAPHL

Santa Ana J. Wayne/Orange Cnty

Thu 1/8

11:37 am-11:46 am

1 stop21h 09m

Philadelphia

Mon 1/12

1:05 pm-3:00 pm

1 stop28h 55m

$183

Santa AnaPhiladelphia

SNA - PHL

SNAPHL

Santa Ana J. Wayne/Orange Cnty

Thu 1/8

11:37 am-11:46 am

1 stop21h 09m

Philadelphia

Mon 1/12

1:05 pm-3:00 pm

1 stop28h 55m

$204

Santa AnaPhiladelphia

SNA - PHL

SNAPHL

Santa Ana J. Wayne/Orange Cnty

Thu 2/19

7:25 pm-9:49 am

2 stops11h 24m

Philadelphia

Fri 2/20

7:05 pm-11:40 am

1 stop19h 35m

$250

Santa AnaPhiladelphia

SNA - PHL

SNAPHL

Santa Ana J. Wayne/Orange Cnty

Fri 2/20

7:07 pm-5:56 pm

2 stops19h 49m

Philadelphia

Thu 2/26

5:47 pm-10:46 am

1 stop19h 59m

$268

Santa AnaPhiladelphia

SNA - PHL

SNAPHL

Santa Ana J. Wayne/Orange Cnty

Sun 1/18

7:45 am-8:01 pm

1 stop9h 16m

Philadelphia

Thu 1/22

5:20 pm-9:49 pm

1 stop7h 29m

$319

Santa AnaPhiladelphia

SNA - PHL

SNAPHL

Santa Ana J. Wayne/Orange Cnty

Tue 2/10

7:00 am-5:25 pm

1 stop7h 25m

Philadelphia

Tue 2/17

6:05 am-10:54 am

1 stop7h 49m

$337

Santa AnaPhiladelphia

SNA - PHL

SNAPHL

Santa Ana J. Wayne/Orange Cnty

Tue 2/10

8:00 am-9:36 pm

2 stops10h 36m

Philadelphia

Tue 2/17

5:00 pm-10:30 pm

1 stop8h 30m

$338

Santa AnaPhiladelphia

SNA - PHL

SNAPHL

Santa Ana J. Wayne/Orange Cnty

Tue 1/20

12:59 pm-11:13 pm

1 stop7h 14m

Philadelphia

Wed 1/21

6:15 am-4:34 pm

2 stops13h 19m

$348

Long BeachPhiladelphia

LGB - PHL

LGBPHL

Long Beach Municipal

Tue 2/24

6:50 am-4:20 pm

1 stop6h 30m

Philadelphia

Sun 3/1

1:05 pm-8:10 pm

1 stop10h 05m

$485

Long BeachPhiladelphia

LGB - PHL

LGBPHL

Long Beach Municipal

Sun 1/18

6:50 am-4:20 pm

1 stop6h 30m

Philadelphia

Thu 1/22

12:15 pm-6:50 pm

2 stops9h 35m

$490

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Orange County to Philadelphia

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

Prices

Airlines

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Orange County is in August. Flight prices, which tend to average around $304, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Philadelphia, with average flight prices from Orange County averaging around $306.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Orange County to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $411. On the other hand, Sunday is the most expensive day to depart from Orange County because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $535.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Orange County to Philadelphia in the evening for as low as $364. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $512.

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Orange County when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $397 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Orange County for as low as $323 on momondo.

Can stopping save me money on Orange County to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between Orange County to Philadelphia.

Cheap Orange County to Philadelphia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Orange County to Philadelphia

Fastest flight time	6h 30m
Direct flights	None

The fastest flight from Orange County to Philadelphia takes 6h 30m

There are no direct flights from Orange County to Philadelphia. There are no popular flight routes from Orange County to Philadelphia.

Search flight deals

When did momondo last update prices for flights from Orange County to Philadelphia Airport?
Prices for flights from Orange County to Philadelphia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Orange County to Philadelphia Airport?
There are 6 operators available for flights from Orange County to Philadelphia Airport as of December 2025.
How old do you have to be to fly from Orange County to Philadelphia 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 Orange County to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia 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 plane model from Orange County to Philadelphia?
momondo data reveals that the most frequently booked plane model on the route from Orange County to Philadelphia is Airbus A321neo, representing 13.78% of all bookings. The subsequent popular models are Airbus A320-100/200 at 12.37%, Boeing 737-800 at 10.77%, and Airbus A321-100/200 at 10.10%.

Best airlines flying from Orange County to Philadelphia

Compare and see reviews for airlines that fly from Orange County to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $110	Free Cancellation	Rating 6.3 8,210 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $136	Free Cancellation	Rating 5.8 3,071 reviews	Search Frontier flights
Delta	PriceFrom $276	Free Cancellation	Rating 7.9 8,019 reviews	Search Delta flights
United Airlines	PriceFrom $291	Free Cancellation	Rating 7.4 9,114 reviews	Search United Airlines flights
American Airlines	PriceFrom $307	Free Cancellation	Rating 7.2 11,066 reviews	Search American Airlines flights
Southwest	PriceFrom $362	Free Cancellation	Rating 8.0 4,257 reviews	Search Southwest flights

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

King of Prussia

Cherry Hill

Newark

Dewey Beach

Reading

North Wildwood

Avalon

Dover

Lewes

Stone Harbor

Essington

Vineland

Pottstown

Elkton

Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Orange County to Philadelphia?

Finding the right flight to Philadelphia from Orange County 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 Philadelphia quick and easy, saving you time and money.

Can I find flights from Orange County to Philadelphia with flexible booking policies on momondo?

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

How can momondo help me find flights from Orange County to Philadelphia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Orange County.

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

Yes. momondo can track prices for Orange County to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.