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$75+ Cheap flights from Philadelphia (PHL) to Irvine, CA

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LAX
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Philadelphia to Irvine are usually found in September or October, booked 17 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Philadelphia to Irvine

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Irvine (IR9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$122
(Priceline)

One-way from

$75
(CheapOair)
High demand for flights, 16% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From Philadelphia to Irvine
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One-way flight from Philadelphia to Irvine
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Find flight deals from Philadelphia to Irvine

Cheapest flights from Philadelphia to Irvine
Explore the most affordable flight options available from Philadelphia to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/137:27 pmPHL - LAX
1 stop30h 31mSpirit Airlines
Sun 12/155:40 amLAX - PHL
Nonstop5h 00mSpirit Airlines
Deal found 11/20$122
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:30 amPHL - LAX
1 stop16h 01mMultiple Airlines
Thu 1/912:50 pmLAX - PHL
Nonstop5h 10mMultiple Airlines
Deal found 11/19$123
This eDestinos deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:30 amPHL - LAX
1 stop16h 01mFrontier
Tue 12/247:03 pmLAX - PHL
1 stop7h 57mFrontier
Deal found 11/19$134

Find flights from Philadelphia to Irvine within your budget

Customize your flight search to find flights from Philadelphia to Irvine 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, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Fri 1/10

8:33 am-11:45 am

Nonstop6h 12m

Los Angeles

Sun 1/19

12:50 pm-9:00 pm

Nonstop5h 10m

$122

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Tue 12/17

7:30 am-8:31 pm

1 stop16h 01m

Los Angeles

Thu 1/9

12:50 pm-9:00 pm

Nonstop5h 10m

$123

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Tue 12/17

7:30 am-8:31 pm

1 stop16h 01m

Los Angeles

Tue 12/24

9:21 pm-6:00 am

1 stop29h 39m

$134

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Tue 12/17

7:30 am-8:31 pm

1 stop16h 01m

$75

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Sat 12/14

7:15 am-8:30 pm

1 stop16h 15m

$80

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Thu 12/12

1:28 pm-9:54 am

2 stops23h 26m

$123

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Wed 2/19

12:55 pm-8:10 pm

1 stop10h 15m

$135

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Tue 1/21

8:50 am-12:03 pm

Nonstop6h 13m

$149

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Sat 1/18

6:00 am-10:50 am

1 stop7h 50m

$183

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Thu 11/28

7:00 am-4:29 pm

1 stop12h 29m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 12 results
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Best time to book a flight from Philadelphia to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Philadelphia to Irvine

Get recent, data-driven insights about flights from Philadelphia to Irvine including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Philadelphia to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Irvine. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Philadelphia to Irvine, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Philadelphia to Irvine?

Currently, September is the cheapest month in which you can book a flight from Philadelphia to Irvine (average of $240). Flying from Philadelphia to Irvine in July is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHL to IR9?

Find hourly flight availability from Philadelphia to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Irvine as you normally would.

What is the cheapest day to fly from Philadelphia to Irvine?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Irvine. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Philadelphia to Irvine flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Irvine

Explore weekly flight availability from Philadelphia to Irvine. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 20, 2024.

The most flights from PHL to IR9 are scheduled on a Monday (26 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (18 on average).

Rainfall in Irvine by month

Plan your trip to Irvine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Irvine ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Irvine when rainfall is around 0.0 in.

Temperature in Irvine by month

Plan your trip to Irvine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Irvine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Irvine

Get insights into the airlines that provide service to Irvine. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Irvine. Reviews last updated November 20, 2024.
See what other customers who have flown with Spirit Airlines and Frontier from Philadelphia to Irvine have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,015 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
5,015 reviews
Southwest
8.1
Very good
5,015 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,460 reviews
Southwest
8.1
Very good
5,015 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,765 reviews
Southwest
8.1
Very good
5,015 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,173 reviews
Southwest
8.1
Very good
5,015 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,015 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Irvine?

    For a flight from Philadelphia to Irvine, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 21 outbound flights to Irvine per day. 8 airlines have flights to Irvine from Philadelphia on a regular basis.

  • How popular is this Philadelphia to Irvine flight route?

    This flight path from Philadelphia to Irvine was viewed by 131 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Philadelphia to Irvine one-way?

    The cheapest airlines for a one-way flight from Philadelphia to Irvine are Frontier ($75), Spirit Airlines ($80), and American Airlines ($149).

  • What are the most reliable airlines from Philadelphia to Irvine?

    No one likes to see their flight delayed. When booking a flight from Philadelphia to Irvine consider choosing Japan Airlines (92%), American Airlines (84%) or Qantas Airways (84%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Philadelphia to Irvine?

    While on average a flight from Philadelphia to Irvine is generally $1,186, our data shows the cheapest flight currently is $61. When looking at the most popular route, (Philadelphia - Los Angeles), you can expect to pay $100 for that flight.

  • Can I find deals for flights from Philadelphia to Irvine that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Irvine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Irvine.

  • Can I find deals for business class flights from Philadelphia to Irvine?

    Yes. Cheapflights offers flight deals from Philadelphia to Irvine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Irvine?

    Currently, September is the cheapest month in which you can book a flight from Philadelphia to Irvine (average of $240). Flying from Philadelphia to Irvine in July is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Philadelphia to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Philadelphia to Irvine

Discover the top 8 airlines that operate flights from Philadelphia to Irvine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$100Average$272FlexibilityNo cancel feeOn-time65%
DeltaCheapest$138Average$425FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$138Average$250FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$183Average$421FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$198Average$465FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$228Average$498FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$279Average$513FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$353Average$401FlexibilityNo cancel feeOn-time83%
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