$84+ Cheap flights from Irvine, CA to Philadelphia (PHL)
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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Irvine to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Irvine to Philadelphia are usually found in September or October, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday
Cheap flight deals from Irvine to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Philadelphia (PHL). 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 January 21, 2025.
Round-trip from | $176 (CheapOair) |
|---|---|
One-way from | $84 (Cheapflightsfares) |
Popular in | June |
Cheapest in | September |
Average price | $397 |
Find flight deals from Irvine to Philadelphia
Cheapest flights from Irvine to PhiladelphiaExplore the most affordable flight options available from Irvine to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Irvine to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This CheapOair deal was found by Cheapflights users on 1/21. 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.
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This JetBlue deal was found by Cheapflights users on 1/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Irvine to Philadelphia within your budget
Customize your flight search to find flights from Irvine to Philadelphia 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 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Fri 2/7
12:01 pm-11:49 pm
1 stop8h 48m
Philadelphia
Sun 2/9
8:33 am-11:45 am
Nonstop6h 12m
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Thu 2/6
6:30 am-8:48 pm
1 stop11h 18m
Philadelphia
Mon 2/17
7:45 am-9:40 am
1 stop28h 55m
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Thu 2/6
10:35 pm-11:56 am
1 stop10h 21m
Philadelphia
Mon 2/17
9:35 pm-7:25 am
1 stop12h 50m
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Tue 2/25
8:38 pm-9:37 am
1 stop9h 59m
Philadelphia
Thu 5/1
6:00 am-1:15 pm
1 stop10h 15m
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Wed 7/9
11:55 pm-11:10 am
1 stop8h 15m
Philadelphia
Sun 7/13
12:05 pm-5:14 pm
1 stop8h 09m
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Mon 2/24
8:09 pm-6:14 am
1 stop7h 05m
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Thu 3/27
1:30 pm-5:44 am
1 stop13h 14m
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Sun 6/1
11:59 pm-11:11 am
1 stop8h 12m
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Tue 2/11
11:20 pm-7:27 am
Nonstop5h 07m
Los AngelesPhiladelphia
LAX - PHL
LAXPHL
Los Angeles
Fri 2/14
12:55 am-11:34 am
1 stop7h 39m
Best time to book a flight from Irvine to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Irvine with our price prediction graph.
Travel insights for flights from Irvine to Philadelphia
Get recent, data-driven insights about flights from Irvine to Philadelphia including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Irvine to Philadelphia?
Use this chart to determine the optimal time to book a round-trip flight from Irvine to Philadelphia. Price data was last updated on January 17, 2025.
The best time to book flights from Irvine to Philadelphia is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Irvine to Philadelphia?
Currently, August is the cheapest month in which you can book a flight from Irvine to Philadelphia (average of $236). Flying from Irvine to Philadelphia in March is currently the most expensive (average of $295). 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 IR9 to PHL?
Find hourly flight availability from Irvine to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Philadelphia as you normally would.
What is the cheapest day to fly from Irvine to Philadelphia?
Use this chart to determine the cheapest time to fly round-trip from Irvine to Philadelphia. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Irvine to Philadelphia flight should consider departing on Wednesday afternoons 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 Irvine to Philadelphia
Explore weekly flight availability from Irvine to Philadelphia. 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 January 21, 2025.
The most flights from IR9 to PHL are scheduled on a Monday (23 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).
Rainfall in Philadelphia by month
Plan your trip to Philadelphia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.
Temperature in Philadelphia by month
Plan your trip to Philadelphia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated January 21, 2025.
Read reviews from past customers who have flown Spirit Airlines and Frontier from Irvine to Philadelphia. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Food
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Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Overall
Food
Crew
Boarding
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Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Related info for your journey
Find useful and relevant information for your journey from Irvine to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Irvine to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Irvine to Philadelphia
Discover the top 8 airlines that operate flights from Irvine to Philadelphia. 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 2,558,603 searches. Data last updated January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$253 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$102 | Average$265 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$135 | Average$365 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$187 | Average$452 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$210 | Average$495 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$273 | Average$530 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$293 | Average$385 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$320 | Average$529 | FlexibilityNo cancel fee | On-time63% |