Cheap flights from Philadelphia to Los Angeles from C$ 151
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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Philadelphia to Los Angeles
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Los Angeles (LAX). 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 27 October 2025.
Find flight deals from Philadelphia to Los Angeles
Cheapest flights from Philadelphia to Los AngelesExplore the most affordable flight options available from Philadelphia to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.
Explore the most affordable flight options available from Philadelphia to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Philadelphia to Los Angeles that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Fri 23/1
8:40 a.m.-5:38 p.m.
1 stop11h 58m
Los Angeles
Sat 31/1
7:00 a.m.-6:23 p.m.
1 stop8h 23m
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Wed 3/12
12:30 p.m.-10:57 p.m.
1 stop13h 27m
Los Angeles
Mon 8/12
9:56 p.m.-9:39 a.m.
1 stop8h 43m
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Tue 10/3
7:00 a.m.-3:25 p.m.
1 stop11h 25m
Los Angeles
Wed 11/3
10:50 a.m.-11:01 p.m.
1 stop9h 11m
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Thu 19/2
3:02 p.m.-11:59 p.m.
1 stop11h 57m
Los Angeles
Fri 6/3
7:00 a.m.-6:31 p.m.
1 stop8h 31m
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Mon 12/1
10:10 a.m.-3:31 p.m.
1 stop8h 21m
Los Angeles
Tue 27/1
12:40 a.m.-11:35 a.m.
1 stop7h 55m
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Wed 24/12
5:00 p.m.-10:15 p.m.
1 stop8h 15m
Los Angeles
Wed 31/12
11:00 p.m.-11:00 a.m.
1 stop9h 00m
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Sat 8/11
5:58 p.m.-11:16 p.m.
1 stop8h 18m
Los Angeles
Mon 10/11
12:25 a.m.-10:24 a.m.
1 stop6h 59m
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Sat 13/12
6:30 a.m.-11:52 a.m.
1 stop8h 22m
Los Angeles
Tue 16/12
12:25 a.m.-12:07 p.m.
1 stop8h 42m
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Mon 8/12
7:06 a.m.-8:15 p.m.
2 stops16h 09m
Los Angeles
Wed 10/12
12:05 p.m.-5:46 a.m.
2 stops14h 41m
PhiladelphiaLos Angeles
PHL - LAX
PHLLAX
Philadelphia
Wed 19/11
7:02 a.m.-5:01 p.m.
2 stops12h 59m
Los Angeles
Wed 3/12
12:05 p.m.-5:46 a.m.
2 stops14h 41m
Best time to book a flight from Philadelphia to Los Angeles
Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Philadelphia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Philadelphia to Los Angeles
How far ahead should I book a flight from Philadelphia to Los Angeles?
To ensure you get the cheapest price possible for a flight from Philadelphia to Los Angeles, you should look to book at least 81 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 Los Angeles?
Currently, May is the cheapest month in which you can book a flight from Philadelphia to Los Angeles (average of C$ 123). Flying from Philadelphia to Los Angeles in July is currently the most expensive (average of C$ 197). 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 LAX?
One of the essential ways to save on airfare from Philadelphia to Los Angeles is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 79% on airfare.
How often are flights from Philadelphia to Los Angeles delayed?
About 16% of weekly flights between Philadelphia and Los Angeles have experienced delays in the past year, with the average delay time being 169 minutes.
What is the most punctual flight time for Philadelphia to Los Angeles flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Philadelphia to Los Angeles flights?
Over the past year, Japan Airlines has had the lowest number of delays on this route, with just 10% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Los Angeles. 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 Philadelphia to Los Angeles
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How does Cheapflights help users find flights from Philadelphia to Los Angeles?
Cheapflights makes it easy to find Philadelphia to Los Angeles flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Los Angeles?
Millions of users choose and trust Cheapflights to book the best flight deals from Philadelphia to Los Angeles for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Philadelphia to Los Angeles with no change fees?
Need flexible booking options for your flight to Los Angeles from Philadelphia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Philadelphia to Los Angeles become cheaper?
Yes! Start tracking prices for Philadelphia to Los Angeles flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.