Cheap Flights from Philadelphia to Los Angeles International

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Find the cheapest month or even day of the year to fly to Los Angeles International

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Flight deals from Philadelphia to Los Angeles International

Looking for a cheap last-minute deal or the best round-trip flight from Philadelphia to Los Angeles International Airport? If you want to travel next month, round-trip fares start from AED 1,134. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Philadelphia to Los Angeles International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia to Los Angeles International flights are currently cheapest in September.

Direct flights from Philadelphia to Los Angeles International

Philadelphia to Los Angeles: Flight information

The things to know before you go.
Cheapest flight foundAED 438
Cheapest month to flySeptember
Average flight time5 hrs, 58 mins
Most popular airlineAmerican Airlines
Average flights per week236

Finding cheap flights from Philadelphia to Los Angeles International: Frequently asked questions

The best price we found for a round-trip flight from Philadelphia to Los Angeles International is AED 860. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 58 minutes is the average flight time from Philadelphia to Los Angeles International.
American Airlines, Air Tahiti Nui and Iberia fly direct from Philadelphia to Los Angeles International.
There are 236 flights per week flying from Philadelphia to Los Angeles International, as of May 2026.
The cheapest month to fly from Philadelphia to Los Angeles International is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Philadelphia to Los Angeles International Airport on Saturday, August 22, 2026.
Yes – the average flight time is 5 hours and 58 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Los Angeles International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Los Angeles is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Los Angeles International is Frontier Airlines.

Flying from Philadelphia to Los Angeles International Airport (LAX): What you need to know

  • Get your trip started at Philadelphia International Airport (PHL), the main airport in Philadelphia. Look for flights from Philadelphia to Los Angeles International Airport (LAX) that jet out of this terminal.

  • Hop on a direct Philadelphia to Los Angeles International Airport flight and you'll be in the air for around 5 hours 50 minutes.

  • Los Angeles International Airport is located in Los Angeles. The city runs on the UTC-8 timezone and is three hours behind Philadelphia.

  • With 47 direct flights a week between the two airports, Philadelphia International Airport (PHL) to Los Angeles International Airport (LAX) is the most popular route. American Airlines operates the earliest flight at 5:25am. If you prefer to make the most of your day before taking off, the last departure from PHL to LAX is with Spirit Airlines at 10:33pm.

  • Your flight from Philadelphia to LAX won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • With more people on the move during busy months like July, be at your terminal even earlier. Two hours for domestic flights and up to four for international journeys will allow extra time for delays. Remember things also get busy during major holidays like July Fourth.

Airports in Philadelphia

Philadelphia International Airport (PHL)

  • Philadelphia International Airport (PHL) makes it easy to travel directly to your destination. Nonstop flights from Philadelphia to Los Angeles International Airport (LAX) take off from this terminal.

  • Choose from a variety of airlines offering direct flights from Philadelphia to Los Angeles International Airport leaving from PHL. Get on board with any of these:

  • American Airlines is the airline most travelers choose for flights from PHL to LAX.

  • American Airlines is the top performer for punctuality on this route.

  • Located around 18 kilometers from central Philadelphia, PHL can be reached in about 20 minutes by car (depending on traffic). The journey by public transport is roughly 30 minutes.

  • Catching an early flight from Philadelphia to Los Angeles International Airport? Avoid the hassle of rushing to the terminal (and catch some extra z's) by picking one of these hotels close to Philadelphia International Airport:

  • Of all flights leaving Philadelphia International Airport, 77% arrive on time at their destination.

  • PHL is located at 8500 Essington Ave.

Trenton-Mercer Airport (TTN)

  • TTN is around 48 kilometers from central Philadelphia. It'll take you 40 minutes or so to get to the airport by car from the city center. Public transport takes roughly 1 hour 35 minutes.

  • Want to enjoy an extra night away before boarding your Philadelphia to LAX flight? Kick back in a hotel near Trenton-Mercer Airport before your vacation officially begins. These stays are expecting you:

  • Looking at how often flights stay on schedule, Trenton-Mercer Airport has an on-time arrival rate of 76%.

  • The address for TTN is Scotch Road, Terminal Building.

About Los Angeles International Airport (LAX)

Getting from Los Angeles International Airport (LAX) to central Los Angeles

  • Los Angeles International Airport is around 29 kilometers from central Los Angeles. It takes around 35 minutes or so to drive to the city.

  • It takes around 1 hour if you're traveling on public transport.

How to find the cheapest flights from Philadelphia to Los Angeles International Airport (LAX)

  • The cheapest price we've found for a one-way ticket from Philadelphia to Los Angeles International Airport is AED 438. For a return flight on this route, the best price is AED 860. Depending on when you book and the availability, these fares may change.

  • To find cheap flights from Philadelphia to LAX, book early. Airlines usually offer the most competitive fares when flights first go on sale.

  • The 'Whole month' tool shows you the cheapest Philadelphia to Los Angeles International Airport tickets throughout the month. It's a good way to find a bargain if your travel dates are flexible.

  • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you the moment a better deal comes up on plane tickets from Philadelphia to LAX.

  • Uncover a great deal on a flight from Philadelphia to Los Angeles International Airport with the help of the filters. Pick your preferred arrival and departure times, airlines and number of stops. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest.'

The best time to fly from Philadelphia to Los Angeles International Airport (LAX)

  • Think about the kind of experience you want when deciding when to fly. December is the quietest month to visit Los Angeles. July is when most people book flights from Philadelphia to Los Angeles International Airport (LAX), which may be ideal if you'd rather travel when it's busy.

  • When booking your Philadelphia to LAX plane ticket, consider what kind of weather works for you. August is the warmest month in Los Angeles, with temperatures ranging from 16ºC (61ºF) to 32ºC (90ºF).

  • February has temperatures of between 6ºC (43ºF) and 26ºC (79ºF). Search for cheap tickets from Philadelphia to Los Angeles International Airport around that time if you'd rather travel in cooler conditions.

More about Los Angeles

  • After booking your flight from Philadelphia to Los Angeles International Airport, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring Los Angeles:

  • All great journeys should include some sightseeing. Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl are essential stops on your Los Angeles itinerary.

Explore more of the United States

  • Los Angeles has loads to offer, but there are so many other parts of the United States waiting to be explored. Around 177 kilometers southeast of Los Angeles, a trip to San Diego will keep you on the go. Start with popular sights like San Diego Zoo, San Diego Balboa Park and USS Midway Museum.

  • If you're interested in discovering another well-known destination in the United States, head for Bakersfield, about 161 kilometers north of Los Angeles. Kern County Museum, Rabobank Arena, Theater & Convention Center and Bakersfield Museum of Art are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.