S$247 Cheap Flights from Philadelphia to Los Angeles

View S$247 flight on Sat, 30 Aug, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Los Angeles Intl. (LAX)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Philadelphia to Los Angeles (PHL-LAX)

Prices were available within the past 7 days and start at S$247 for one-way flights and S$355 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 27 Aug - Wed, 3 Sep
PHL
Philadelphia
LAX
Los Angeles
S$355 Return, found 2 days ago
S$355
Return
found 2 days ago
Select Delta flight, departing Wed, 27 Aug from Philadelphia to Los Angeles, returning Wed, 3 Sep, priced at S$355 found 2 days ago
American Airlines
Wed, 27 Aug - Wed, 3 Sep
PHL
Philadelphia
LAX
Los Angeles
S$384 Return, found 2 days ago
S$384
Return
found 2 days ago
Select American Airlines flight, departing Wed, 27 Aug from Philadelphia to Los Angeles, returning Wed, 3 Sep, priced at S$384 found 2 days ago
Delta
Wed, 27 Aug - Wed, 3 Sep
PHL
Philadelphia
LAX
Los Angeles
S$408 Return, found 2 days ago
S$408
Return
found 2 days ago
Select Delta flight, departing Wed, 27 Aug from Philadelphia to Los Angeles, returning Wed, 3 Sep, priced at S$408 found 2 days ago
Delta
Wed, 27 Aug - Wed, 3 Sep
PHL
Philadelphia
LAX
Los Angeles
S$458 Return, found 2 days ago
S$458
Return
found 2 days ago
Select Delta flight, departing Wed, 27 Aug from Philadelphia to Los Angeles, returning Wed, 3 Sep, priced at S$458 found 2 days ago
Delta
Sat, 9 Aug - Wed, 20 Aug
PHL
Philadelphia
LAX
Los Angeles
S$472 Return, found 12 hours ago
S$472
Return
found 12 hours ago
Select Delta flight, departing Sat, 9 Aug from Philadelphia to Los Angeles, returning Wed, 20 Aug, priced at S$472 found 12 hours ago
American Airlines
Sat, 9 Aug - Wed, 20 Aug
PHL
Philadelphia
LAX
Los Angeles
S$474 Return, found 12 hours ago
S$474
Return
found 12 hours ago
Select American Airlines flight, departing Sat, 9 Aug from Philadelphia to Los Angeles, returning Wed, 20 Aug, priced at S$474 found 12 hours ago
American Airlines
Wed, 27 Aug - Wed, 3 Sep
PHL
Philadelphia
LAX
Los Angeles
S$504 Return, found 2 days ago
S$504
Return
found 2 days ago
Select American Airlines flight, departing Wed, 27 Aug from Philadelphia to Los Angeles, returning Wed, 3 Sep, priced at S$504 found 2 days ago
Delta
Wed, 27 Aug - Wed, 3 Sep
PHL
Philadelphia
LAX
Los Angeles
S$511 Return, found 2 days ago
S$511
Return
found 2 days ago
Select Delta flight, departing Wed, 27 Aug from Philadelphia to Los Angeles, returning Wed, 3 Sep, priced at S$511 found 2 days ago
Delta
Sat, 9 Aug - Wed, 20 Aug
PHL
Philadelphia
LAX
Los Angeles
S$524 Return, found 12 hours ago
S$524
Return
found 12 hours ago
Select Delta flight, departing Sat, 9 Aug from Philadelphia to Los Angeles, returning Wed, 20 Aug, priced at S$524 found 12 hours ago
United
Wed, 27 Aug - Wed, 3 Sep
PHL
Philadelphia
LAX
Los Angeles
S$619 Return, found 2 days ago
S$619
Return
found 2 days ago
Select United flight, departing Wed, 27 Aug from Philadelphia to Los Angeles, returning Wed, 3 Sep, priced at S$619 found 2 days ago

Find the cheapest month to fly from Philadelphia (PHL) to Los Angeles (LAX)

September is typically the cheapest month to fly

From S$100 - S$229 per traveller.

Graph displaying average flight prices per month

Philadelphia to Los Angeles route information
Origin airport
Philadelphia Intl.
Destination airport
Los Angeles Intl.
Airlines serving
American Airlines, Delta, United
Return price
S$355
Distance
3833 km
Average flight time
2 hours 57 mins

Flights from Philadelphia to Los Angeles

There are several airlines that operate frequent flights from Philadelphia (PHL) to Los Angeles (LAX) including

The earliest flight leaves Philadelphia Intl. Airport at 06:00 and arrives at Los Angeles Intl. Airport at 00:03. The last flight of the day departs Philadelphia at 20:41 and arrives at Los Angeles at 23:59.

The flight distance from Philadelphia to Los Angeles is about 3876 km, the shortest flight is 05 hours 45 minutes with .

Expedia lets you search across the largest number of airlines and Los Angeles flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Philadelphia Los Angeles flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Philadelphia to Los Angeles trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Los Angeles flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Philadelphia to Los Angeles with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Philadelphia Airport to Los Angeles Intl. Airport (LAX)?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Philadelphia Intl. Airport (PHL) and LAX start from S$355. Make your booking today to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PHL to Los Angeles Intl. Airport (LAX)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Philadelphia Intl. Airport (PHL) to Los Angeles Intl. Airport (LAX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Philadelphia Intl. Airport (PHL) to LAX flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PHL to LAX?
It's around 3,900 kilometres from PHL to Los Angeles Intl. Airport (LAX), so expect to be up in the air for a while. Keep yourself occupied by packing things like playing cards (if you're travelling with friends) or the latest bestseller.
Which airlines fly direct from Philadelphia Airport to LAX?
American Airlines (AA) is one of the preferred choices for travellers jetting between PHL and Los Angeles Intl. Airport (LAX). Select from the 160 flights it operates on this route each month. Another airline servicing this route is Spirit Airlines (NK). You'll have 21 flights each month to select from.
Are Philadelphia Airport to LAX flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute deals between Philadelphia Airport and LAX are possible, it's also a good idea to monitor prices well before you fly. In fact, some carriers announce their prices up to a year prior to the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to pounce when the price is low.

Explore a world of travel with Expedia

Los Angeles Airports

Orange County

*Available to Expedia members.