Cheap Flights From Philadelphia Intl. (PHL) To Los Angeles Intl. (LAX)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Philadelphia (PHL) to Los Angeles (LAX)

The cheapest flights to Los Angeles Intl. found within the past 7 days were CA $137 round trip and CA $90 one way. Prices and availability subject to change. Additional terms may apply.

Fri., 6 Dec. - Thu., 12 Dec.
PHL
Philadelphia
LAX
Los Angeles
CA $137 Roundtrip, found 5 days ago
CA $137
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri., 6 Dec. from Philadelphia to Los Angeles, returning Thu., 12 Dec., priced at CA $137 found 5 days ago
Thu., 9 Jan. - Fri., 17 Jan.
PHL
Philadelphia
LAX
Los Angeles
CA $180 Roundtrip, found 1 day ago
CA $180
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu., 9 Jan. from Philadelphia to Los Angeles, returning Fri., 17 Jan., priced at CA $180 found 1 day ago
Thu., 9 Jan. - Thu., 16 Jan.
PHL
Philadelphia
LAX
Los Angeles
CA $211 Roundtrip, found 4 days ago
CA $211
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu., 9 Jan. from Philadelphia to Los Angeles, returning Thu., 16 Jan., priced at CA $211 found 4 days ago
Thu., 9 Jan. - Fri., 17 Jan.
PHL
Philadelphia
LAX
Los Angeles
CA $223 Roundtrip, found 1 day ago
CA $223
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu., 9 Jan. from Philadelphia to Los Angeles, returning Fri., 17 Jan., priced at CA $223 found 1 day ago
Mon., 6 Jan. - Sun., 12 Jan.
PHL
Philadelphia
LAX
Los Angeles
CA $226 Roundtrip, found 1 day ago
CA $226
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon., 6 Jan. from Philadelphia to Los Angeles, returning Sun., 12 Jan., priced at CA $226 found 1 day ago
Fri., 17 Jan. - Tue., 21 Jan.
PHL
Philadelphia
LAX
Los Angeles
CA $243 Roundtrip, found 1 day ago
CA $243
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Fri., 17 Jan. from Philadelphia to Los Angeles, returning Tue., 21 Jan., priced at CA $243 found 1 day ago
Fri., 17 Jan. - Tue., 21 Jan.
PHL
Philadelphia
LAX
Los Angeles
CA $254 Roundtrip, found 1 day ago
CA $254
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Fri., 17 Jan. from Philadelphia to Los Angeles, returning Tue., 21 Jan., priced at CA $254 found 1 day ago
Thu., 9 Jan. - Thu., 16 Jan.
PHL
Philadelphia
LAX
Los Angeles
CA $259 Roundtrip, found 4 days ago
CA $259
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu., 9 Jan. from Philadelphia to Los Angeles, returning Thu., 16 Jan., priced at CA $259 found 4 days ago
Thu., 9 Jan. - Fri., 17 Jan.
PHL
Philadelphia
LAX
Los Angeles
CA $268 Roundtrip, found 1 day ago
CA $268
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu., 9 Jan. from Philadelphia to Los Angeles, returning Fri., 17 Jan., priced at CA $268 found 1 day ago
Mon., 6 Jan. - Sun., 12 Jan.
PHL
Philadelphia
LAX
Los Angeles
CA $271 Roundtrip, found 1 day ago
CA $271
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon., 6 Jan. from Philadelphia to Los Angeles, returning Sun., 12 Jan., priced at CA $271 found 1 day ago

Frequently asked questions

Are there direct flights from Philadelphia Airport to Los Angeles Intl. Airport (LAX)?
American Airlines and Spirit Airlines are a couple of the airlines that have nonstop flights from Philadelphia Intl. Airport (PHL) to Los Angeles Intl. Airport (LAX). If you’re itching to get to where you’re headed without a stopover, these are the options for you.
What airlines fly from Philadelphia Airport to LAX?
If you’re flying to Los Angeles from Philadelphia, you’ll find several airlines advertising direct flights. One of the most popular is American Airlines (AA), which has 143 flights every month. If you need more options, look up the fares on offer from Spirit Airlines (NK). This airline operates 30 flights each month. Between the two, you’re sure to find a deal to suit your needs.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you’re looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you’re browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here’s the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.