US$66️ Cheap Flights from Philadelphia to Los Angeles (2024)

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Find cheap one-way flights from Philadelphia to Los Angeles starting at CNY 66.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Philadelphia to Los Angeles?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Philadelphia to Los Angeles

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From US$76

Spirit Airlines

From US$81

Sun Country Airlines

From US$112

American Airlines

From US$118

Alaska Airlines

From US$120

Delta Air Lines

From US$127

Jetblue Airways

From US$158

Southwest Airlines

From US$197

United Airlines

From US$206

ANA airlines

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Find cheap flights from Philadelphia to Los Angeles by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Philadelphia to Los Angeles.

Cheapest
PHL
13:25
14h 28m
1 transfer
LAX
00:53
Philadelphia International Airport - Los Angeles International Airport
Tue, May 7Spirit Airlines
US$81
TTN
11:14
16h 45m
1 transfer
LAX
00:59
Trenton Mercer Airport - Los Angeles International Airport
Sat, May 18Frontier Airlines
US$184
TTN
11:14
16h 45m
1 transfer
LAX
00:59
Trenton Mercer Airport - Los Angeles International Airport
Sat, May 18Frontier Airlines
US$184
Find More Flights

Frequently Asked Questions

When are flight tickets from Philadelphia (PHL) to Los Angeles (LAX) the cheapest?
Airlines adjust prices for flights from Philadelphia to Los Angeles based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Philadelphia (PHL) to Los Angeles (LAX) cost?
According to Trip.com's data, the lowest price is around $352.
How long does it take to fly from Philadelphia (PHL) to Los Angeles (LAX) and what is the distance?
It takes around 6 hours 2 minutes to fly from Philadelphia (PHL) to Los Angeles (LAX).
What is the transportation method from the main airport to downtown in Los Angeles?
- The distance from Los Angeles International Airport to downtown is about 19km. It takes about 30 minutes by taxi.
- The distance from Ontario International Airport to downtown is about 59km. It takes about 1 hour 10 minutes by taxi.
What are the most popular airlines that fly from Philadelphia (PHL) to Los Angeles (LAX)?
Airlines with flights from Philadelphia (PHL) to Los Angeles (LAX): United Airlines, American Airlines, Air Tahiti Nui, Iberia, British Airways, Japan Airlines, Fiji Airways and Aer Lingus.

How to find a cheap flight from Philadelphia to Los Angeles

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Philadelphia to Los Angeles. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Philadelphia to Los Angeles Flight Information

Cheapest nonstop flight price	$66
Cheapest round-trip ticket price	$121
Off-season for travel	May
Peak season for travel	July
Flight distance	3,856.6km
Average flight time	6 hours 2 minutes
Popular airline	American Airlines