Question 1

How popular is this Philadelphia to Los Angeles flight route?

Accepted Answer

This flight path from Philadelphia to Los Angeles was viewed by 6 users in the past month. Keep an eye out for changes in search interest prior to high and low season. Find deals

Question 2

What are the cheapest airlines flying from Philadelphia to Los Angeles round-trip?

Accepted Answer

Flying on Southwest is currently your cheapest option to Los Angeles, with prices starting at $327. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and Frontier, with the lowest prices starting at $359 and $399, respectively. Southwest is priced at 35% lower than the current average price of a flight leaving 3 months from now. Find deals

Question 3

What are the cheapest airlines to fly from Philadelphia to Los Angeles one-way?

Accepted Answer

For one-way options, check prices for Southwest. According to our data, you can fly for as low as $177. Users have also found prices from $198 and $267 on Spirit Airlines and Alaska Airlines, respectively. Find deals

Question 4

How far ahead should I book a flight from Philadelphia to Los Angeles?

Accepted Answer

The price you pay for your flight from Philadelphia to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date. Find deals

Question 5

What is the cheapest month to book a flight from Philadelphia to Los Angeles?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Los Angeles (average of $780). Flying from Philadelphia to Los Angeles in December is currently the most expensive (average of $1,281). 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.

Question 6

What is the cheapest day to fly from Philadelphia to Los Angeles?

Accepted Answer

Travellers seeking maximum savings on their Philadelphia to Los Angeles flight should consider departing on Monday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

Weekly flight availability from Philadelphia to Los Angeles

Accepted Answer

The most flights from PHL to LAX are scheduled on a Monday (34 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

Question 8

E

Accepted Answer

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to Los Angeles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Question 10

What are the cheapest flights from Philadelphia to Los Angeles?

Accepted Answer

While on average a flight from Philadelphia to Los Angeles is generally $2,503, our data shows the cheapest flight currently is $169. When looking at the most popular route, (Philadelphia - Los Angeles), you can expect to pay $402 for that flight.

Question 11

What are the most reliable airlines from Philadelphia to Los Angeles?

Accepted Answer

Before booking your flight to Los Angeles from Philadelphia, have a look at the most reliable airlines to get you to your destination on time: Japan Airlines (87%), Spirit Airlines (86%), Fiji Airways( 77%).

Question 12

What is the cheapest day to fly return from Philadelphia to Los Angeles?

Accepted Answer

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 67% on your flight compared to booking on days when demand is much higher.

Question 13

How far in advance should I book a flight from Philadelphia to Los Angeles?

Accepted Answer

Users have found that booking a flight from Philadelphia to Los Angeles at least 31 days early can save you up to 87% on average compared to booking a flight this week. If booking 31 days before your flight isn’t an option for you, users have found flights from Philadelphia to Los Angeles for as little as $441 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $791 for flights departing within the next 3 days.

Question 14

What is the cheapest month to fly from Philadelphia to Los Angeles?

Accepted Answer

Our data shows that September tends to be the cheapest month to fly to Los Angeles from Philadelphia. Users have commonly found prices around $511 for the month, but tickets can be as low as $144. Due to multiple factors, prepare for potentially higher prices in December.

Question 15

What is the cheapest time of day to fly from PHL to LAX?

Accepted Answer

When flying from Philadelphia to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 16

Can I find deals for flights from Philadelphia to Los Angeles that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Philadelphia to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 17

How can I find direct flights from Philadelphia to Los Angeles?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Los Angeles.

Question 18

Can I find deals for business class flights from Philadelphia to Los Angeles?

Accepted Answer

Yes. Cheapflights offers flight deals from Philadelphia to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 19

How does Cheapflights help users find flights from Philadelphia to Los Angeles?

Accepted Answer

Cheapflights helps you search for flights from Philadelphia to Los Angeles via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 20

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Los Angeles?

Accepted Answer

Cheapflights helps you find that perfect flight to Los Angeles from Philadelphia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 21

Can Cheapflights find flights from Philadelphia to Los Angeles with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Philadelphia to Los Angeles, users can toggle the no change fees filter when performing a flight search.

Question 22

Can Cheapflights notify me if prices for flights from Philadelphia to Los Angeles become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Philadelphia to Los Angeles flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	$327
One-way from	$177
Popular in	December
Cheapest in	September
Average price	$470
Good round-trip deal	$2,297 or less
Good one-way deal	$2,212 or less

Cheap flights from Philadelphia to Los Angeles from $177

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Philadelphia to Los Angeles are usually found in September or October, booked 81 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Philadelphia to Los Angeles

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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 13 giugno 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 13 giugno 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Los Angeles that are best for you.

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?

Use this chart to determine the optimal time to book a return flight from Philadelphia to Los Angeles. Price data was last updated on 9 June 2025.

What is the cheapest month to book a flight from Philadelphia to Los Angeles?

What is the cheapest time of day to fly from PHL to LAX?

Find hourly flight availability from Philadelphia to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 giugno 2025.

Weekly flight availability from Philadelphia to Los Angeles

Rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average rainfall totals by month.

Temperature in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature totals by month.

Reviews of airlines servicing Los Angeles

Read through reviews of airlines operating flights from Philadelphia to Los Angeles, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

How popular is this Philadelphia to Los Angeles flight route?

What are the cheapest airlines flying from Philadelphia to Los Angeles round-trip?

What are the cheapest airlines to fly from Philadelphia to Los Angeles one-way?

What are the most reliable airlines from Philadelphia to Los Angeles?

What are the cheapest flights from Philadelphia to Los Angeles?

Can I find deals for flights from Philadelphia to Los Angeles that include hotel bookings?

How can I find direct flights from Philadelphia to Los Angeles?

Can I find deals for business class flights from Philadelphia to Los Angeles?

What is the cheapest month to book a flight from Philadelphia to Los Angeles?

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How does Cheapflights help users find flights from Philadelphia to Los Angeles?

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Los Angeles?

Can Cheapflights find flights from Philadelphia to Los Angeles with no change fees?

Can Cheapflights notify me if prices for flights from Philadelphia to Los Angeles become cheaper?

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Cheapest flights from Philadelphia to Los Angeles
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 13 giugno 2025.