What is the most punctual flight time for Los Angeles to Philadelphia flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Los Angeles to Philadelphia flights?

Over the past year, American Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.

How often are flights from Los Angeles to Philadelphia delayed?

About 15% of weekly flights between Los Angeles and Philadelphia have experienced delays in the past year, with the average delay time being 166 minutes.

How popular is this Los Angeles to Philadelphia flight route?

This flight path from Los Angeles to Philadelphia was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Los Angeles to Philadelphia?

For as low as $800, Alaska Airlines can have you in Philadelphia from Los Angeles in 6h 55m. Los Angeles and Philadelphia are separated by a distance of 3854 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Philadelphia ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Philadelphia when rainfall is around 69.0 mm.

If weather is an important factor for your trip to Philadelphia, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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

Before booking your flight to Philadelphia from Los Angeles, have a look at the most reliable airlines to get you to your destination on time: Aer Lingus (78%), China Southern (74%), Iberia( 74%).

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

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

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

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

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

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

$301+ Cheap Flights from Los Angeles to Philadelphia

Cheap flight deals from Los Angeles to Philadelphia

Enter your travel dates to find the best prices.

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Cheapest flights from Los Angeles to Philadelphia
Explore the most affordable flight options available from Los Angeles to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Fri 6/1101:05 -

1 stop8h 00m

Mon 7/1205:00 -

1 stop8h 25m

Deal found 7/9$675

Wed 11/1109:00 -

2 stops17h 32m

Mon 16/1117:49 -

1 stop17h 55m

Deal found 3/9$679

Tue 29/909:03 -

1 stop17h 37m

Tue 13/1007:02 -

2 stops14h 22m

Deal found 3/9$687

Sat 24/1011:10 -

2 stops9h 05m

Tue 27/1011:25 -

2 stops10h 35m

Deal found 3/9$692

Fri 11/919:34 -

1 stop17h 11m

Tue 22/918:59 -

1 stop17h 35m

Deal found 3/9$694

Thu 3/1211:15 -

1 stop7h 05m

Fri 4/1217:05 -

1 stop7h 35m

Deal found 7/9$714

Fri 2/1017:00 -

2 stops19h 14m

Sun 4/1016:17 -

1 stop10h 42m

Deal found 3/9$716

Wed 23/909:03 -

1 stop17h 37m

Sat 26/907:00 -

2 stops13h 12m

Deal found 3/9$721

Wed 21/1005:55 -

2 stops9h 00m

Wed 28/1005:30 -

2 stops10h 30m

Deal found 8/9$732

Fri 11/1201:05 -

2 stops8h 55m

Fri 25/1205:00 -

2 stops10h 45m

Deal found 3/9$740

Find flight deals from Los Angeles to Philadelphia

Round-trip from	$675
One-way from	$301
Popular in	December
Cheapest in	October
Average price	$820

Southwest
6/1-13/1
2 total stops
14h 50m total
Los Angeles to Philadelphia

Search Deals

Alaska Airlines
17/11-31/12
1 total stop
9h 57m total
Los Angeles to Philadelphia

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($63 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease ($13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Sun 15/11

08:00-05:32

1 stop18h 32m

Philadelphia

Wed 31/12

00:00-21:00

Nonstop0h 00m

$310

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Wed 21/10

20:00-09:32

1 stop10h 32m

Philadelphia

Wed 31/12

00:00-21:00

Nonstop0h 00m

$310

Fastest return journey

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Wed 2/12

01:05-12:30

1 stop8h 25m

Philadelphia

Wed 31/12

00:00-21:00

Nonstop0h 00m

$339

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Wed 21/10

09:25-21:05

2 stops8h 40m

Philadelphia

Wed 31/12

00:00-21:00

Nonstop0h 00m

$347

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Mon 7/12

14:55-05:27

2 stops11h 32m

Philadelphia

Wed 31/12

00:00-21:00

Nonstop0h 00m

$379

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Mon 26/10

14:27-05:41

2 stops12h 14m

Philadelphia

Wed 31/12

00:00-21:00

Nonstop0h 00m

$388

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Wed 7/10

12:57-05:41

2 stops13h 44m

Philadelphia

Wed 31/12

00:00-21:00

Nonstop0h 00m

$388

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Tue 17/11

09:02-05:32

2 stops17h 30m

Philadelphia

Wed 31/12

00:00-21:00

Nonstop0h 00m

$398

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Wed 27/1

13:53-17:11

1 stop24h 18m

Philadelphia

Wed 31/12

00:00-21:00

Nonstop0h 00m

$410

Los AngelesPhiladelphia

LAX Los Angeles - PHL Philadelphia

LAXPHL

Los Angeles

Wed 21/10

14:27-05:41

2 stops12h 14m

Philadelphia

Mon 26/10

16:17-08:58

2 stops19h 41m

$776

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 18 resultsSorted by cheapest first

Best time to book a flight from Los Angeles to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Los Angeles with our price prediction graph.

LAX-PHL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Philadelphia

Prices

Delays

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

The best time to book flights from Los Angeles to Philadelphia is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Los Angeles to Philadelphia (average of $691). Flying from Los Angeles to Philadelphia in December is currently the most expensive (average of $948). 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.

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

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

How much does it cost for a return flight from Los Angeles to Philadelphia?

Airfare is typical for this route at the moment.

Los Angeles to Philadelphia flights typically cost between $633 and $983 in November.
The cheapest return price found within the last 5 days was $675 on Southwest (6 Nov–7 Dec).

Related info for your journey

How popular is this Los Angeles to Philadelphia flight route?
This flight path from Los Angeles to Philadelphia was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Los Angeles to Philadelphia?
For as low as $800, Alaska Airlines can have you in Philadelphia from Los Angeles in 6h 55m. Los Angeles and Philadelphia are separated by a distance of 3854 km. Both multi-stop and direct flights can be found to your destination and back.
What are the most reliable airlines from Los Angeles to Philadelphia?
Before booking your flight to Philadelphia from Los Angeles, have a look at the most reliable airlines to get you to your destination on time: Aer Lingus (78%), China Southern (74%), Iberia( 74%).
Can I find deals for flights from Los Angeles to Philadelphia that include hotel bookings?
Yes. In addition to deals on Los Angeles to Philadelphia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Los Angeles to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Philadelphia.
Can I find deals for business class flights from Los Angeles to Philadelphia?
Yes. Cheapflights offers flight deals from Los Angeles to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Los Angeles to Philadelphia?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to Philadelphia (average of $691). Flying from Los Angeles to Philadelphia in December is currently the most expensive (average of $948). 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.

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Los Angeles to Philadelphia flexibly with Cheapflights today.

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Cheap flights from Los Angeles to Philadelphia from $301

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Los Angeles to Philadelphia

Cheapest flights from Los Angeles to PhiladelphiaExplore the most affordable flight options available from Los Angeles to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Explore the most affordable flight options available from Los Angeles to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Best flights from Los Angeles to PhiladelphiaDiscover carefully curated flight deals from Los Angeles to Philadelphia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Discover carefully curated flight deals from Los Angeles to Philadelphia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Direct flights from Los Angeles to PhiladelphiaExplore direct flight options from Los Angeles to Philadelphia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 September 2026.

Explore direct flight options from Los Angeles to Philadelphia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 September 2026.

Last-minute flights from Los Angeles to PhiladelphiaDiscover last-minute flight deals from Los Angeles to Philadelphia. Data last updated 8 September 2026 and is based on user searches.

Discover last-minute flight deals from Los Angeles to Philadelphia. Data last updated 8 September 2026 and is based on user searches.

One-way flights from Los Angeles to PhiladelphiaSearch for one-way flight options from Los Angeles to Philadelphia. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.

Search for one-way flight options from Los Angeles to Philadelphia. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.

Find flight deals from Los Angeles to Philadelphia

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

Best time to book a flight from Los Angeles to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Los Angeles with our price prediction graph.

Cheapflights Insights

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

The best time to book flights from Los Angeles to Philadelphia is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

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

How much does it cost for a return flight from Los Angeles to Philadelphia?

Airfare is typical for this route at the moment.

Los Angeles to Philadelphia flights typically cost between $633 and $983 in November.The cheapest return price found within the last 5 days was $675 on Southwest (6 Nov–7 Dec).

How often are flights from Los Angeles to Philadelphia delayed?

About 15% of weekly flights between Los Angeles and Philadelphia have experienced delays in the past year, with the average delay time being 166 minutes.

What is the most punctual flight time for Los Angeles to Philadelphia flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Los Angeles to Philadelphia flights?

Over the past year, American Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.

Related info for your journey

How popular is this Los Angeles to Philadelphia flight route?

How long is the flight from Los Angeles to Philadelphia?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Los Angeles and Philadelphia flights

Browse other Los Angeles and Philadelphia flight options. Last updated on 8 September 2026.

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

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Cheapest flights from Los Angeles to Philadelphia
Explore the most affordable flight options available from Los Angeles to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Best flights from Los Angeles to Philadelphia
Discover carefully curated flight deals from Los Angeles to Philadelphia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Direct flights from Los Angeles to Philadelphia
Explore direct flight options from Los Angeles to Philadelphia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 September 2026.

Last-minute flights from Los Angeles to Philadelphia
Discover last-minute flight deals from Los Angeles to Philadelphia. Data last updated 8 September 2026 and is based on user searches.

One-way flights from Los Angeles to Philadelphia
Search for one-way flight options from Los Angeles to Philadelphia. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.

Los Angeles to Philadelphia flights typically cost between $633 and $983 in November.
The cheapest return price found within the last 5 days was $675 on Southwest (6 Nov–7 Dec).