How many flights depart from Los Angeles to Philadelphia on average per week?

As of August 2025, 225 flights take off from Los Angeles and land in Philadelphia each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

What is the cheapest airline that flies from Los Angeles to Philadelphia?

Southwest, United Airlines, and Spirit Airlines are the most popular carriers operating from Los Angeles to Philadelphia

Which airlines fly to Philadelphia?

Spirit Airlines, Frontier and JetBlue are the top three most popular airlines that fly to Philadelphia from Los Angeles according to our data. Spirit Airlines is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Philadelphia. Keep in mind that there are 4 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Los Angeles to Philadelphia on average per day?

As of August 2025, 32 flights take off from Los Angeles and land in Philadelphia each day. The most common flight departure time for this route is 09:00, with 56% of daily flights taking off at midday.

When did momondo last update prices for flights from Los Angeles Airport to Philadelphia Airport?

Prices for flights from Los Angeles Airport to Philadelphia Airport are refreshed on a daily basis.

How old do you have to be to fly from Los Angeles Airport to Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$75 Cheap Flights from Los Angeles to Philadelphia in 2025

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Find the cheapest flights from Los Angeles to Philadelphia

Round-trip

One-way

Last minute

Direct

Cheap return flights

23:10 - 00:29LAX-PHL

22h 19m2 stops

05:15 - 12:13PHL-LAX

9h 58m1 stop

$317

Find Deal

tors, 4 sep - tors, 18 sep

13:37 - 23:43LAX-PHL

7h 06m1 stop

08:15 - 00:25PHL-LAX

19h 10m2 stops

$323Frontier

Find Deal

ons, 1 okt - ons, 8 okt

06:10 - 14:22LAX-PHL

5h 12mdirect

20:19 - 23:09PHL-LAX

5h 50mdirect

$344American Airlines

Find Deal

ons, 1 okt - ons, 8 okt

07:30 - 21:50LAX-PHL

11h 20m2 stops

07:15 - 15:40PHL-LAX

11h 25m2 stops

$412Southwest

Find Deal

tis, 30 sep - lör, 4 okt

06:05 - 16:05LAX-PHL

7h 00m1 stop

17:25 - 23:10PHL-LAX

8h 45m1 stop

$418Southwest

Find Deal

lör, 13 sep - lör, 13 sep

23:10 - 00:46LAX-PHL

22h 36m2 stops

10:41 - 23:40PHL-LAX

15h 59m2 stops

$424Spirit Airlines

Find Deal

tors, 4 sep - tors, 18 sep

13:20 - 23:55LAX-PHL

7h 35m1 stop

06:45 - 12:08PHL-LAX

8h 23m1 stop

$426Delta

Find Deal

tis, 16 sep - lör, 27 sep

22:50 - 09:27LAX-PHL

7h 37m1 stop

08:25 - 16:00PHL-LAX

10h 35m1 stop

$441Delta

Find Deal

mån, 8 dec - tis, 16 dec

13:20 - 23:15LAX-PHL

6h 55m1 stop

20:19 - 23:09PHL-LAX

5h 50mdirect

$450American Airlines

Find Deal

ons, 1 okt - ons, 8 okt

00:45 - 00:17LAX-PHL

20h 32m2 stops

10:41 - 23:40PHL-LAX

15h 59m2 stops

$473Spirit Airlines

Find Deal

ons, 3 sep - tors, 18 sep

Delta flights from Los Angeles to Philadelphia

Our best Delta deals on Los Angeles to Philadelphia flight tickets

Delta

16 Sept

LAX13:20Los Angeles

7h 35m

1 stop

PHL23:55Philadelphia

27 Sept

PHL06:45Philadelphia

8h 23m

1 stop

LAX12:08Los Angeles

$426

Find similar

Delta

8 Dec

LAX22:50Los Angeles

7h 37m

1 stop

PHL09:27Philadelphia

16 Dec

PHL08:25Philadelphia

10h 35m

1 stop

LAX16:00Los Angeles

$441

Find similar

Delta

13 Sept

LAX07:15Los Angeles

7h 18m

1 stop

PHL17:33Philadelphia

26 Sept

PHL18:51Philadelphia

7h 58m

1 stop

LAX23:49Los Angeles

$453

Find similar

United Airlines flights from Los Angeles to Philadelphia

Our best United Airlines deals on Los Angeles to Philadelphia flight tickets

United Airlines

3 Oct

LAX00:56Los Angeles

7h 59m

1 stop

PHL11:55Philadelphia

8 Oct

PHL18:15Philadelphia

8h 23m

1 stop

LAX23:38Los Angeles

$457

Find similar

United Airlines

28 Sept

LAX00:56Los Angeles

7h 59m

1 stop

PHL11:55Philadelphia

1 Oct

PHL19:58Philadelphia

7h 47m

1 stop

LAX00:45Los Angeles

$489

Find similar

United Airlines

24 Dec

LAX18:10Los Angeles

8h 01m

1 stop

PHL05:11Philadelphia

1 Jan

PHL08:27Philadelphia

8h 12m

1 stop

LAX13:39Los Angeles

$529

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

tors 4/9

23:10-00:29

2 stops22h 19m

Philadelphia

tors 18/9

05:15-12:13

1 stop9h 58m

$317

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

ons 1/10

13:37-23:43

1 stop7h 06m

Philadelphia

ons 8/10

08:15-00:25

2 stops19h 10m

$323

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

ons 1/10

06:10-14:22

Nonstop5h 12m

Philadelphia

ons 8/10

20:19-23:09

Nonstop5h 50m

$344

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

tis 30/9

07:30-21:50

2 stops11h 20m

Philadelphia

lör 4/10

07:15-15:40

2 stops11h 25m

$412

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

lör 13/9

06:05-16:05

1 stop7h 00m

Philadelphia

lör 13/9

17:25-23:10

1 stop8h 45m

$418

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

tors 4/9

23:10-00:46

2 stops22h 36m

Philadelphia

tors 18/9

10:41-23:40

2 stops15h 59m

$424

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

tis 16/9

13:20-23:55

1 stop7h 35m

Philadelphia

lör 27/9

06:45-12:08

1 stop8h 23m

$426

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

mån 8/12

22:50-09:27

1 stop7h 37m

Philadelphia

tis 16/12

08:25-16:00

1 stop10h 35m

$441

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

ons 1/10

13:20-23:15

1 stop6h 55m

Philadelphia

ons 8/10

20:19-23:09

Nonstop5h 50m

$450

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

ons 3/9

00:45-00:17

2 stops20h 32m

Philadelphia

tors 18/9

10:41-23:40

2 stops15h 59m

$473

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How to get the cheapest flight ticket from Los Angeles to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel to Philadelphia during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $444.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Los Angeles to Philadelphia is on a Wednesday when prices can be found for as low as $76. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $647. These prices are subject to change though, so be sure to set up a Price Alert for flights to Philadelphia.

What is the cheapest time of day to depart on your flight to Philadelphia?

Flying to Philadelphia from Los Angeles in the evening is the least expensive time of day to depart. momondo users have found prices as low as $517 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $751.

What is the cheapest Los Angeles to Philadelphia flight route?

Fly from Los Angeles to Philadelphia for the best Los Angeles - Philadelphia flight prices

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

You are more likely to see cheaper flights to Philadelphia from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $557 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Los Angeles for as low as $453 on momondo.

What cabin class options are available on Los Angeles to Philadelphia flights?

There are 1 cabin classes available to choose from on Los Angeles to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Los Angeles to Philadelphia flight prices changed over time?

As of August 2025, prices for Los Angeles to Philadelphia flights are approximately 38% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Los Angeles to Philadelphia (LAX to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Philadelphia

Best price found	$186
Fastest flight time	5h 12m
Direct flights	Mon, Tue, Thu and Fri
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Los Angeles in the past 72 hours is $186. The best return flight deal from Los Angeles to Philadelphia found on momondo in the last 72 hours is $317.

The fastest flight from Los Angeles to Philadelphia takes 5h 12m

Direct flights go from Los Angeles to Philadelphia on Monday, Tuesday, Thursday and Friday. Airlines offering direct flights are: American Airlines and Frontier..

There is 1 airport near Philadelphia: Philadelphia (PHL)

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How far is Los Angeles to Philadelphia by plane?
Los Angeles and Philadelphia are 3847.7 km apart from one another. 5h 12m is a normal flight duration for this route.
When did momondo last update prices for flights from Los Angeles Airport to Philadelphia Airport?
Prices for flights from Los Angeles Airport to Philadelphia Airport are refreshed on a daily basis.
How old do you have to be to fly from Los Angeles Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Los Angeles to Philadelphia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Los Angeles to Philadelphia is Airbus A321neo (50.70% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (14.65%), Airbus A321-100/200 (5.83%), and Airbus A318/A319/A320/A321 (3.70%).

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Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Los Angeles to Philadelphia for you.

Can I find flights from Los Angeles to Philadelphia with flexible booking policies on momondo?

All flight searches from Los Angeles to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Los Angeles to Philadelphia?

Once you have performed a search for Los Angeles to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Los Angeles to Philadelphia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Los Angeles to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Los Angeles to Philadelphia from $186

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Philadelphia departing on 23/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Los Angeles to Philadelphia

Cheap return flights

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Delta flights from Los Angeles to Philadelphia

Our best Delta deals on Los Angeles to Philadelphia flight tickets

United Airlines flights from Los Angeles to Philadelphia

Our best United Airlines deals on Los Angeles to Philadelphia flight tickets

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

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Los Angeles to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel to Philadelphia during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $444.

What is the cheapest day to depart on your flight to Philadelphia?

What is the cheapest time of day to depart on your flight to Philadelphia?

What is the cheapest Los Angeles to Philadelphia flight route?

Fly from Los Angeles to Philadelphia for the best Los Angeles - Philadelphia flight prices

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

What cabin class options are available on Los Angeles to Philadelphia flights?

There are 1 cabin classes available to choose from on Los Angeles to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Los Angeles to Philadelphia flight prices changed over time?

As of August 2025, prices for Los Angeles to Philadelphia flights are approximately 38% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Los Angeles to Philadelphia?

Southwest, United Airlines, and Spirit Airlines are the most popular carriers operating from Los Angeles to Philadelphia

Which airlines fly to Philadelphia?

How many flights depart from Los Angeles to Philadelphia on average per day?

As of August 2025, 32 flights take off from Los Angeles and land in Philadelphia each day. The most common flight departure time for this route is 09:00, with 56% of daily flights taking off at midday.

How many flights depart from Los Angeles to Philadelphia on average per week?

As of August 2025, 225 flights take off from Los Angeles and land in Philadelphia each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

When to book flights from Los Angeles to Philadelphia

Cheap Los Angeles to Philadelphia (LAX to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Philadelphia

Best price found

Fastest flight time

Direct flights

Airports in Philadelphia

How far is Los Angeles to Philadelphia by plane?

When did momondo last update prices for flights from Los Angeles Airport to Philadelphia Airport?

How old do you have to be to fly from Los Angeles Airport to Philadelphia Airport?

What documentation or ID do you need to fly to Philadelphia Airport?

What is the most popular plane model from Los Angeles to Philadelphia?

Travelling to a place near Philadelphia?

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Philadelphia?

Can I find flights from Los Angeles to Philadelphia with flexible booking policies on momondo?

How can momondo help me find flights from Los Angeles to Philadelphia?

I’m not ready to book a flight from Los Angeles to Philadelphia right now. Can momondo alert me if prices change?

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Pennsylvania