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

Frontier, JetBlue, and Spirit Airlines are the most popular carriers operating from Los Angeles to Philadelphia

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

As of December 2025, there are 8 flights per day flying from Los Angeles to Philadelphia. The most common time of day flights depart is 06:00, with 44% of flights taking off at midday.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How often are flights from Los Angeles to Philadelphia delayed?

Historically, on average around 13% of flights between Los Angeles and Philadelphia have experienced a delay on any given week. The average delay length over the past 12 months has been 151 minutes.

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

According to our data, Spirit Airlines have had the fewest delays on this route over the last 12 months, with about 4% of their flights experiencing any sort of delay.

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

As of December 2025, 62 flights take off from Los Angeles and land in Philadelphia each week. The most common flight departure day for this route is Mon, with 37% of weekly flights taking off on this day.

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 were last updated today.

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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£87 Cheap Flights from Los Angeles to Philadelphia in 2025/26

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20:40 - 07:49

LAX

PHL

8h 09m1 stop

06:00 - 13:07

PHL

LAX

10h 07m1 stop

£198JetBlue

Wed, 11 Mar - Tue, 17 Mar

19:55 - 17:12

LAX

PHL

18h 17m2 stops

19:12 - 00:30

PHL

LAX

8h 18m1 stop

£216Frontier

Mon, 9 Feb - Mon, 16 Feb

22:10 - 12:36

LAX

PHL

11h 26m1 stop

15:02 - 23:59

PHL

LAX

11h 57m1 stop

£222JetBlue

Wed, 18 Feb - Tue, 24 Feb

06:00 - 18:10

LAX

PHL

9h 10m1 stop

07:00 - 16:42

PHL

LAX

12h 42m1 stop

£225JetBlue

Tue, 30 Dec - Tue, 6 Jan

21:49 - 08:15

LAX

PHL

7h 26m1 stop

15:09 - 20:25

PHL

LAX

8h 16m1 stop

£258Spirit Airlines

Thu, 30 Apr - Sun, 3 May

07:20 - 23:13

LAX

PHL

12h 53m2 stops

11:27 - 20:20

PHL

LAX

11h 53m2 stops

£264Delta

Sat, 10 Jan - Wed, 14 Jan

13:59 - 17:20

LAX

PHL

24h 21m2 stops

18:20 - 18:52

PHL

LAX

27h 32m2 stops

£280Alaska Airlines

Tue, 24 Feb - Tue, 3 Mar

07:20 - 19:25

LAX

PHL

9h 05m1 stop

06:00 - 13:07

PHL

LAX

10h 07m1 stop

£284JetBlue

Sat, 14 Mar - Tue, 17 Mar

14:56 - 18:03

LAX

PHL

24h 07m1 stop

19:06 - 10:55

PHL

LAX

18h 49m1 stop

£285Alaska Airlines

Tue, 3 Feb - Tue, 10 Feb

19:29 - 08:50

LAX

PHL

10h 21m2 stops

11:27 - 20:20

PHL

LAX

11h 53m2 stops

£286Delta

Thu, 8 Jan - Wed, 14 Jan

Alaska Airlines flights from Los Angeles to Philadelphia

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

Alaska Airlines

24 Feb

LAX13:59Los Angeles

24h 21m

2 stops

PHL17:20Philadelphia

3 Mar

PHL18:20Philadelphia

27h 32m

2 stops

LAX18:52Los Angeles

£280

Find similar

Alaska Airlines

3 Feb

LAX14:56Los Angeles

24h 07m

1 stop

PHL18:03Philadelphia

10 Feb

PHL19:06Philadelphia

18h 49m

1 stop

LAX10:55Los Angeles

£285

Find similar

Alaska Airlines

18 Feb

LAX07:45Los Angeles

30h 35m

1 stop

PHL17:20Philadelphia

24 Feb

PHL18:20Philadelphia

22h 56m

2 stops

LAX14:16Los Angeles

£287

Find similar

JetBlue flights from Los Angeles to Philadelphia

Our best JetBlue deals on Los Angeles to Philadelphia flight tickets

JetBlue

11 Mar

LAX20:40Los Angeles

8h 09m

1 stop

PHL07:49Philadelphia

17 Mar

PHL06:00Philadelphia

10h 07m

1 stop

LAX13:07Los Angeles

£198

Find similar

JetBlue

18 Feb

LAX22:10Los Angeles

11h 26m

1 stop

PHL12:36Philadelphia

24 Feb

PHL15:02Philadelphia

11h 57m

1 stop

LAX23:59Los Angeles

£222

Find similar

JetBlue

30 Dec

LAX06:00Los Angeles

9h 10m

1 stop

PHL18:10Philadelphia

6 Jan

PHL07:00Philadelphia

12h 42m

1 stop

LAX16:42Los Angeles

£225

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 11/3

20:40-07:49

1 stop8h 09m

Philadelphia

Tue 17/3

06:00-13:07

1 stop10h 07m

£198

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Mon 9/2

19:55-17:12

2 stops18h 17m

Philadelphia

Mon 16/2

19:12-00:30

1 stop8h 18m

£216

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 18/2

22:10-12:36

1 stop11h 26m

Philadelphia

Tue 24/2

15:02-23:59

1 stop11h 57m

£222

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Tue 30/12

06:00-18:10

1 stop9h 10m

Philadelphia

Tue 6/1

07:00-16:42

1 stop12h 42m

£225

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Thu 30/4

21:49-08:15

1 stop7h 26m

Philadelphia

Sun 3/5

15:09-20:25

1 stop8h 16m

£258

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Sat 10/1

07:20-23:13

2 stops12h 53m

Philadelphia

Wed 14/1

11:27-20:20

2 stops11h 53m

£264

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Tue 24/2

13:59-17:20

2 stops24h 21m

Philadelphia

Tue 3/3

18:20-18:52

2 stops27h 32m

£280

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Sat 14/3

07:20-19:25

1 stop9h 05m

Philadelphia

Tue 17/3

06:00-13:07

1 stop10h 07m

£284

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Tue 3/2

14:56-18:03

1 stop24h 07m

Philadelphia

Tue 10/2

19:06-10:55

1 stop18h 49m

£285

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Thu 8/1

19:29-08:50

2 stops10h 21m

Philadelphia

Wed 14/1

11:27-20:20

2 stops11h 53m

£286

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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

Delays

Other information

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel during the month of August, then book flights to Philadelphia from Los Angeles during July instead. Flights to Philadelphia in July, while not as cheap as those in August, still average around £228.

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 £295 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 £240 on momondo.

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

There are 2 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.

Can stopping save me money on Los Angeles to Philadelphia flights?

You could potentially save up to 1% on your flight if you consider stops on a Los Angeles to Philadelphia flight.

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

As of December 2025, prices for Los Angeles to Philadelphia flights are approximately 11% 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

Fastest flight time	5h 03m
Direct flights	Mon, Tue, Thu and Sun
Airports in Philadelphia	1 airport

The fastest flight from Los Angeles to Philadelphia takes 5h 03m

Direct flights go from Los Angeles to Philadelphia on Monday, Tuesday, Thursday and Sunday. There are no airlines offering direct flights..

There is 1 airport in Philadelphia. From Los Angeles there are direct flights to Philadelphia (PHL).

Search flight deals

How far is Los Angeles to Philadelphia by plane?
A flight from Los Angeles to Philadelphia will travel around 2390.9 mi. A reasonable flight in good conditions will take 5h 03m.
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 were last updated today.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Los Angeles to Philadelphia?
momondo data reveals that the most frequently booked plane model on the route from Los Angeles to Philadelphia is Boeing 787-8 Dreamliner, representing 28.85% of all bookings. The subsequent popular models are Airbus A321neo at 22.39%, Airbus A321-100/200 at 7.06%, and Boeing 787-9 Dreamliner at 5.85%.

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Philadelphia. momondo saves you time and could save you money on your trip.

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

Flights from Los Angeles to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Philadelphia from Los Angeles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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 £87

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 9/2. 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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Alaska Airlines flights from Los Angeles to Philadelphia

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See travel insights to Philadelphia from

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

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel during the month of August, then book flights to Philadelphia from Los Angeles during July instead. Flights to Philadelphia in July, while not as cheap as those in August, still average around £228.

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 2 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.

Can stopping save me money on Los Angeles to Philadelphia flights?

You could potentially save up to 1% on your flight if you consider stops on a Los Angeles to Philadelphia flight.

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

As of December 2025, prices for Los Angeles to Philadelphia flights are approximately 11% cheaper when compared to flights at the same time last year.

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

Frontier, JetBlue, and Spirit Airlines are the most popular carriers operating from Los Angeles to Philadelphia

How often are flights from Los Angeles to Philadelphia delayed?

Historically, on average around 13% of flights between Los Angeles and Philadelphia have experienced a delay on any given week. The average delay length over the past 12 months has been 151 minutes.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Spirit Airlines have had the fewest delays on this route over the last 12 months, with about 4% of their flights experiencing any sort of delay.

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

As of December 2025, there are 8 flights per day flying from Los Angeles to Philadelphia. The most common time of day flights depart is 06:00, with 44% of flights taking off at midday.

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

As of December 2025, 62 flights take off from Los Angeles and land in Philadelphia each week. The most common flight departure day for this route is Mon, with 37% 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

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