How popular is this Los Angeles to Philadelphia flight route?

This flight path from Los Angeles to Philadelphia was viewed by 15 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 £192, Southwest can have you in Philadelphia from Los Angeles in 7h 25m. The distance from Los Angeles to Philadelphia is about 2395 mi. This flight may include one or multiple stops.

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

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

Weekly flight availability from Los Angeles to Philadelphia

The most flights from LAX to PHL are scheduled on a Sunday (33 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (25 on average).

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 cheapest flights from Los Angeles to Philadelphia?

On average you can expect to pay £430 for a flight from Los Angeles to Philadelphia. The cheapest flight overall is £145 while the most popular route, (Los Angeles - Philadelphia) is currently priced at £171.

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Los Angeles to Philadelphia on time: China Southern (87%), Aer Lingus (81%), Iberia (77%).

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

Departing on a Friday is a good option for securing a great price. You can expect to save up to 1,012% when planning your travel around this day of the week.

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

Find a great deal and save up to 61% by booking at least 41 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Los Angeles to Philadelphia within the next two weeks, with the cheapest ticket starting at £247.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Philadelphia. Flights to Philadelphia from Los Angeles in August are about £272 on average during August, but can be found for as low as £130.

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.

£75+ Flights from Los Angeles to Philadelphia

Q: 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 £157 and £337 in December. The cheapest return flight price found within the last 3 days was £189 on Southwest (16 Dec-13 Jan).

Cheapflights Tip: The best prices from Los Angeles to Philadelphia are usually found in August or July, booked 70 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Los Angeles to Philadelphia

Round-trip from	£189
One-way from	£75
Popular in	December
Cheapest in	August
Average price	£226
Good one-way deal	£277 or less

Southwest
18/10-25/10
3 total stops
18h 00m total
Los Angeles to Philadelphia

Search Deals

Frontier
2/10
1 total stop
7h 54m total
Los Angeles to Philadelphia

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£22 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a one-way flight from Los Angeles to Philadelphia.

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Find flight deals from Los Angeles to Philadelphia

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 15 September 2025.

Tue 16/1206:05LAX - PHL

1 stop8h 30mSouthwest

Tue 13/106:40PHL - LAX

1 stop11h 00mSouthwest

Deal found 14/9£189

Sat 6/1206:05LAX - PHL

1 stop7h 25mSouthwest

Wed 10/1206:35PHL - LAX

1 stop8h 20mSouthwest

Deal found 15/9£192

Thu 18/1206:45LAX - PHL

1 stop8h 35mSouthwest

Tue 23/1220:10PHL - LAX

1 stop7h 35mSouthwest

Deal found 14/9£197

Sat 22/1123:15LAX - PHL

1 stop9h 45mSouthwest

Sat 6/1217:35PHL - LAX

1 stop7h 45mSouthwest

Deal found 14/9£199

Wed 19/1108:40LAX - PHL

2 stops9h 20mSouthwest

Mon 24/1119:00PHL - LAX

1 stop8h 25mSouthwest

Deal found 14/9£201

Wed 15/1005:30LAX - PHL

1 stop8h 05mDelta

Tue 16/1206:15PHL - LAX

1 stop7h 49mDelta

Deal found 15/9£204

Thu 11/1206:05LAX - PHL

1 stop8h 30mSouthwest

Sat 10/105:50PHL - LAX

2 stops10h 05mSouthwest

Deal found 15/9£208

Fri 17/1013:25LAX - PHL

1 stop7h 55mSouthwest

Tue 16/1213:50PHL - LAX

1 stop9h 50mSouthwest

Deal found 15/9£209

Wed 29/1017:01LAX - PHL

1 stop9h 41mAlaska Airlines

Wed 5/1107:02PHL - LAX

1 stop10h 06mAlaska Airlines

Deal found 14/9£211

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 15 September 2025.

Sat 6/1206:05LAX - PHL

1 stop7h 25mSouthwest

Wed 10/1206:35PHL - LAX

1 stop8h 20mSouthwest

Deal found 15/9£192

Tue 13/100:40LAX - PHL

1 stop7h 55mUnited Airlines

Wed 21/115:43PHL - LAX

1 stop8h 35mUnited Airlines

Deal found 14/9£201

Thu 16/1017:07LAX - PHL

1 stop9h 43mDelta

Mon 15/1219:18PHL - LAX

1 stop8h 31mDelta

Deal found 15/9£204

Sat 13/1206:05LAX - PHL

1 stop10h 40mSouthwest

Wed 17/1206:35PHL - LAX

1 stop8h 20mSouthwest

Deal found 15/9£195

Fri 5/1200:55LAX - PHL

1 stop7h 41mUnited Airlines

Wed 10/1212:45PHL - LAX

1 stop8h 25mUnited Airlines

Deal found 15/9£204

Wed 19/1106:15LAX - PHL

1 stop8h 54mDelta

Mon 24/1105:30PHL - LAX

1 stop8h 31mDelta

Deal found 15/9£204

Wed 19/1108:40LAX - PHL

2 stops9h 20mSouthwest

Mon 24/1119:00PHL - LAX

1 stop8h 25mSouthwest

Deal found 14/9£201

Wed 15/1005:30LAX - PHL

1 stop8h 05mDelta

Tue 16/1206:15PHL - LAX

1 stop7h 49mDelta

Deal found 15/9£204

Wed 12/1106:15LAX - PHL

1 stop8h 54mDelta

Tue 2/1218:07PHL - LAX

1 stop8h 14mDelta

Deal found 15/9£204

Fri 17/1014:25LAX - PHL

1 stop6h 45mSouthwest

Tue 16/1213:50PHL - LAX

2 stops10h 00mSouthwest

Deal found 15/9£213

Fri 28/1105:25LAX - PHL

1 stop7h 15mDelta

Thu 4/1218:47PHL - LAX

1 stop8h 17mDelta

Deal found 14/9£217

Tue 16/1209:30LAX - PHL

2 stops8h 45mSouthwest

Tue 13/112:15PHL - LAX

2 stops9h 40mSouthwest

Deal found 14/9£225

Last-minute flights from Los Angeles to Philadelphia
Discover last-minute flight deals from Los Angeles to Philadelphia. Data last updated 15 September 2025 and is based on user searches.

Fri 3/1000:56LAX - PHL

1 stop7h 59mUnited Airlines

Tue 7/1019:58PHL - LAX

1 stop7h 47mUnited Airlines

Deal found 14/9£237

Tue 7/1008:50LAX - PHL

2 stops17h 50mAlaska Airlines

Wed 15/1019:11PHL - LAX

1 stop17h 04mAlaska Airlines

Deal found 15/9£243

Wed 15/1005:30LAX - PHL

1 stop8h 05mDelta

Tue 16/1206:15PHL - LAX

1 stop7h 49mDelta

Deal found 15/9£204

Wed 15/1009:30LAX - PHL

2 stops9h 40mSouthwest

Wed 22/1014:00PHL - LAX

2 stops11h 40mSouthwest

Deal found 15/9£225

Fri 17/1013:25LAX - PHL

1 stop7h 55mSouthwest

Tue 16/1213:50PHL - LAX

1 stop9h 50mSouthwest

Deal found 15/9£209

Fri 17/1021:45LAX - PHL

1 stop9h 41mDelta

Mon 15/1218:47PHL - LAX

1 stop8h 17mDelta

Deal found 15/9£217

Fri 17/1000:56LAX - PHL

1 stop7h 59mUnited Airlines

Tue 21/1008:05PHL - LAX

1 stop8h 36mUnited Airlines

Deal found 13/9£234

Sat 18/1005:35LAX - PHL

1 stop7h 50mSouthwest

Sat 25/1016:00PHL - LAX

2 stops10h 10mSouthwest

Deal found 13/9£189

Sat 18/1005:30LAX - PHL

1 stop8h 05mDelta

Mon 15/1218:47PHL - LAX

1 stop8h 17mDelta

Deal found 15/9£232

Fri 24/1012:35LAX - PHL

2 stops8h 35mSouthwest

Thu 30/1013:45PHL - LAX

2 stops9h 10mSouthwest

Deal found 14/9£224

Wed 29/1017:01LAX - PHL

1 stop9h 41mAlaska Airlines

Wed 5/1107:02PHL - LAX

1 stop10h 06mAlaska Airlines

Deal found 14/9£211

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 15 September 2025.

Thu 2/1014:03LAX - PHL

1 stop7h 54mFrontier

Deal found 14/9£75

Tue 30/923:15LAX - PHL

1 stop7h 40mSouthwest

Deal found 12/9£77

Thu 2/1006:15LAX - PHL

2 stops14h 44mSpirit Airlines

Deal found 14/9£83

Tue 16/1206:05LAX - PHL

1 stop8h 30mSouthwest

Deal found 15/9£95

Sat 18/1005:55LAX - PHL

1 stop6h 45mSouthwest

Deal found 15/9£97

Wed 19/1108:40LAX - PHL

2 stops9h 20mSouthwest

Deal found 14/9£99

Tue 21/1009:30LAX - PHL

2 stops9h 40mSouthwest

Deal found 12/9£100

Sat 13/1206:05LAX - PHL

1 stop10h 40mSouthwest

Deal found 14/9£101

Mon 15/1200:55LAX - PHL

1 stop7h 41mUnited Airlines

Deal found 15/9£102

Mon 12/123:00LAX - PHL

1 stop10h 55mSouthwest

Deal found 13/9£106

Fri 17/1012:35LAX - PHL

2 stops8h 35mSouthwest

Deal found 12/9£109

Wed 11/307:00LAX - PHL

1 stop8h 31mJetBlue

Deal found 14/9£111

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

Depart

Return

Price

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Sat 6/12

06:05-16:30

1 stop7h 25m

Philadelphia

Wed 10/12

06:35-11:55

1 stop8h 20m

£192

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Sat 13/12

06:05-19:45

1 stop10h 40m

Philadelphia

Wed 17/12

06:35-11:55

1 stop8h 20m

£195

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Tue 13/1

00:40-11:35

1 stop7h 55m

Philadelphia

Wed 21/1

15:43-21:18

1 stop8h 35m

£201

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 19/11

08:40-21:00

2 stops9h 20m

Philadelphia

Mon 24/11

19:00-00:25

1 stop8h 25m

£201

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Thu 16/10

17:07-05:50

1 stop9h 43m

Philadelphia

Mon 15/12

19:18-00:49

1 stop8h 31m

£204

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Fri 5/12

00:55-11:36

1 stop7h 41m

Philadelphia

Wed 10/12

12:45-18:10

1 stop8h 25m

£204

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 19/11

06:15-18:09

1 stop8h 54m

Philadelphia

Mon 24/11

05:30-11:01

1 stop8h 31m

£204

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 15/10

05:30-16:35

1 stop8h 05m

Philadelphia

Tue 16/12

06:15-11:04

1 stop7h 49m

£204

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 12/11

06:15-18:09

1 stop8h 54m

Philadelphia

Tue 2/12

18:07-23:21

1 stop8h 14m

£204

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Fri 17/10

14:25-00:10

1 stop6h 45m

Philadelphia

Tue 16/12

13:50-20:50

2 stops10h 00m

£213

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 22 results

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.

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

Airlines

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

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from Los Angeles to Philadelphia (average of £648). Flying from Los Angeles to Philadelphia in July is currently the most expensive (average of £839). 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?

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 15 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 £192, Southwest can have you in Philadelphia from Los Angeles in 7h 25m. The distance from Los Angeles to Philadelphia is about 2395 mi. This flight may include one or multiple stops.
What are the most reliable airlines from Los Angeles to Philadelphia?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Los Angeles to Philadelphia on time: China Southern (87%), Aer Lingus (81%), Iberia (77%).
What are the cheapest flights from Los Angeles to Philadelphia?
On average you can expect to pay £430 for a flight from Los Angeles to Philadelphia. The cheapest flight overall is £145 while the most popular route, (Los Angeles - Philadelphia) is currently priced at £171.
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, March is the cheapest month in which you can book a flight from Los Angeles to Philadelphia (average of £648). Flying from Los Angeles to Philadelphia in July is currently the most expensive (average of £839). 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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How does Cheapflights help users find flights from Los Angeles to Philadelphia?

When you search for this flight from Los Angeles to Philadelphia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Los Angeles to Philadelphia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Los Angeles to Philadelphia with no change fees.

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

Yes! Start tracking prices for Los Angeles to Philadelphia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Los Angeles to Philadelphia from £75

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Los Angeles to Philadelphia are usually found in August or July, booked 70 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Los Angeles to Philadelphia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Find 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 15 September 2025.

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 15 September 2025.

Cheapflights Fare Finder

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

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

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

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?

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

Weekly flight availability from Los Angeles to Philadelphia

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Philadelphia. 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 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?

What are the cheapest flights 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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Alternative routes for Los Angeles to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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 15 September 2025.