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Cheap flights from Los Angeles to Philadelphia from £125

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 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PHL
26 Feb — 5 Mar1
1 adult

The best prices from Los Angeles to Philadelphia are usually found in September or October, booked 75 days in advance, depart on a Friday or Saturday and return on a Wednesday

Cheap flight deals from Los Angeles to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

£136

One-way from

£125

Popular in

June

Cheapest in

September

Average price

£337
Spirit Airlines
  • Spirit Airlines
  • 16/4-23/4
  • 3 total stops
  • 26h 02m total
  • Los Angeles to Philadelphia
Sun Country Air
  • Sun Country Air
  • 16/8
  • 1 total stop
  • 8h 15m total
  • Los Angeles to Philadelphia
Highest demand for flights based on searches. 8% potential increase in price (£23 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in February 2025

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 21 February 2025.

Wed 16/405:30LAX - PHL
2 stops15h 39mSpirit Airlines
Wed 23/415:22PHL - LAX
1 stop10h 23mSpirit Airlines
Deal found 20/2£136
Wed 9/420:09LAX - PHL
1 stop8h 29mJetBlue
Sat 12/415:23PHL - LAX
1 stop11h 25mJetBlue
Deal found 21/2£238
Sat 26/723:55LAX - PHL
1 stop8h 15mSun Country Air
Thu 7/812:05PHL - LAX
1 stop8h 09mSun Country Air
Deal found 20/2£254
Tue 25/307:00LAX - PHL
1 stop20h 00mAlaska Airlines
Tue 1/407:20PHL - LAX
2 stops15h 53mAlaska Airlines
Deal found 20/2£283
Tue 15/400:59LAX - PHL
Nonstop5h 04mAmerican Airlines
Wed 23/410:19PHL - LAX
Nonstop5h 49mAmerican Airlines
Deal found 20/2£289
Mon 14/400:45LAX - PHL
1 stop6h 51mDelta
Mon 21/414:48PHL - LAX
1 stop9h 16mDelta
Deal found 21/2£305
Tue 18/300:59LAX - PHL
1 stop7h 36mUnited Airlines
Wed 26/312:41PHL - LAX
1 stop9h 11mUnited Airlines
Deal found 20/2£306
Wed 23/410:30LAX - PHL
2 stops8h 40mSouthwest
Mon 28/414:40PHL - LAX
2 stops9h 35mSouthwest
Deal found 20/2£333
Thu 23/1015:55LAX - PHL
1 stop11h 06mHawaiian Airlines
Sun 26/1007:25PHL - LAX
1 stop11h 07mHawaiian Airlines
Deal found 21/2£414

Find flights from Los Angeles to Philadelphia within your budget

Customise your flight search to find flights from Los Angeles to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.

Fly from

Los Angeles

Fly to

Philadelphia

Route

Depart

Return

Price

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 16/4

05:30-00:09

2 stops15h 39m

Philadelphia

Wed 23/4

15:22-22:45

1 stop10h 23m

£136

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 9/4

20:09-07:38

1 stop8h 29m

Philadelphia

Sat 12/4

15:23-23:48

1 stop11h 25m

£238

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Sat 26/7

23:55-11:10

1 stop8h 15m

Philadelphia

Fri 8/8

12:05-17:14

1 stop8h 09m

£254

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Tue 25/3

07:00-06:00

1 stop20h 00m

Philadelphia

Tue 1/4

07:20-20:13

2 stops15h 53m

£283

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Tue 15/4

00:59-09:03

Nonstop5h 04m

Philadelphia

Wed 23/4

10:19-13:08

Nonstop5h 49m

£289

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Mon 14/4

00:45-10:36

1 stop6h 51m

Philadelphia

Mon 21/4

14:48-21:04

1 stop9h 16m

£305

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Tue 18/3

00:59-11:35

1 stop7h 36m

Philadelphia

Wed 26/3

12:41-18:52

1 stop9h 11m

£306

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 23/4

10:30-22:10

2 stops8h 40m

Philadelphia

Mon 28/4

14:40-21:15

2 stops9h 35m

£333

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Sat 16/8

23:55-11:10

1 stop8h 15m

£125

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Tue 1/4

14:03-06:00

2 stops12h 57m

£147

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 14 results
1
2

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.

Travel insights for flights from Los Angeles to Philadelphia

Get recent, data-driven insights about flights from Los Angeles to Philadelphia including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Los Angeles to Philadelphia. Price data was last updated on 14 February 2025.

Booking 75 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?

Find hourly flight availability from Los Angeles to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

It’s optimal to fly from Los Angeles to Philadelphia in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from Los Angeles to Philadelphia

Explore weekly flight availability from Los Angeles to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 February 2025.

The most flights from LAX to PHL are scheduled on a Friday (22 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (18 on average).

Rainfall in Philadelphia by month

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

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.

Temperature in Philadelphia by month

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

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).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated 21 February 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Los Angeles to Philadelphia by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

8.0
Very Good

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

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.
  • What airports do I use to fly from Los Angeles to Philadelphia?

    If you book a flight from Los Angeles to Philadelphia, you will be flying from Los Angeles to Philadelphia. Flights to Philadelphia (PHL) from Los Angeles (LAX) take 5h 17m for a nonstop flight. There are 20 flights from Los Angeles to Philadelphia per day from 1 airline.

  • How popular is this Los Angeles to Philadelphia flight route?

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

    Flying on Spirit Airlines is currently your cheapest option to Philadelphia, with prices starting at £136. Additional return tickets that might be worth considering are offered by JetBlue and Sun Country Air, with the lowest prices starting at £238 and £254, respectively. Spirit Airlines is priced at 55% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Sun Country Air, with whom users have recently found tickets for as low as £125. However, be on the lookout for offers from Alaska Airlines and Delta, as they are both options that can get you from Los Angeles to Philadelphia for a low price.

  • 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 (95%), American Airlines (93%), Aer Lingus (92%).

  • 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.

See more FAQs

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Top airline flying from Los Angeles to Philadelphia

Discover the top airline that operate flights from Los Angeles to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest£79Average£137FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights

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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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