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$150+ Cheap flights from Pennsylvania to Los Angeles (LAX)

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LAX
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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Cheap flight deals from Pennsylvania to Los Angeles

Cheapest flights from Pennsylvania to Los Angeles
Explore the most affordable flight options available from Pennsylvania to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.

This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:50 pm -
1 stop7h 15m
Fri 9/1811:15 pm -
1 stop10h 15m
Deal found 8/11$260
This Booking.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:59 am -
1 stop16h 40m
Fri 9/1112:38 pm -
1 stop8h 32m
Deal found 8/10$260
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:00 pm -
1 stop25h 48m
Sun 10/259:56 pm -
1 stop18h 13m
Deal found 8/10$261
This CheapOair deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 pm -
1 stop9h 10m
Sat 9/129:45 pm -
1 stop9h 16m
Deal found 8/10$262
This FlightHub deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:59 am -
1 stop16h 40m
Fri 9/2512:59 am -
1 stop7h 34m
Deal found 8/10$262
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:30 am -
Nonstop5h 29m
Sat 8/299:09 pm -
1 stop12h 42m
Deal found 8/6$263
This CheapOair deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:00 pm -
1 stop25h 48m
Sat 10/243:15 pm -
1 stop12h 05m
Deal found 8/10$263
This Expedia deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:30 am -
Nonstop5h 29m
Sat 9/59:09 pm -
1 stop12h 42m
Deal found 8/9$264
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:52 pm -
1 stop28h 20m
Wed 9/210:15 am -
2 stops16h 45m
Deal found 8/6$264
This Trip.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:30 am -
Nonstop5h 29m
Fri 9/49:09 pm -
1 stop16h 50m
Deal found 8/8$265
This Kiwi.com deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:13 pm -
2 stops20h 34m
Sun 9/2712:59 am -
1 stop7h 34m
Deal found 8/7$265
This Gotogate deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:30 am -
Nonstop5h 29m
Fri 9/49:09 pm -
1 stop16h 50m
Deal found 8/7$266

Find flight deals from Pennsylvania to Los Angeles

Keep the following information in mind while searching for Pennsylvania to Los Angeles flight deals. Data was last updated August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$260
(Southwest)

One-way from

$150
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$477

Good round-trip deal

$349 or less

Good one-way deal

$253 or less
Provider with most accurate pricing for Philadelphia-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Los Angeles flights.
Search Deals
From Pennsylvania to Los Angeles
Search Deals
One-way flight from Pennsylvania to Los Angeles
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Pennsylvania to Los Angeles.
Search Deals
Price to beat on a one-way flight from Pennsylvania to Los Angeles.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Los Angeles 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 2,558,603 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Pennsylvania to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Thu 9/24

4:05 pm-10:30 pm

2 stops9h 25m

Los Angeles

Mon 9/28

11:15 pm-8:50 am

1 stop6h 35m

$277

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Wed 10/28

9:10 am-2:55 pm

2 stops8h 45m

Los Angeles

Wed 11/4

2:15 pm-11:50 pm

1 stop6h 35m

$282

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Sat 9/19

10:40 am-5:50 pm

2 stops10h 10m

Los Angeles

Mon 9/28

5:10 am-6:10 pm

1 stop10h 00m

$282

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Wed 9/16

11:40 am-5:10 pm

1 stop8h 30m

Los Angeles

Mon 9/21

7:55 am-8:50 pm

2 stops9h 55m

$282

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Wed 9/9

4:50 pm-10:25 pm

2 stops8h 35m

Los Angeles

Sat 9/12

8:55 am-8:50 pm

2 stops8h 55m

$287

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Fri 10/2

8:25 am-10:56 am

Nonstop5h 31m

Los Angeles

Sun 10/11

11:30 pm-7:21 am

Nonstop4h 51m

$290

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Fri 11/6

4:40 pm-7:18 pm

Nonstop5h 38m

Los Angeles

Tue 11/10

7:35 am-3:19 pm

Nonstop4h 44m

$297

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Wed 9/23

6:05 am-1:05 pm

2 stops10h 00m

Los Angeles

Fri 9/25

5:10 am-6:10 pm

1 stop10h 00m

$300

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Mon 9/7

8:20 am-10:52 am

Nonstop5h 32m

Los Angeles

Mon 9/14

9:39 pm-5:40 am

Nonstop5h 01m

$309

PittsburghLos Angeles

PIT Pittsburgh - LAX Los Angeles

PITLAX

Pittsburgh

Sat 10/24

5:20 pm-11:20 pm

2 stops9h 00m

Los Angeles

Sun 11/1

5:45 am-2:50 pm

1 stop6h 05m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pennsylvania to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Pennsylvania with our price prediction graph.
Estimated round-trip 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 Pennsylvania to Los Angeles

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

Currently, October is the cheapest month in which you can book a flight from Pennsylvania to Los Angeles (average of $357). Flying from Pennsylvania to Los Angeles in December is currently the most expensive (average of $514). 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 PA to LAX?

Find hourly flight availability from Pennsylvania to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 11, 2026.

It’s optimal to fly from Pennsylvania to Los Angeles in the morning. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Pennsylvania to Los Angeles

Explore weekly flight availability from Pennsylvania to Los Angeles. 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 August 11, 2026.

The most flights from USPA to LAX are scheduled on a Monday (30 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (15 on average).

How much does it cost to fly round-trip from Pennsylvania to Los Angeles?

Airfare is typical for this route at the moment.
Pennsylvania to Los Angeles flights typically cost between $376 and $571 in October.
The cheapest round-trip price found within the last 5 days was $413 on Frontier (Oct 25-Oct 29).

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

The best time to book flights from Pennsylvania to Los Angeles is 73 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 day to fly from Pennsylvania to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Los Angeles. Price data was last updated on August 8, 2026.

Travelers seeking maximum savings on their Pennsylvania to Los Angeles flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Los Angeles from Pennsylvania?

    Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from Pennsylvania. Los Angeles is conveniently located just 9.4 mi from Los Angeles’s city center.

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

    The Pennsylvania to Los Angeles Los Angeles flight path was viewed by 51 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 Pennsylvania to Los Angeles?

    Airlines like Southwest, United Airlines, and Breeze Airways fly from Pennsylvania to Los Angeles in about 5h 19m. The time it takes to get you to your destination can typically vary by up to 4h 06m. There are 2129 mi between Pennsylvania and Los Angeles. This flight may include one or multiple stops.

  • What are the most popular routes from Pennsylvania to Los Angeles?

    While some choose either Newark - Los Angeles or New York LaGuardia - Los Angeles, New York John F Kennedy Intl - Los Angeles is the most popular route from Pennsylvania to Los Angeles.

  • What are the most reliable airlines from Pennsylvania to Los Angeles?

    No one likes to see their flight delayed. When booking a flight from Pennsylvania to Los Angeles consider choosing Japan Airlines (89%), British Airways (81%) or Air Tahiti Nui (69%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Pennsylvania to Los Angeles?

    The cheapest flight price from Pennsylvania to Los Angeles is $319. On average you can expect to pay $1,697. The most popular route, (New York John F Kennedy Intl - Los Angeles), can usually be booked for $325.

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

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

  • How can I find direct flights from Pennsylvania to Los Angeles?

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Los Angeles 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 Pennsylvania to Los Angeles?

    Currently, October is the cheapest month in which you can book a flight from Pennsylvania to Los Angeles (average of $357). Flying from Pennsylvania to Los Angeles in December is currently the most expensive (average of $514). 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

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Downey
Universal City
Avalon
Buena Park
Redondo Beach
Carson
Oxnard
Oceanside
Inglewood
Stanton
West Hollywood
Garden Grove
Corona
Rosemead
Pomona
Torrance
Glendale
Lake Elsinore
Lancaster
Fountain Valley

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Alternative routes for Pennsylvania to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to San Francisco flights
Newark to San Francisco flights
LaGuardia to San Francisco flights
John F Kennedy Intl to Los Angeles flights
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Baltimore to Las Vegas flights
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Atlanta to Los Angeles flights
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Boston to San Francisco flights
Newark to San Diego flights
O'Hare Intl to Los Angeles flights
George Bush Intcntl to Los Angeles flights
O'Hare Intl to San Francisco flights
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Seattle to San Diego flights
San Diego to Las Vegas flights

Top 7 airlines flying from Pennsylvania to Los Angeles

Discover the top 7 airlines that operate flights from Pennsylvania to Los Angeles. 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 2,558,603 searches. Data last updated August 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$254FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$147Average$299FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$147Average$450FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$196Average$454FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$226Average$385FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$238Average$461FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$267Average$491FlexibilityNo cancel feeOn-time71%

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