Los Angeles

$104+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LAX
Aug 21 — Aug 281
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Cheap 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 16, 2025.

Round-trip from

$156
(Kiwi.com)

One-way from

$104
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$299

Good round-trip deal

$208 or less

Good one-way deal

$129 or less
From Pennsylvania to Los Angeles
One-way flight from Pennsylvania to Los Angeles
Highest demand for flights based on searches. 7% potential increase in price ($26 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from Pennsylvania to Los Angeles.
Price to beat on a one-way flight from Pennsylvania to Los Angeles.

Find 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 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Sun 9/146:10 amIAD - LAX
1 stop9h 03mFrontier
Sun 9/211:08 pmLAX - IAD
1 stop8h 07mFrontier
Deal found 8/15$156
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Mon 9/221:55 pmIAD - LAX
1 stop10h 50mFrontier
Fri 9/262:21 pmLAX - IAD
1 stop25h 03mFrontier
Deal found 8/14$157
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Mon 9/151:55 pmIAD - LAX
1 stop10h 50mFrontier
Sat 9/201:08 pmLAX - IAD
1 stop7h 47mFrontier
Deal found 8/15$159
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Mon 10/66:10 amIAD - LAX
1 stop9h 03mFrontier
Fri 10/102:27 pmLAX - IAD
1 stop27h 26mFrontier
Deal found 8/14$162
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/46:10 amIAD - LAX
1 stop9h 11mFrontier
Thu 10/21:08 pmLAX - IAD
1 stop8h 07mFrontier
Deal found 8/15$164
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sat 8/238:00 amIAD - LAX
1 stop14h 52mFrontier
Thu 8/287:50 pmLAX - IAD
1 stop7h 40mFrontier
Deal found 8/14$165
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/410:17 amIAD - LAX
1 stop10h 03mFrontier
Thu 9/116:15 pmLAX - IAD
1 stop12h 02mFrontier
Deal found 8/14$168
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:17 amIAD - LAX
1 stop10h 03mFrontier
Mon 9/81:16 pmLAX - IAD
1 stop7h 59mFrontier
Deal found 8/14$169
This Priceline deal was found by Cheapflights users on 8/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1210:17 amIAD - LAX
1 stop10h 03mFrontier
Sun 9/1410:45 pmLAX - IAD
1 stop11h 10mFrontier
Deal found 8/15$170
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 8/218:00 amIAD - LAX
1 stop14h 52mFrontier
Thu 8/287:50 pmLAX - IAD
1 stop7h 40mFrontier
Deal found 8/14$171
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Wed 9/37:00 amDCA - LAX
1 stop9h 21mFrontier
Sat 9/66:45 amLAX - DCA
1 stop7h 14mFrontier
Deal found 8/15$172
This Gotogate deal was found by Cheapflights users on 8/14. 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.
Sun 9/286:10 amIAD - LAX
1 stop9h 03mFrontier
Sun 10/510:45 pmLAX - IAD
1 stop11h 10mFrontier
Deal found 8/14$172

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 16, 2025.
Use the filters below to find and compare flights from Pennsylvania to Los Angeles that are best for you.

Fly from

Pennsylvania

Fly to

Los Angeles

Route

Depart

Return

Price

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Mon 9/15

1:55 pm-9:45 pm

1 stop10h 50m

Los Angeles

Sat 9/20

1:08 pm-11:55 pm

1 stop7h 47m

$159

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Sun 9/7

1:55 pm-9:45 pm

1 stop10h 50m

Los Angeles

Thu 9/11

1:16 pm-12:15 am

1 stop7h 59m

$164

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Mon 9/8

1:55 pm-9:45 pm

1 stop10h 50m

Los Angeles

Fri 9/12

1:16 pm-12:15 am

1 stop7h 59m

$164

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Sat 9/13

7:00 am-12:21 pm

1 stop8h 21m

Los Angeles

Sat 9/20

1:08 pm-11:55 pm

1 stop7h 47m

$164

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Fri 9/12

10:17 am-5:20 pm

1 stop10h 03m

Los Angeles

Mon 9/15

1:08 pm-12:15 am

1 stop8h 07m

$169

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Sun 9/14

6:10 am-12:13 pm

1 stop9h 03m

Los Angeles

Sun 9/21

1:08 pm-12:15 am

1 stop8h 07m

$169

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Thu 10/2

1:55 pm-9:45 pm

1 stop10h 50m

Los Angeles

Sun 10/5

10:45 pm-12:55 pm

1 stop11h 10m

$170

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Fri 9/19

10:17 am-5:20 pm

1 stop10h 03m

Los Angeles

Mon 9/22

1:08 pm-12:15 am

1 stop8h 07m

$171

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

Thu 9/11

5:15 am-12:21 pm

1 stop10h 06m

Los Angeles

Wed 9/17

6:15 am-8:51 pm

1 stop11h 36m

$183

NewarkLos Angeles

EWR - LAX

EWRLAX

Newark

Sat 9/13

4:35 pm-7:38 pm

Nonstop6h 03m

Los Angeles

Fri 9/19

5:35 am-1:51 pm

Nonstop5h 16m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 60 results
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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, January is the cheapest month in which you can book a flight from Pennsylvania to Los Angeles (average of $246). Flying from Pennsylvania to Los Angeles in March is currently the most expensive (average of $326). 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 16, 2025.

When flying from Pennsylvania to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 16, 2025.

The most flights from USPA to LAX are scheduled on a Thursday (34 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

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?

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $104. However, be on the lookout for offers from Spirit Airlines and Southwest, as they are both options that can get you from Pennsylvania to Los Angeles for a low price.

  • What are the most popular routes 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 (87%), Qatar Airways (80%) or Spirit Airlines (79%) 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 $108. On average you can expect to pay $1,102. The most popular route, (New York John F Kennedy Intl - Los Angeles), can usually be booked for $101.

  • 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, January is the cheapest month in which you can book a flight from Pennsylvania to Los Angeles (average of $246). Flying from Pennsylvania to Los Angeles in March is currently the most expensive (average of $326). 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
Stanton
Inglewood
Oceanside
Moreno Valley
Avalon
Santa Clarita
El Segundo
Buena Park
Hesperia
Glendale
Montebello
Downey
Universal City
San Gabriel
Garden Grove
West Hollywood
Del Mar
Marina del Rey
Menifee
Fontana

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 9 airlines flying from Pennsylvania to Los Angeles

Discover the top 9 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$218FlexibilityNo cancel feeOn-time65%
FrontierCheapest$95Average$198FlexibilityNo cancel feeOn-time62%
DeltaCheapest$128Average$377FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$135Average$327FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$163Average$266FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$469FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$536FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$275Average$481FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$305Average$402FlexibilityNo cancel feeOn-time83%

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