Question 1

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

Accepted Answer

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

Question 2

What is the cheapest day to depart on your flight to Philadelphia?

Accepted Answer

The cheapest day to depart from Los Angeles to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $412. On the other hand, Sunday is the most expensive day to depart from Los Angeles because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $543.

Question 3

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

Accepted Answer

You could potentially save up to 6% on your flight if you consider stops on a Los Angeles to Philadelphia flight.

Question 4

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

Accepted Answer

As of January 2026, prices for Los Angeles to Philadelphia flights are approximately 47% more expensive when compared to flights at the same time last year.

Question 5

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

Accepted Answer

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

Question 6

What is the cheapest month to fly to Philadelphia?

Accepted Answer

The cheapest month to fly to Philadelphia from Los Angeles is in August. Flight prices, which tend to average around $304, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Philadelphia, with average flight prices from Los Angeles averaging around $306.

Question 7

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

Accepted Answer

As of January 2026, 123 flights take off from Los Angeles and land in Philadelphia each week. The most common flight departure day for this route is Fri, with 16% of weekly flights taking off on this day.

Question 8

Which layover airport offers the lowest fares from Los Angeles to Philadelphia?

Accepted Answer

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $285.

Question 9

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

Accepted Answer

17 flights are operational daily from Los Angeles to Philadelphia as of January 2026. The most popular departure time for this route is 3:00PM, with 45% of flights per day taking off in the afternoon.

Question 10

Which layover airport has the shortest travel time from Los Angeles to Philadelphia?

Accepted Answer

Flights connecting via Chicago (MDW) have the shortest average one-way travel time: 7h 03m.

Question 11

What is the cheapest Los Angeles to Philadelphia flight route?

Accepted Answer

Fly from Los Angeles to Philadelphia for the best Los Angeles - Philadelphia flight prices

Question 12

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

Accepted Answer

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

Question 13

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

Accepted Answer

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

Question 14

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

Accepted Answer

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 $408 when searching weeks out. 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 $320 on momondo.

Question 15

What airlines fly to Philadelphia?

Accepted Answer

American Airlines, JetBlue and United Airlines are the top three most popular airlines that fly to Philadelphia from Los Angeles according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 10 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

Question 16

Which layover airport has the shortest connection time from Los Angeles to Philadelphia?

Accepted Answer

Phoenix (PHX) has the shortest average layover time for this route: 0h 58m.

Question 17

How often are flights from Los Angeles to Philadelphia delayed?

Accepted Answer

Historically, on average around 15% 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 156 minutes.

Question 18

What is the cheapest time of day to depart on your flight to Philadelphia?

Accepted Answer

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Los Angeles to Philadelphia in the evening for as low as $364. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $515.

Question 19

Which airport is the most popular layover for flights between Los Angeles and Philadelphia?

Accepted Answer

Atlanta (ATL) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

Question 20

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

Accepted Answer

There are 4 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.

Question 21

When did momondo last update prices for flights from Los Angeles Airport to Philadelphia Airport?

Accepted Answer

Prices for flights from Los Angeles Airport to Philadelphia Airport refresh daily.

Question 22

How many operators does momondo search for flights from Los Angeles Airport to Philadelphia Airport?

Accepted Answer

The number of operators available for flights from Los Angeles Airport to Philadelphia Airport is 7 as of January 2026.

Question 23

How old do you have to be to fly from Los Angeles Airport to Philadelphia Airport?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Los Angeles Airport to Philadelphia Airport.

Question 24

What documentation or ID do you need to fly to Philadelphia Airport?

Accepted Answer

The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best Price Found	$352
Fastest flight time	4h 59m
Direct flights	Every day
Airports in Philadelphia	1 airport

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $100	Free Cancellation	Rating 6.3 8,319 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $104	Free Cancellation	Rating 5.7 3,057 reviews	Search Frontier flights
JetBlue	PriceFrom $135	Free Cancellation	Rating 7.2 2,887 reviews	Search JetBlue flights
Delta	PriceFrom $208	Free Cancellation	Rating 7.9 8,049 reviews	Search Delta flights
American Airlines	PriceFrom $226	Free Cancellation	Rating 7.2 11,132 reviews	Search American Airlines flights
Southwest	PriceFrom $244	Free Cancellation	Rating 8.0 4,258 reviews	Search Southwest flights
United Airlines	PriceFrom $346	Free Cancellation	Rating 7.4 9,164 reviews	Search United Airlines flights

Cheap flights from Los Angeles to Philadelphia from $110

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 2/3. 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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How to get the cheapest flight ticket from Los Angeles to Philadelphia

What is the cheapest month to fly to Philadelphia?

What is the cheapest day to depart on your flight to Philadelphia?

What is the cheapest time of day to depart on your flight to Philadelphia?

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 4 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 6% 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 January 2026, prices for Los Angeles to Philadelphia flights are approximately 47% more expensive when compared to flights at the same time last year.

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

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

What airlines fly to Philadelphia?

How often are flights from Los Angeles to Philadelphia delayed?

Historically, on average around 15% 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 156 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 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 which experiences the fewest number of 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 least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Los Angeles and Philadelphia?

Atlanta (ATL) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Los Angeles to Philadelphia?

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $285.

Which layover airport has the shortest travel time from Los Angeles to Philadelphia?

Flights connecting via Chicago (MDW) have the shortest average one-way travel time: 7h 03m.

Which layover airport has the shortest connection time from Los Angeles to Philadelphia?

Phoenix (PHX) has the shortest average layover time for this route: 0h 58m.

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

17 flights are operational daily from Los Angeles to Philadelphia as of January 2026. The most popular departure time for this route is 3:00PM, with 45% of flights per day taking off in the afternoon.

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

As of January 2026, 123 flights take off from Los Angeles and land in Philadelphia each week. The most common flight departure day for this route is Fri, with 16% 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

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When did momondo last update prices for flights from Los Angeles Airport to Philadelphia Airport?

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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?

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