What airlines fly to Philadelphia?

Norse Atlantic UK, British Airways and American Airlines are the top three most popular airlines that fly to Philadelphia from London Gatwick Airport according to our data. Norse Atlantic UK is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 3 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

How often are flights from London to Philadelphia delayed?

Historically, on average around 0% of flights between London and Philadelphia have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

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

Generally, flights departing in the early afternoon 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?

Friday 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.

When did momondo last update prices for flights from London Gatwick Airport to Philadelphia Airport?

Prices for flights from London Gatwick Airport to Philadelphia Airport are refreshed on a daily basis.

How old do you have to be to fly from London Gatwick Airport to Philadelphia Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Philadelphia Airport.

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

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$295 Cheap Flights from London Gatwick Airport to Philadelphia in 2026

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Find the cheapest flights from London Gatwick Airport to Philadelphia

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 am - 11:41 am

LGW

PHL

27h 56m

2 stops

7:20 pm - 12:05 pm

PHL

LGW

12h 45m

1 stop

$602British Airways

Wed, Mar 11 - Wed, Mar 18

8:30 am - 1:15 am

LGW

PHL

20h 45m

2 stops

10:12 pm - 10:00 am

PHL

LGW

30h 48m

1 stop

$611Multiple Airlines

Tue, Mar 24 - Mon, Mar 30

2:00 pm - 8:36 am

LGW

PHL

22h 36m

1 stop

6:12 pm - 6:00 am

PHL

LGW

31h 48m

2 stops

$619Multiple Airlines

Thu, Mar 12 - Tue, Mar 17

8:30 am - 11:11 am

LGW

PHL

30h 41m

2 stops

10:18 pm - 10:00 am

PHL

LGW

31h 42m

1 stop

$624Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

8:30 am - 11:11 am

LGW

PHL

30h 41m

2 stops

10:18 pm - 10:00 am

PHL

LGW

31h 42m

1 stop

$630Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

11:45 am - 8:25 pm

LGW

PHL

37h 40m

2 stops

3:56 pm - 7:30 am

PHL

LGW

34h 34m

1 stop

$648British Airways

Fri, Feb 6 - Mon, Feb 9

2:00 pm - 12:39 pm

LGW

PHL

27h 39m

1 stop

9:37 pm - 6:20 am

PHL

LGW

27h 43m

2 stops

$659Multiple Airlines

Mon, Feb 9 - Mon, Apr 13

11:45 am - 8:25 pm

LGW

PHL

37h 40m

2 stops

7:02 pm - 7:30 am

PHL

LGW

31h 28m

1 stop

$666British Airways

Fri, Feb 6 - Mon, Feb 9

8:30 am - 1:15 am

LGW

PHL

20h 45m

2 stops

5:05 am - 10:00 am

PHL

LGW

23h 55m

1 stop

$682Multiple Airlines

Tue, Mar 24 - Tue, Mar 31

11:55 am - 7:40 pm

LGW

PHL

35h 45m

3 stops

8:18 am - 10:55 am

PHL

LGW

22h 37m

3 stops

$685Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

TAP AIR PORTUGAL flights from London Gatwick Airport to Philadelphia

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to Philadelphia flight tickets

TAP AIR PORTUGAL

Apr 29

LGW12:05 pmLondon Gatwick

24h 30m

2 stops

PHL7:35 amPhiladelphia

May 12

PHL6:33 pmPhiladelphia

16h 02m

2 stops

LGW3:35 pmLondon Gatwick

$791

TAP AIR PORTUGAL

Mar 11

LGW10:40 amLondon Gatwick

39h 51m

2 stops

PHL10:31 pmPhiladelphia

Mar 18

PHL6:00 amPhiladelphia

48h 00m

3 stops

LGW10:00 amLondon Gatwick

$804

TAP AIR PORTUGAL

Apr 29

LGW12:05 pmLondon Gatwick

24h 30m

2 stops

PHL7:35 amPhiladelphia

May 12

PHL6:33 pmPhiladelphia

20h 52m

3 stops

LGW8:25 pmLondon Gatwick

$805

British Airways flights from London Gatwick Airport to Philadelphia

Our best British Airways deals on London Gatwick Airport to Philadelphia flight tickets

British Airways

Mar 11

LGW11:45 amLondon Gatwick

27h 56m

2 stops

PHL11:41 amPhiladelphia

Mar 18

PHL7:20 pmPhiladelphia

12h 45m

1 stop

LGW12:05 pmLondon Gatwick

$602

British Airways

Feb 6

LGW11:45 amLondon Gatwick

37h 40m

2 stops

PHL8:25 pmPhiladelphia

Feb 9

PHL3:56 pmPhiladelphia

34h 34m

1 stop

LGW7:30 amLondon Gatwick

$648

British Airways

Feb 6

LGW11:45 amLondon Gatwick

37h 40m

2 stops

PHL8:25 pmPhiladelphia

Feb 9

PHL7:02 pmPhiladelphia

31h 28m

1 stop

LGW7:30 amLondon Gatwick

$666

momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 3/11

11:45 am-11:41 am

2 stops27h 56m

Philadelphia

Wed 3/18

7:20 pm-12:05 pm

1 stop12h 45m

$602

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Tue 3/24

8:30 am-1:15 am

2 stops20h 45m

Philadelphia

Mon 3/30

10:12 pm-10:00 am

1 stop30h 48m

$611

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Thu 3/12

2:00 pm-8:36 am

1 stop22h 36m

Philadelphia

Tue 3/17

6:12 pm-6:00 am

2 stops31h 48m

$619

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 3/11

8:30 am-11:11 am

2 stops30h 41m

Philadelphia

Wed 3/18

10:18 pm-10:00 am

1 stop31h 42m

$624

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 3/11

8:30 am-11:11 am

2 stops30h 41m

Philadelphia

Wed 3/18

10:18 pm-10:00 am

1 stop31h 42m

$630

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Fri 2/6

11:45 am-8:25 pm

2 stops37h 40m

Philadelphia

Mon 2/9

3:56 pm-7:30 am

1 stop34h 34m

$648

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Mon 2/9

2:00 pm-12:39 pm

1 stop27h 39m

Philadelphia

Mon 4/13

9:37 pm-6:20 am

2 stops27h 43m

$659

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Fri 2/6

11:45 am-8:25 pm

2 stops37h 40m

Philadelphia

Mon 2/9

7:02 pm-7:30 am

1 stop31h 28m

$666

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Tue 3/24

8:30 am-1:15 am

2 stops20h 45m

Philadelphia

Tue 3/31

5:05 am-10:00 am

1 stop23h 55m

$682

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 3/11

11:55 am-7:40 pm

3 stops35h 45m

Philadelphia

Wed 3/18

8:18 am-10:55 am

3 stops22h 37m

$685

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Gatwick Airport to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

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

The cheapest day to depart from London Gatwick Airport to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $776. On the other hand, Sunday is the most expensive day to depart from London Gatwick Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $903.

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

According to our data, the cheapest time of day to fly to Philadelphia is at noon. momondo users have found flights departing from London Gatwick Airport to Philadelphia at noon for as low as $805. 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 $831.

When to book flights from London Gatwick Airport to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London Gatwick Airport to Philadelphia (LGW to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Philadelphia

Fastest flight time	12h 10m
Direct flights	None

The fastest flight from London Gatwick Airport to Philadelphia takes 12h 10m

There are no direct flights from London Gatwick Airport to Philadelphia. There are no popular flight routes from London Gatwick Airport to Philadelphia.

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How far is London Gatwick to Philadelphia by plane?
Philadelphia is 3544.3 mi away from London Gatwick. A reasonable flight in good conditions will take 12h 10m.
When did momondo last update prices for flights from London Gatwick Airport to Philadelphia Airport?
Prices for flights from London Gatwick Airport to Philadelphia Airport are refreshed on a daily basis.
How old do you have to be to fly from London Gatwick Airport to Philadelphia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

King of Prussia

Cherry Hill

Newark

Dewey Beach

Reading

North Wildwood

Avalon

Dover

Lewes

Stone Harbor

Essington

Vineland

New Castle

Pottstown

Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from London to Philadelphia?

It is quick and easy to find London to Philadelphia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Philadelphia that suits you.

Can I find flights from London to Philadelphia with flexible booking policies on momondo?

All flight searches from London to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Philadelphia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Philadelphia.

I’m not ready to book a flight from London to Philadelphia right now. Can momondo alert me if prices change?

Price alerts on flights to Philadelphia from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.