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.

$469 Cheap Flights from London Gatwick Airport to Philadelphia in 2026

Find the cheapest flights from London Gatwick Airport to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 11:47 pmLGW London Gatwick-PHL Philadelphia

14h 47m1 stop Orlando

10:37 am - 10:00 amPHL Philadelphia-LGW London Gatwick

18h 23m1 stop Orlando

$785Multiple Airlines

Mon, Oct 19 - Fri, Oct 23

2:00 pm - 12:09 amLGW London Gatwick-PHL Philadelphia

15h 09m1 stop Orlando

5:32 pm - 6:20 amPHL Philadelphia-LGW London Gatwick

31h 48m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

$786Multiple Airlines

Fri, Sep 25 - Fri, Oct 2

2:00 pm - 9:32 amLGW London Gatwick-PHL Philadelphia

24h 32m1 stop Orlando

2:45 pm - 10:00 amPHL Philadelphia-LGW London Gatwick

14h 15m1 stop Orlando

$786Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

2:00 pm - 12:09 amLGW London Gatwick-PHL Philadelphia

15h 09m1 stop Orlando

5:32 pm - 6:20 amPHL Philadelphia-LGW London Gatwick

31h 48m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

$787Multiple Airlines

Fri, Sep 25 - Fri, Oct 2

5:50 am - 6:55 pmLGW London Gatwick-PHL Philadelphia

18h 05m2 stops Munich Franz Josef Strauss Dublin

3:30 pm - 10:00 amPHL Philadelphia-LGW London Gatwick

13h 30m1 stop Orlando

$789Multiple Airlines

Tue, Oct 20 - Thu, Oct 22

2:00 pm - 9:05 amLGW London Gatwick-PHL Philadelphia

24h 05m1 stop Orlando

2:50 pm - 10:00 amPHL Philadelphia-LGW London Gatwick

14h 10m1 stop Orlando

$789Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

2:00 pm - 11:47 pmLGW London Gatwick-PHL Philadelphia

14h 47m1 stop Orlando

7:35 am - 8:15 amPHL Philadelphia-LGW London Gatwick

20h 40m1 stop Orlando

$790Multiple Airlines

Mon, Oct 19 - Sun, Oct 25

2:00 pm - 9:32 amLGW London Gatwick-PHL Philadelphia

24h 32m1 stop Orlando

3:30 pm - 10:00 amPHL Philadelphia-LGW London Gatwick

13h 30m1 stop Orlando

$790Multiple Airlines

Sun, Oct 11 - Mon, Oct 12

2:00 pm - 12:09 amLGW London Gatwick-PHL Philadelphia

15h 09m1 stop Orlando

3:30 pm - 10:00 amPHL Philadelphia-LGW London Gatwick

13h 30m1 stop Orlando

$790Multiple Airlines

Sat, Oct 3 - Mon, Oct 5

2:00 pm - 11:47 pmLGW London Gatwick-PHL Philadelphia

14h 47m1 stop Orlando

3:30 pm - 10:00 amPHL Philadelphia-LGW London Gatwick

13h 30m1 stop Orlando

$790Multiple Airlines

Thu, Oct 15 - Sat, Oct 24

Cheap last minute flights

Enter your travel dates to find the best prices.

2:00 pm - 7:15 amLGW London Gatwick-PHL Philadelphia

46h 15m2 stops Orlando Atlanta Hartsfield-Jackson

9:29 pm - 6:00 amPHL Philadelphia-LGW London Gatwick

27h 31m1 stop Orlando

$1,037Multiple Airlines

Thu, Aug 20 - Tue, Dec 22

2:00 pm - 7:15 amLGW London Gatwick-PHL Philadelphia

46h 15m2 stops Orlando Atlanta Hartsfield-Jackson

10:50 am - 6:00 amPHL Philadelphia-LGW London Gatwick

14h 10m1 stop Orlando

$1,039Multiple Airlines

Thu, Aug 20 - Wed, Dec 16

2:00 pm - 7:15 amLGW London Gatwick-PHL Philadelphia

46h 15m2 stops Orlando Atlanta Hartsfield-Jackson

10:50 am - 6:00 amPHL Philadelphia-LGW London Gatwick

14h 10m1 stop Orlando

$1,045Multiple Airlines

Thu, Aug 20 - Wed, Dec 16

2:00 pm - 11:15 amLGW London Gatwick-PHL Philadelphia

26h 15m2 stops Orlando Raleigh-Durham

9:29 pm - 6:00 amPHL Philadelphia-LGW London Gatwick

27h 31m1 stop Orlando

$1,070Multiple Airlines

Wed, Aug 19 - Tue, Dec 22

7:40 am - 2:49 pmLGW London Gatwick-PHL Philadelphia

36h 09m3 stops Glasgow Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

5:30 pm - 5:15 pmPHL Philadelphia-LGW London Gatwick

18h 45m1 stop Dublin

$1,085Multiple Airlines

Thu, Aug 20 - Wed, Dec 16

2:00 pm - 11:59 pmLGW London Gatwick-PHL Philadelphia

14h 59m1 stop Orlando

10:50 am - 6:00 amPHL Philadelphia-LGW London Gatwick

14h 10m1 stop Orlando

$1,092Multiple Airlines

Wed, Aug 19 - Wed, Dec 16

9:40 am - 7:55 pmLGW London Gatwick-PHL Philadelphia

15h 15m1 stop Toronto Pearson Intl

5:30 pm - 5:15 pmPHL Philadelphia-LGW London Gatwick

18h 45m1 stop Dublin

$1,095Multiple Airlines

Thu, Aug 20 - Wed, Dec 16

2:00 pm - 9:35 amLGW London Gatwick-PHL Philadelphia

24h 35m1 stop Orlando

9:29 pm - 6:00 amPHL Philadelphia-LGW London Gatwick

27h 31m1 stop Orlando

$1,110Multiple Airlines

Thu, Aug 20 - Tue, Dec 22

2:00 pm - 11:59 pmLGW London Gatwick-PHL Philadelphia

14h 59m1 stop Orlando

10:50 am - 6:00 amPHL Philadelphia-LGW London Gatwick

14h 10m1 stop Orlando

$1,117Multiple Airlines

Thu, Aug 20 - Wed, Dec 16

2:00 pm - 7:15 amLGW London Gatwick-PHL Philadelphia

46h 15m2 stops Orlando Atlanta Hartsfield-Jackson

9:40 am - 6:50 amPHL Philadelphia-LGW London Gatwick

16h 10m1 stop Orlando

$1,124Multiple Airlines

Thu, Aug 20 - Thu, Dec 17

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Iberia flights from London Gatwick Airport to Philadelphia

Our best Iberia deals on London Gatwick Airport to Philadelphia flight tickets

Iberia

Oct 13

LGW2:30 pmLondon Gatwick

31h 36m

1 stop

PHL5:06 pmPhiladelphia

Oct 21

PHL8:10 pmPhiladelphia

33h 30m

1 stop

LGW10:40 amLondon Gatwick

$833

Iberia

Nov 30

LGW11:15 amLondon Gatwick

34h 24m

1 stop

PHL4:39 pmPhiladelphia

Dec 3

PHL8:23 pmPhiladelphia

30h 07m

1 stop

LGW7:30 amLondon Gatwick

$852

Icelandair flights from London Gatwick Airport to Philadelphia

Our best Icelandair deals on London Gatwick Airport to Philadelphia flight tickets

Icelandair

Oct 7

LGW3:40 pmLondon Gatwick

31h 19m

2 stops

PHL5:59 pmPhiladelphia

Oct 21

PHL7:19 pmPhiladelphia

14h 21m

2 stops

LGW2:40 pmLondon Gatwick

$817

Icelandair

Sep 30

LGW3:40 pmLondon Gatwick

22h 51m

2 stops

PHL9:31 amPhiladelphia

Oct 6

PHL3:57 pmPhiladelphia

17h 43m

2 stops

LGW2:40 pmLondon Gatwick

$825

Icelandair

Oct 7

LGW3:40 pmLondon Gatwick

23h 10m

2 stops

PHL9:50 amPhiladelphia

Oct 21

PHL10:45 amPhiladelphia

22h 55m

2 stops

LGW2:40 pmLondon Gatwick

$851

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

Cheapest round-trip

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Mon 10/19

2:00 pm-11:47 pm

1 stop14h 47m

Philadelphia

Fri 10/23

10:37 am-10:00 am

1 stop18h 23m

$785

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Fri 9/25

2:00 pm-12:09 am

1 stop15h 09m

Philadelphia

Fri 10/2

5:32 pm-6:20 am

2 stops31h 48m

$786

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Wed 10/14

2:00 pm-9:32 am

1 stop24h 32m

Philadelphia

Wed 10/21

2:45 pm-10:00 am

1 stop14h 15m

$786

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Fri 9/25

2:00 pm-12:09 am

1 stop15h 09m

Philadelphia

Fri 10/2

5:32 pm-6:20 am

2 stops31h 48m

$787

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Tue 10/20

5:50 am-6:55 pm

2 stops18h 05m

Philadelphia

Thu 10/22

3:30 pm-10:00 am

1 stop13h 30m

$789

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Wed 9/16

2:00 pm-9:05 am

1 stop24h 05m

Philadelphia

Wed 9/23

2:50 pm-10:00 am

1 stop14h 10m

$789

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Mon 10/19

2:00 pm-11:47 pm

1 stop14h 47m

Philadelphia

Sun 10/25

7:35 am-8:15 am

1 stop20h 40m

$790

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Sun 10/11

2:00 pm-9:32 am

1 stop24h 32m

Philadelphia

Mon 10/12

3:30 pm-10:00 am

1 stop13h 30m

$790

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Sat 10/3

2:00 pm-12:09 am

1 stop15h 09m

Philadelphia

Mon 10/5

3:30 pm-10:00 am

1 stop13h 30m

$790

Quickest round-trip

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Thu 10/15

2:00 pm-11:47 pm

1 stop14h 47m

Philadelphia

Sat 10/24

3:30 pm-10:00 am

1 stop13h 30m

$790

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

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 Tuesday. Travelers who choose to depart for Philadelphia on a Tuesday will often find tickets for as low as $814. 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 $979.

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 $814. 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 $905.

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.

Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Philadelphia

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

Rehoboth Beach

Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Reading

Essington

Dover

Dewey Beach

North Wildwood

New Castle

Chester

Vineland

Avalon

Lewes

Stone Harbor

Pottstown

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.