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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The required travel and health documents for your Pennsylvania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$398 Cheap Flights from London Gatwick Airport to Pennsylvania in 2026/27

Find the cheapest flights from London Gatwick Airport to Pennsylvania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:35 pm - 1:31 amLGW London Gatwick-PHL Philadelphia

17h 56m1 stop Orlando

9:51 pm - 5:50 amPHL Philadelphia-LGW London Gatwick

26h 59m1 stop Orlando

$794Multiple Airlines

Fri, Jan 22 - Sat, Jan 30

12:35 pm - 1:31 amLGW London Gatwick-PHL Philadelphia

17h 56m1 stop Orlando

9:51 pm - 10:00 amPHL Philadelphia-LGW London Gatwick

31h 09m1 stop Orlando

$797Multiple Airlines

Fri, Jan 22 - Thu, Jan 28

10:35 am - 8:02 amLGW London Gatwick-PHL Philadelphia

26h 27m1 stop Orlando

11:27 am - 5:50 amPHL Philadelphia-LGW London Gatwick

13h 23m1 stop Orlando

$799Multiple Airlines

Thu, Jan 21 - Thu, Jan 28

8:50 am - 4:10 pmLGW London Gatwick-PHL Philadelphia

12h 20m1 stop Dublin

5:40 pm - 5:15 pmPHL Philadelphia-LGW London Gatwick

18h 35m1 stop Dublin

$813Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

10:00 am - 11:09 pmLGW London Gatwick-PHL Philadelphia

18h 09m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

8:40 am - 3:45 pmPHL Philadelphia-LGW London Gatwick

26h 05m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$814Multiple Airlines

Tue, Dec 1 - Sun, Dec 6

9:05 pm - 4:21 pmLGW London Gatwick-PHL Philadelphia

24h 16m2 stops Dublin Toronto Pearson Intl

9:15 am - 10:00 amPHL Philadelphia-LGW London Gatwick

19h 45m2 stops Toronto Pearson Intl Dublin

$821Multiple Airlines

Wed, Nov 25 - Wed, Dec 2

10:35 am - 8:02 amLGW London Gatwick-PHL Philadelphia

26h 27m1 stop Orlando

11:27 am - 10:00 amPHL Philadelphia-LGW London Gatwick

17h 33m1 stop Orlando

$826Multiple Airlines

Thu, Jan 21 - Fri, Jan 29

10:35 am - 8:46 pmLGW London Gatwick-PHL Philadelphia

15h 11m1 stop Orlando

9:51 pm - 5:50 amPHL Philadelphia-LGW London Gatwick

26h 59m1 stop Orlando

$828Multiple Airlines

Thu, Jan 21 - Sat, Jan 30

8:50 am - 4:10 pmLGW London Gatwick-PHL Philadelphia

12h 20m1 stop Dublin

5:40 pm - 10:00 amPHL Philadelphia-LGW London Gatwick

11h 20m1 stop Dublin

$831Multiple Airlines

Wed, Dec 9 - Wed, Dec 23

10:35 am - 8:02 amLGW London Gatwick-PHL Philadelphia

26h 27m1 stop Orlando

9:51 pm - 5:50 amPHL Philadelphia-LGW London Gatwick

26h 59m1 stop Orlando

$835Multiple Airlines

Thu, Feb 11 - Mon, Feb 15

Cheap last minute flights

Enter your travel dates to find the best prices.

11:00 am - 9:42 pmLGW London Gatwick-PHL Philadelphia

15h 42m1 stop Orlando

5:15 am - 5:50 amPHL Philadelphia-LGW London Gatwick

19h 35m1 stop Orlando

$879Multiple Airlines

Thu, Nov 12 - Sun, Nov 15

11:00 am - 9:42 pmLGW London Gatwick-PHL Philadelphia

15h 42m1 stop Orlando

10:37 am - 5:50 amPHL Philadelphia-LGW London Gatwick

14h 13m1 stop Orlando

$915Multiple Airlines

Thu, Nov 12 - Sun, Nov 15

9:50 am - 9:05 pmLGW London Gatwick-PHL Philadelphia

16h 15m1 stop Orlando

5:40 pm - 1:00 pmPHL Philadelphia-LGW London Gatwick

14h 20m1 stop Dublin

$927Multiple Airlines

Wed, Nov 11 - Mon, Mar 1

11:00 am - 9:25 amLGW London Gatwick-PHL Philadelphia

27h 25m2 stops Orlando San Juan Luis Munoz Marin Intl

7:35 am - 5:50 amPHL Philadelphia-LGW London Gatwick

17h 15m1 stop Orlando

$931Multiple Airlines

Thu, Nov 12 - Sun, Nov 15

4:35 pm - 9:11 pmLGW London Gatwick-PHL Philadelphia

33h 36m2 stops Lisbon Humberto Delgado Boston Logan Intl

7:33 pm - 9:50 amPHL Philadelphia-LGW London Gatwick

33h 17m2 stops Boston Logan Intl Lisbon Humberto Delgado

$935Multiple Airlines

Wed, Nov 11 - Wed, Dec 2

9:05 am - 4:10 pmLGW London Gatwick-PHL Philadelphia

12h 05m1 stop Dublin

5:40 pm - 11:00 amPHL Philadelphia-LGW London Gatwick

12h 20m1 stop Dublin

$938Multiple Airlines

Fri, Nov 13 - Sun, Nov 15

9:50 am - 9:25 amLGW London Gatwick-PHL Philadelphia

28h 35m2 stops Orlando San Juan Luis Munoz Marin Intl

5:40 pm - 1:00 pmPHL Philadelphia-LGW London Gatwick

14h 20m1 stop Dublin

$942Multiple Airlines

Wed, Nov 11 - Mon, Mar 1

9:50 am - 11:30 amLGW London Gatwick-PHL Philadelphia

30h 40m1 stop Orlando

2:45 pm - 5:50 amPHL Philadelphia-LGW London Gatwick

34h 05m1 stop Orlando

$953Multiple Airlines

Wed, Nov 11 - Tue, Nov 17

9:35 am - 9:11 pmLGW London Gatwick-PHL Philadelphia

40h 36m3 stops Porto Lisbon Humberto Delgado Boston Logan Intl

7:33 pm - 9:50 amPHL Philadelphia-LGW London Gatwick

33h 17m2 stops Boston Logan Intl Lisbon Humberto Delgado

$958Multiple Airlines

Wed, Nov 11 - Wed, Dec 2

9:40 am - 9:30 amLGW London Gatwick-PHL Philadelphia

28h 50m1 stop Orlando

9:32 pm - 4:25 pmPHL Philadelphia-LGW London Gatwick

37h 53m2 stops Miami Madrid Barajas

$1,006Multiple Airlines

Sun, Nov 15 - Sat, Nov 21

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Iberia flights from London Gatwick Airport to Pennsylvania

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

Iberia

Dec 7

LGW11:15 amLondon Gatwick

34h 48m

1 stop

PHL5:03 pmPhiladelphia

Dec 14

PHL9:07 pmPhiladelphia

29h 23m

1 stop

LGW7:30 amLondon Gatwick

$862

Iberia

Dec 7

LGW11:15 amLondon Gatwick

34h 48m

1 stop

PHL5:03 pmPhiladelphia

Dec 14

PHL9:07 pmPhiladelphia

29h 23m

1 stop

LGW7:30 amLondon Gatwick

$868

Iberia

Dec 6

LGW7:40 pmLondon Gatwick

24h 55m

1 stop

PHL3:35 pmPhiladelphia

Dec 13

PHL9:15 pmPhiladelphia

29h 15m

1 stop

LGW7:30 amLondon Gatwick

$885

TAP AIR PORTUGAL flights from London Gatwick Airport to Pennsylvania

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

TAP AIR PORTUGAL

Feb 26

LGW4:40 pmLondon Gatwick

32h 43m

2 stops

PHL8:23 pmPhiladelphia

Mar 1

PHL9:25 amPhiladelphia

25h 20m

2 stops

LGW3:45 pmLondon Gatwick

$874

TAP AIR PORTUGAL

Dec 6

LGW9:05 amLondon Gatwick

28h 34m

3 stops

PHL8:39 amPhiladelphia

Dec 13

PHL9:30 amPhiladelphia

30h 05m

2 stops

LGW8:35 pmLondon Gatwick

$881

TAP AIR PORTUGAL

Jan 22

LGW4:40 pmLondon Gatwick

32h 26m

2 stops

PHL8:06 pmPhiladelphia

Jan 30

PHL3:50 pmPhiladelphia

37h 00m

2 stops

LGW9:50 amLondon Gatwick

$888

momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Pennsylvania 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

Fri 1/22

12:35 pm-1:31 am

1 stop17h 56m

Philadelphia

Sat 1/30

9:51 pm-5:50 am

1 stop26h 59m

$794

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Fri 1/22

12:35 pm-1:31 am

1 stop17h 56m

Philadelphia

Thu 1/28

9:51 pm-10:00 am

1 stop31h 09m

$797

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Thu 1/21

10:35 am-8:02 am

1 stop26h 27m

Philadelphia

Thu 1/28

11:27 am-5:50 am

1 stop13h 23m

$799

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Wed 12/2

8:50 am-4:10 pm

1 stop12h 20m

Philadelphia

Wed 12/9

5:40 pm-5:15 pm

1 stop18h 35m

$813

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Tue 12/1

10:00 am-11:09 pm

2 stops18h 09m

Philadelphia

Sun 12/6

8:40 am-3:45 pm

2 stops26h 05m

$814

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Wed 11/25

9:05 pm-4:21 pm

2 stops24h 16m

Philadelphia

Wed 12/2

9:15 am-10:00 am

2 stops19h 45m

$821

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Thu 1/21

10:35 am-8:02 am

1 stop26h 27m

Philadelphia

Fri 1/29

11:27 am-10:00 am

1 stop17h 33m

$826

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Thu 1/21

10:35 am-8:46 pm

1 stop15h 11m

Philadelphia

Sat 1/30

9:51 pm-5:50 am

1 stop26h 59m

$828

Quickest round-trip

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Wed 12/9

8:50 am-4:10 pm

1 stop12h 20m

Philadelphia

Wed 12/23

5:40 pm-10:00 am

1 stop11h 20m

$831

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Thu 2/11

10:35 am-8:02 am

1 stop26h 27m

Philadelphia

Mon 2/15

9:51 pm-5:50 am

1 stop26h 59m

$835

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 Pennsylvania

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 airline that flies from London Gatwick to Pennsylvania?

SWISS is the most popular carrier operating from London Gatwick to Pennsylvania

Cheap London Gatwick Airport to Pennsylvania flight deals and tips

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

Best Price Found	$398
Fastest flight time	11h 00m
Direct flights	None

The best one-way flight to Pennsylvania from London Gatwick Airport in the past 72 hours is $398. The best round-trip flight deal from London Gatwick Airport to Pennsylvania found on momondo in the last 72 hours is $794.

The fastest flight from London Gatwick Airport to Pennsylvania takes 11h 00m

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

Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Pennsylvania

When did momondo last update prices for flights from London Gatwick Airport to Pennsylvania?
Prices for flights from London Gatwick Airport to Pennsylvania refresh daily.
How old do you have to be to fly from London Gatwick Airport to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The required travel and health documents for your Pennsylvania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find London to Pennsylvania 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 Pennsylvania that suits you.

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

Flights from London to Pennsylvania with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential London to Pennsylvania flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Pennsylvania now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pennsylvania and let you know when they change.