How long is the flight from London Gatwick Airport to Pennsylvania?

There are many flights that can get you from London Gatwick Airport to Pennsylvania in 17h 09m. Fly via TAP AIR PORTUGAL or SWISS to get the fastest option. London Gatwick Airport and Pennsylvania are separated by a distance of 3727 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from London Gatwick Airport to Pennsylvania one-way?

To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £333. Emirates flights start at £456 while deals on Air Mauritius start at £579 one-way.

In terms of precipitation, rainfall in Pennsylvania ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What are the most popular routes from London Gatwick Airport to Pennsylvania?

While some choose either London Gatwick - Newark or London Gatwick - New York LaGuardia, London Gatwick - New York John F Kennedy Intl is the most popular route from London Gatwick Airport to Pennsylvania.

What are the most popular airlines that fly from London Gatwick Airport to Pennsylvania?

Consider Air Mauritius, Emirates or British Airways when booking your flight. These represent the most popular airlines when flying from London Gatwick Airport to Pennsylvania.

What is the cheapest time of day to fly from LGW to PA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to Pennsylvania as you normally would.

Can I find deals for flights from Gatwick to Pennsylvania that include hotel bookings?

Yes. In addition to deals on Gatwick to Pennsylvania flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Gatwick to Pennsylvania?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Pennsylvania.

Can I find deals for business class flights from Gatwick to Pennsylvania?

Yes. Cheapflights offers flight deals from Gatwick to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£352+ Cheap Flights from London Gatwick Airport to Pennsylvania

Cheap flight deals from Gatwick to Pennsylvania

Enter your travel dates to find the best prices.

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Best

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One-way

Cheapest flights from Gatwick to Pennsylvania
Explore the most affordable flight options available from Gatwick to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Sun 8/1118:40 -

2 stops34h 03m

Sun 15/1108:30 -

3 stops28h 20m

Deal found 23/9£595

Sun 29/1108:50 -

2 stops36h 20m

Thu 10/1211:53 -

1 stop13h 57m

Deal found 19/9£597

Fri 13/1109:05 -

1 stop12h 05m

Fri 20/1117:40 -

1 stop17h 40m

Deal found 23/9£598

Sat 7/1110:00 -

2 stops26h 11m

Sat 14/1107:42 -

3 stops27h 03m

Deal found 23/9£603

Sun 29/1108:50 -

2 stops36h 20m

Sun 13/1211:53 -

1 stop15h 22m

Deal found 20/9£605

Wed 14/1009:45 -

3 stops35h 20m

Wed 21/1017:40 -

3 stops19h 45m

Deal found 22/9£608

Tue 24/1107:45 -

3 stops20h 11m

Sun 29/1117:05 -

3 stops24h 20m

Deal found 19/9£610

Fri 13/1109:05 -

1 stop12h 05m

Sun 22/1117:40 -

1 stop9h 45m

Deal found 19/9£611

Mon 12/1010:00 -

3 stops35h 05m

Mon 19/1017:40 -

2 stops19h 45m

Deal found 20/9£614

Tue 1/1209:35 -

1 stop20h 23m

Thu 3/1221:29 -

1 stop31h 31m

Deal found 19/9£617

Sat 7/1111:00 -

1 stop13h 20m

Sat 14/1112:47 -

2 stops14h 08m

Deal found 23/9£654

Wed 7/1009:45 -

1 stop13h 55m

Sun 11/1020:10 -

1 stop16h 45m

Deal found 19/9£663

Best flights from Gatwick to Pennsylvania
Discover carefully curated flight deals from Gatwick to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Mon 7/1210:40 -

2 stops26h 59m

Mon 14/1209:30 -

3 stops30h 05m

Deal found 20/9£672

Fri 20/1121:35 -

3 stops27h 55m

Wed 2/1206:00 -

2 stops28h 05m

Deal found 19/9£718

Tue 24/1108:40 -

2 stops17h 09m

Sun 29/1114:07 -

2 stops22h 43m

Deal found 19/9£782

Tue 20/1010:35 -

2 stops27h 57m

Thu 5/1117:58 -

2 stops16h 52m

Deal found 22/9£701

Mon 9/1121:35 -

3 stops27h 18m

Mon 23/1112:26 -

3 stops27h 09m

Deal found 24/9£725

Sat 14/1116:35 -

2 stops33h 36m

Sat 21/1113:35 -

2 stops15h 15m

Deal found 21/9£809

Sat 24/1009:25 -

2 stops16h 11m

Thu 29/1018:01 -

2 stops19h 49m

Deal found 24/9£832

Mon 2/1121:35 -

3 stops27h 19m

Mon 16/1118:07 -

3 stops21h 28m

Deal found 21/9£827

Sun 20/1209:05 -

2 stops28h 34m

Sun 3/109:29 -

2 stops19h 21m

Deal found 19/9£754

Mon 21/1221:35 -

3 stops26h 10m

Thu 31/1209:29 -

3 stops30h 06m

Deal found 22/9£762

Tue 22/1221:20 -

3 stops26h 25m

Sat 2/119:46 -

2 stops33h 04m

Deal found 23/9£840

Fri 18/1210:40 -

2 stops37h 16m

Fri 8/109:30 -

2 stops25h 15m

Deal found 24/9£765

Mon 23/1110:40 -

2 stops18h 12m

Mon 30/1113:40 -

3 stops25h 55m

Deal found 23/9£866

Mon 2/1116:35 -

2 stops32h 19m

Mon 16/1118:07 -

3 stops21h 28m

Deal found 21/9£815

Sun 15/1121:25 -

3 stops27h 28m

Sun 22/1107:20 -

2 stops21h 30m

Deal found 24/9£940

Sat 14/1116:35 -

2 stops33h 36m

Sat 21/1113:35 -

3 stops26h 05m

Deal found 21/9£818

Sat 10/1015:40 -

1 stop32h 35m

Sun 18/1017:45 -

2 stops15h 55m

Deal found 20/9£961

Mon 23/1121:35 -

3 stops26h 07m

Tue 1/1212:10 -

2 stops22h 35m

Deal found 22/9£849

Sun 15/1121:25 -

3 stops27h 28m

Sun 22/1107:20 -

2 stops21h 30m

Deal found 24/9£940

Find flight deals from Gatwick to Pennsylvania

Round-trip from	£593
One-way from	£352
Popular in	August
Cheapest in	January
Average price	£670

SWISS
26/10-1/11
4 total stops
45h 35m total
London to Pennsylvania

Search Deals

6/12-31/12
1 total stop
25h 00m total
London to Pennsylvania

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£66 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights 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 return flight

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Fri 11/12

21:35-16:10

1 stop23h 35m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£378

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Fri 6/11

13:05-16:10

2 stops32h 05m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£386

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Thu 15/10

14:00-09:32

1 stop24h 32m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£417

Fastest return journey

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Thu 12/11

08:50-16:10

1 stop12h 20m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£422

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Mon 9/11

08:35-20:49

2 stops17h 14m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£424

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Tue 8/12

18:40-20:49

2 stops31h 09m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£425

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Sun 8/11

18:40-20:49

2 stops31h 09m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£425

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Wed 14/10

14:00-23:43

3 stops38h 43m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£426

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Fri 15/1

12:35-08:24

2 stops48h 49m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£428

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Tue 2/3

18:40-20:51

2 stops31h 11m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£432

Flights are sorted by cheapest return flights first.

Deals found on 19/9

Showing 1-10 of 41 resultsSorted by cheapest first

...

Best time to book a flight from Gatwick to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Gatwick with our price prediction graph.

LGW-PHL

LGW-PIT

Estimated return 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 London Gatwick Airport to Pennsylvania

LGW-USPA

LGW-PHL

LGW-PIT

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from London Gatwick Airport to Pennsylvania?
There are many flights that can get you from London Gatwick Airport to Pennsylvania in 17h 09m. Fly via TAP AIR PORTUGAL or SWISS to get the fastest option. London Gatwick Airport and Pennsylvania are separated by a distance of 3727 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from London Gatwick Airport to Pennsylvania one-way?
To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £333. Emirates flights start at £456 while deals on Air Mauritius start at £579 one-way.
What are the most popular routes from London Gatwick Airport to Pennsylvania?
While some choose either London Gatwick - Newark or London Gatwick - New York LaGuardia, London Gatwick - New York John F Kennedy Intl is the most popular route from London Gatwick Airport to Pennsylvania.
Can I find deals for flights from Gatwick to Pennsylvania that include hotel bookings?
Yes. In addition to deals on Gatwick to Pennsylvania flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to Pennsylvania?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Pennsylvania.
Can I find deals for business class flights from Gatwick to Pennsylvania?
Yes. Cheapflights offers flight deals from Gatwick to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights makes it easy to find Gatwick to Pennsylvania flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Pennsylvania?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pennsylvania from Gatwick.

Can Cheapflights find flights from Gatwick to Pennsylvania with no change fees?

Need flexible booking options for your flight to Pennsylvania from Gatwick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Pennsylvania become cheaper?

Yes! Start tracking prices for Gatwick to Pennsylvania flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from London Gatwick Airport to Pennsylvania from £352

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gatwick to Pennsylvania

Cheapest flights from Gatwick to PennsylvaniaExplore the most affordable flight options available from Gatwick to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Explore the most affordable flight options available from Gatwick to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Best flights from Gatwick to PennsylvaniaDiscover carefully curated flight deals from Gatwick to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Discover carefully curated flight deals from Gatwick to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Last-minute flights from Gatwick to PennsylvaniaDiscover last-minute flight deals from Gatwick to Pennsylvania. Data last updated 24 September 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Pennsylvania. Data last updated 24 September 2026 and is based on user searches.

One-way flights from Gatwick to PennsylvaniaSearch for one-way flight options from Gatwick to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.

Search for one-way flight options from Gatwick to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.

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Best time to book a flight from Gatwick to Pennsylvania

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Related info for your journey

How long is the flight from London Gatwick Airport to Pennsylvania?

What are the cheapest airlines to fly from London Gatwick Airport to Pennsylvania one-way?

What are the most popular routes from London Gatwick Airport to Pennsylvania?

Can I find deals for flights from Gatwick to Pennsylvania that include hotel bookings?

How can I find direct flights from Gatwick to Pennsylvania?

Can I find deals for business class flights from Gatwick to Pennsylvania?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Pennsylvania by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

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Gatwick and Pennsylvania flights

Browse other Gatwick and Pennsylvania flight options. Last updated on 24 September 2026.

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Cheapest flights from Gatwick to Pennsylvania
Explore the most affordable flight options available from Gatwick to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Best flights from Gatwick to Pennsylvania
Discover carefully curated flight deals from Gatwick to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Last-minute flights from Gatwick to Pennsylvania
Discover last-minute flight deals from Gatwick to Pennsylvania. Data last updated 24 September 2026 and is based on user searches.

One-way flights from Gatwick to Pennsylvania
Search for one-way flight options from Gatwick to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.