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, SWISS, or Turkish Airlines 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 £332. Emirates flights start at £454 while deals on Air Mauritius start at £577 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 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.

£347+ Cheap Flights from London Gatwick Airport to Pennsylvania

Cheap flight deals from Gatwick to Pennsylvania

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

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 20 October 2026.

Wed 25/1108:50 -

1 stop12h 20m

Wed 2/1217:40 -

1 stop9h 45m

Deal found 19/10£593

Fri 20/1109:05 -

1 stop12h 05m

Sat 28/1117:40 -

1 stop9h 15m

Deal found 19/10£595

Thu 5/1110:00 -

2 stops26h 21m

Mon 9/1108:30 -

2 stops26h 15m

Deal found 16/10£595

Mon 23/1108:40 -

3 stops19h 06m

Mon 7/1217:05 -

3 stops24h 25m

Deal found 19/10£597

Wed 2/1208:50 -

1 stop12h 20m

Wed 9/1217:40 -

1 stop9h 45m

Deal found 18/10£598

Thu 12/1108:50 -

1 stop12h 20m

Thu 19/1117:40 -

1 stop9h 50m

Deal found 15/10£599

Tue 1/1208:50 -

1 stop12h 20m

Tue 8/1217:40 -

1 stop19h 40m

Deal found 18/10£602

Wed 25/1109:50 -

1 stop20h 03m

Mon 30/1117:40 -

2 stops13h 40m

Deal found 19/10£603

Mon 16/1116:45 -

2 stops36h 09m

Mon 23/1117:40 -

1 stop10h 35m

Deal found 15/10£611

Sat 14/1111:00 -

1 stop13h 20m

Sat 21/1108:02 -

2 stops18h 53m

Deal found 16/10£619

Mon 2/1111:55 -

2 stops25h 32m

Sun 15/1109:23 -

2 stops20h 32m

Deal found 18/10£652

Sun 27/1208:25 -

1 stop15h 55m

Tue 5/120:50 -

1 stop12h 10m

Deal found 16/10£656

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 20 October 2026.

Thu 19/1110:40 -

2 stops26h 40m

Mon 30/1112:43 -

3 stops26h 52m

Deal found 18/10£667

Tue 17/1108:40 -

2 stops17h 09m

Tue 24/1114:07 -

2 stops22h 43m

Deal found 18/10£671

Fri 4/1221:35 -

3 stops26h 08m

Mon 7/1209:30 -

3 stops30h 05m

Deal found 19/10£698

Mon 23/1106:30 -

2 stops22h 22m

Wed 9/1206:00 -

2 stops29h 30m

Deal found 15/10£830

Wed 11/1109:35 -

3 stops40h 36m

Mon 30/1112:43 -

3 stops26h 52m

Deal found 16/10£674

Wed 16/1216:35 -

2 stops31h 10m

Sat 16/114:35 -

2 stops14h 15m

Deal found 17/10£765

Tue 23/216:35 -

2 stops31h 49m

Tue 2/309:54 -

2 stops18h 56m

Deal found 17/10£696

Fri 6/1110:40 -

2 stops39h 31m

Mon 9/1107:00 -

2 stops21h 50m

Deal found 16/10£696

Fri 12/216:40 -

2 stops32h 59m

Mon 15/209:30 -

3 stops30h 05m

Deal found 16/10£703

Fri 20/1121:35 -

3 stops27h 55m

Mon 30/1107:20 -

2 stops21h 30m

Deal found 20/10£945

Thu 5/1110:40 -

2 stops39h 31m

Sun 8/1107:00 -

2 stops21h 50m

Deal found 19/10£715

Thu 3/1210:10 -

3 stops39h 20m

Thu 10/1212:10 -

3 stops27h 25m

Deal found 19/10£726

Mon 23/1110:40 -

2 stops18h 12m

Mon 30/1107:20 -

2 stops21h 30m

Deal found 18/10£1,078

Mon 15/216:35 -

2 stops33h 04m

Mon 8/309:54 -

3 stops29h 41m

Deal found 19/10£755

Thu 1/421:15 -

3 stops30h 16m

Wed 7/418:30 -

3 stops20h 55m

Deal found 19/10£760

Fri 6/1110:40 -

2 stops27h 57m

Wed 11/1110:27 -

3 stops42h 33m

Deal found 19/10£776

Fri 20/1116:40 -

2 stops32h 50m

Mon 30/1110:45 -

2 stops18h 05m

Deal found 16/10£779

Mon 9/1116:35 -

2 stops33h 02m

Mon 16/1110:27 -

2 stops18h 23m

Deal found 16/10£798

Fri 4/1216:40 -

2 stops32h 50m

Fri 11/1212:10 -

3 stops39h 10m

Deal found 20/10£840

Sat 7/1116:35 -

2 stops32h 18m

Mon 9/1118:07 -

3 stops21h 28m

Deal found 16/10£902

Find flight deals from Gatwick to Pennsylvania

Round-trip from	£593
One-way from	£347
Popular in	August
Cheapest in	January
Average price	£676

25/11-2/12
2 total stops
22h 05m total
London to Pennsylvania

Search Deals

2/12-31/12
2 total stops
32h 22m total
London to Pennsylvania

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£60 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 October 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

Thu 7/1

10:35-11:26

1 stop29h 51m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£360

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Wed 25/11

09:50-00:53

1 stop20h 03m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£363

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Thu 3/12

06:30-00:44

3 stops47h 14m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£380

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Wed 2/12

09:45-11:29

1 stop30h 44m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£383

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Sun 15/11

09:40-09:30

1 stop28h 50m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£389

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Thu 26/11

11:00-18:04

1 stop36h 04m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£392

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Wed 6/1

09:45-12:49

1 stop32h 04m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£407

LondonPhiladelphia

LGW London Gatwick - PHL Philadelphia

LGWPHL

London Gatwick

Mon 18/1

17:55-20:09

2 stops31h 14m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£435

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Thu 7/1

10:35-12:49

1 stop31h 14m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£442

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Fri 15/1

21:35-20:29

2 stops27h 54m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£447

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 38 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, SWISS, or Turkish Airlines 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 £332. Emirates flights start at £454 while deals on Air Mauritius start at £577 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.

See more FAQs

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Alternative routes for Gatwick to Pennsylvania

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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 £347

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. 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 20 October 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 20 October 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 20 October 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 20 October 2026.

Last-minute flights from Gatwick to PennsylvaniaDiscover last-minute flight deals from Gatwick to Pennsylvania. Data last updated 20 October 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Pennsylvania. Data last updated 20 October 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 20 October 2026.

Search for one-way flight options from Gatwick to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 20 October 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

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Search flights from Gatwick to Pennsylvania by cabin class

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Gatwick and Pennsylvania flights

Browse other Gatwick and Pennsylvania flight options. Last updated on 20 October 2026.

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

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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 20 October 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 20 October 2026.

Last-minute flights from Gatwick to Pennsylvania
Discover last-minute flight deals from Gatwick to Pennsylvania. Data last updated 20 October 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 20 October 2026.