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Cheap flights from London Gatwick Airport to Pennsylvania from £323

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — PHL
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Pennsylvania

Enter your travel dates to find the best prices.

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 11 June 2026.

Mon 6/721:05
LGW
-
JFK
1 stop29h 55m
LEVEL
Tue 14/723:50
JFK
-
LGW
1 stop31h 30m
LEVEL
Deal found 6/6£458
Fri 6/1110:40
LGW
-
JFK
1 stop14h 25m
TAP AIR PORTUGAL
Tue 10/1122:00
JFK
-
LGW
1 stop30h 50m
TAP AIR PORTUGAL
Deal found 8/6£459
Mon 21/907:20
LGW
-
LGA
2 stops17h 16m
Multiple Airlines
Thu 24/915:30
LGA
-
LGW
2 stops14h 20m
Multiple Airlines
Deal found 7/6£459
Wed 24/612:05
LGW
-
JFK
1 stop14h 55m
LEVEL
Tue 21/723:50
JFK
-
LGW
1 stop26h 25m
LEVEL
Deal found 6/6£459
Fri 10/714:30
LGW
-
JFK
1 stop12h 30m
LEVEL
Sun 19/723:50
JFK
-
LGW
1 stop28h 40m
LEVEL
Deal found 8/6£460
Wed 21/1015:40
LGW
-
JFK
1 stop32h 40m
Icelandair
Tue 3/1119:25
JFK
-
LGW
1 stop10h 30m
Icelandair
Deal found 7/6£461
Sun 4/1013:05
LGW
-
JFK
Nonstop7h 50m
Multiple Airlines
Mon 12/1023:10
JFK
-
LGW
1 stop10h 30m
Multiple Airlines
Deal found 9/6£462
Thu 24/913:05
LGW
-
JFK
Nonstop7h 50m
Multiple Airlines
Fri 2/1023:10
JFK
-
LGW
1 stop10h 30m
Multiple Airlines
Deal found 6/6£463
Wed 9/907:25
LGW
-
LGA
2 stops17h 11m
Multiple Airlines
Tue 15/915:30
LGA
-
LGW
2 stops14h 55m
Multiple Airlines
Deal found 9/6£463
Fri 10/714:30
LGW
-
JFK
1 stop12h 30m
LEVEL
Sat 18/723:50
JFK
-
LGW
1 stop27h 40m
LEVEL
Deal found 8/6£464
Fri 11/1210:45
LGW
-
EWR
1 stop16h 15m
TAP AIR PORTUGAL
Wed 30/1217:40
EWR
-
LGW
1 stop11h 10m
TAP AIR PORTUGAL
Deal found 7/6£464
Wed 4/1109:35
LGW
-
EWR
1 stop17h 25m
TAP AIR PORTUGAL
Sat 7/1100:10
EWR
-
LGW
2 stops15h 30m
TAP AIR PORTUGAL
Deal found 7/6£465

Find flight deals from Gatwick to Pennsylvania

Keep the following information in mind while searching for Gatwick to Pennsylvania flight deals. Data was last updated 11 June 2026.

Round-trip from

£458

One-way from

£323

Popular in

June

Cheapest in

September

Average price

£714
LEVEL
  • LEVEL
  • 13/7-16/7
  • 2 total stops
  • 48h 15m total
  • London to Pennsylvania
Search Deals
JetBlue
  • JetBlue
  • 6/9
  • 1 total stop
  • 25h 45m total
  • London to Pennsylvania
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 June 2026.
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

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Mon 6/7

21:05-22:00

1 stop29h 55m

New York John F Kennedy Intl

Tue 14/7

23:50-12:20

1 stop31h 30m

£459

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Wed 22/7

17:25-22:00

1 stop33h 35m

New York John F Kennedy Intl

Sun 26/7

23:50-09:30

1 stop28h 40m

£480

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

Mon 9/11

11:00-22:55

1 stop16h 55m

Newark

Fri 13/11

17:40-15:45

1 stop17h 05m

£490

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Sun 8/11

10:40-20:05

1 stop14h 25m

New York John F Kennedy Intl

Thu 12/11

22:00-15:50

1 stop12h 50m

£497

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 10/11

11:40-08:55

1 stop26h 15m

New York LaGuardia

Tue 17/11

09:55-09:45

1 stop18h 50m

£499

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Wed 16/9

09:40-16:55

1 stop12h 15m

New York LaGuardia

Sun 4/10

09:55-10:45

1 stop19h 50m

£499

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 29/9

12:40-08:55

1 stop25h 15m

New York LaGuardia

Sun 4/10

09:55-10:45

1 stop19h 50m

£501

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

Sat 19/9

10:35-21:00

1 stop15h 25m

Newark

Sun 4/10

23:20-20:25

1 stop16h 05m

£509

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Sat 19/9

10:00-17:45

1 stop12h 45m

New York John F Kennedy Intl

Sun 4/10

22:05-16:25

1 stop13h 20m

£513

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

Mon 7/9

16:25-21:00

1 stop33h 35m

Newark

Tue 22/9

23:10-20:25

1 stop16h 15m

£514

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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.
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
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 16h 55m. Fly via LEVEL, TAP AIR PORTUGAL, or Air Transat to get the fastest option. London Gatwick Airport and Pennsylvania are separated by a distance of 3472 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 SAUDIA, which is currently one of the cheapest options available, starting at £218. British Airways flights start at £331 while deals on Emirates start at £462 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

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
London City to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Stansted to John F Kennedy Intl flights
Gatwick to Newark flights
Gatwick to LaGuardia flights
Heathrow to Orlando flights
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Heathrow to Miami flights
Heathrow to Boston flights
Luton to John F Kennedy Intl flights
Stansted to Newark flights
London City to Newark flights
Luton to Newark flights
Heathrow to San Francisco flights
Heathrow to Dallas/Fort Worth flights
Gatwick to Orlando flights
Heathrow to O'Hare Intl flights
Gatwick to Boston flights
Heathrow to Dulles Intl flights
Heathrow to Las Vegas flights
Heathrow to Baltimore flights
Heathrow to Seattle flights
Gatwick to Miami flights
London City to Los Angeles flights
Gatwick to Los Angeles flights
Stansted to Orlando flights
London City to Miami flights
Stansted to Miami flights
Stansted to Los Angeles flights
Heathrow to Atlanta flights
Heathrow to Tampa flights
Heathrow to Hobby flights
Stansted to LaGuardia flights
London City to Boston flights
Gatwick to San Francisco flights
London City to Orlando flights
London City to San Francisco flights
Stansted to San Francisco flights
Stansted to Boston flights
Gatwick to O'Hare Intl flights
Heathrow to Denver flights
Heathrow to Ontario flights
Luton to Boston flights
Luton to Miami flights
Heathrow to Reagan-National flights
London City to O'Hare Intl flights
Stansted to O'Hare Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Pennsylvania?

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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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