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Cheap flights from Pennsylvania to London Gatwick Airport from £179

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LGW
30 Jul — 6 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pennsylvania to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Pennsylvania to Gatwick
Explore the most affordable flight options available from Pennsylvania to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2026.

Tue 15/923:10
JFK
-
LGW
1 stop10h 30m
Icelandair
Sat 19/915:40
LGW
-
JFK
1 stop11h 25m
Icelandair
Deal found 29/6£468
Tue 1/920:30
JFK
-
LGW
1 stop13h 10m
Icelandair
Thu 24/915:40
LGW
-
JFK
1 stop11h 25m
Icelandair
Deal found 29/6£469
Mon 24/820:30
JFK
-
LGW
1 stop10h 15m
Multiple Airlines
Mon 31/813:05
LGW
-
JFK
Nonstop7h 50m
Multiple Airlines
Deal found 29/6£469
Fri 11/923:10
JFK
-
LGW
1 stop31h 35m
Icelandair
Tue 22/915:40
LGW
-
JFK
1 stop11h 25m
Icelandair
Deal found 29/6£470
Sat 12/923:10
JFK
-
LGW
1 stop10h 30m
Multiple Airlines
Fri 18/913:05
LGW
-
JFK
Nonstop7h 50m
Multiple Airlines
Deal found 29/6£471
Wed 12/818:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Tue 25/813:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Deal found 29/6£472
Tue 25/818:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Sat 12/913:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Deal found 29/6£473
Wed 4/1122:00
JFK
-
LGW
1 stop12h 05m
TAP AIR PORTUGAL
Sun 8/1110:40
LGW
-
JFK
1 stop14h 25m
TAP AIR PORTUGAL
Deal found 28/6£474
Mon 24/818:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Sat 29/813:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Deal found 28/6£475
Thu 27/818:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Tue 1/913:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Deal found 28/6£475
Sat 3/1023:10
JFK
-
LGW
1 stop10h 30m
Icelandair
Tue 6/1015:40
LGW
-
JFK
1 stop11h 25m
Icelandair
Deal found 28/6£476
Wed 2/920:30
JFK
-
LGW
1 stop10h 15m
Icelandair
Tue 15/915:40
LGW
-
JFK
1 stop11h 25m
Icelandair
Deal found 28/6£477

Find flight deals from Pennsylvania to Gatwick

Keep the following information in mind while searching for Pennsylvania to Gatwick flight deals. Data was last updated 30 June 2026.

Round-trip from

£468

One-way from

£179

Popular in

June

Cheapest in

September

Average price

£1,120
Icelandair
  • Icelandair
  • 15/9-24/9
  • 2 total stops
  • 21h 55m total
  • Pennsylvania to London
Search Deals
21/7
  • 21/7
  • 2 total stops
  • 36h 30m total
  • Pennsylvania to London
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£181 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£33 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 Pennsylvania to Gatwick 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 30 June 2026.
Use the filters below to find and compare flights from Pennsylvania to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 4/10

00:30-12:45

1 stop31h 15m

London Gatwick

Fri 9/10

06:35-22:30

1 stop20h 55m

£483

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 9/10

22:05-15:40

1 stop12h 35m

London Gatwick

Mon 12/10

21:15-20:05

2 stops27h 50m

£512

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Tue 17/11

19:40-10:55

1 stop10h 15m

London Gatwick

Wed 25/11

11:55-18:30

1 stop11h 35m

£518

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Sat 26/9

20:30-14:40

1 stop13h 10m

London Gatwick

Wed 7/10

15:40-22:15

1 stop11h 35m

£524

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 27/9

23:50-12:15

1 stop31h 25m

London Gatwick

Sat 17/10

13:00-22:00

1 stop14h 00m

£559

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Sat 14/11

17:25-09:50

1 stop11h 25m

London Gatwick

Wed 25/11

09:35-20:35

2 stops16h 00m

£559
Fastest return journey

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 24/7

18:20-06:20

Nonstop7h 00m

London Gatwick

Sat 15/8

13:05-15:55

Nonstop7h 50m

£568

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Thu 5/11

17:25-20:35

2 stops22h 10m

London Gatwick

Sun 8/11

10:40-20:35

1 stop14h 55m

£572

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Wed 15/7

22:05-20:30

2 stops17h 25m

London Gatwick

Thu 15/10

10:35-20:05

1 stop14h 30m

£575

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Wed 30/9

17:45-20:30

2 stops21h 45m

London Gatwick

Sun 4/10

10:35-20:35

1 stop15h 00m

£580

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pennsylvania to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Pennsylvania 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 Pennsylvania to London Gatwick Airport
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 Pennsylvania to Gatwick. 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 Pennsylvania to London Gatwick Airport?

    Airlines like TAP AIR PORTUGAL, Icelandair, and LEVEL fly from Pennsylvania to London Gatwick Airport in about 10h 15m. The time it takes to get you to your destination can typically vary by up to 21h 10m. The distance from Pennsylvania to London Gatwick Airport is about 3683 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 Pennsylvania to London Gatwick Airport one-way?

    £208 is the cheapest one-way deal found within the past few days, from Kenya Airways. You may also be able to find cheap deals on British Airways and Emirates, with prices starting from £284 and £336, respectively.

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

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

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

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

  • How can I find direct flights from Pennsylvania to Gatwick?

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Gatwick 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Ipswich
Borehamwood
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pennsylvania to Gatwick

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

Fly with Cheapflights

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

Deals for Pennsylvania to Gatwick flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Gatwick from Pennsylvania.

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

Certainly. Search results for flights to Gatwick from Pennsylvania shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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