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Cheap flights from Pennsylvania to London Gatwick Airport from £137

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LGW
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Pennsylvania to Gatwick

Keep the following information in mind while searching for Pennsylvania to Gatwick flight deals. Data was last updated 17 April 2025.

Round-trip from

£299

One-way from

£137

Popular in

June

Cheapest in

February

Average price

£571
12/5-21/5
  • 12/5-21/5
  • 1 total stop
  • 37h 10m total
  • Pennsylvania to London
Search Deals
Norse Atlantic UK
  • Norse Atlantic UK
  • 13/5
  • Nonstop
  • 7h 00m total
  • Pennsylvania to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£104 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Pennsylvania to Gatwick

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 17 April 2025.

Mon 12/518:20JFK - LGW
Nonstop7h 00mMultiple Airlines
Wed 21/520:50LGW - JFK
1 stop30h 10mMultiple Airlines
Deal found 16/4£299
Thu 31/718:20JFK - LGW
Nonstop7h 00mNorse Atlantic UK
Sat 6/913:05LGW - JFK
Nonstop7h 50mNorse Atlantic UK
Deal found 16/4£317
Sun 3/819:45JFK - LGW
Nonstop7h 05mBritish Airways
Wed 20/815:05LGW - JFK
Nonstop8h 00mBritish Airways
Deal found 16/4£376
Mon 22/923:10JFK - LGW
1 stop10h 25mIcelandair
Tue 30/915:40LGW - JFK
1 stop32h 30mIcelandair
Deal found 16/4£379
Sun 3/820:25EWR - LGW
1 stop13h 15mIcelandair
Wed 20/815:40LGW - EWR
1 stop32h 30mIcelandair
Deal found 16/4£383
Mon 13/1020:30IAD - LGW
1 stop13h 05mIcelandair
Wed 3/1211:55LGW - IAD
1 stop11h 25mIcelandair
Deal found 16/4£386
Thu 14/821:35JFK - LGW
Nonstop7h 25mDelta
Thu 21/812:00LGW - JFK
Nonstop8h 25mDelta
Deal found 15/4£392
Fri 2/520:05JFK - LGW
Nonstop7h 05mAmerican Airlines
Tue 6/515:05LGW - JFK
Nonstop8h 00mAmerican Airlines
Deal found 17/4£404
Wed 7/520:05JFK - LGW
Nonstop7h 05mFinnair
Wed 14/515:05LGW - JFK
Nonstop8h 00mFinnair
Deal found 16/4£416
Mon 12/520:25EWR - LGW
1 stop10h 20mMultiple Airlines
Wed 21/519:50LGW - EWR
1 stop30h 10mMultiple Airlines
Deal found 15/4£417
Sun 7/921:50EWR - LGW
1 stop15h 00mSWISS
Tue 23/918:35LGW - EWR
1 stop30h 35mSWISS
Deal found 17/4£422
Fri 2/516:15JFK - LGW
1 stop20h 35mSWISS
Fri 9/518:40LGW - JFK
1 stop26h 55mSWISS
Deal found 17/4£422

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 17 April 2025.
Use the filters below to find and compare flights from Pennsylvania to London Gatwick Airport that are best for you.

Fly from

Pennsylvania

Fly to

Gatwick

Route

Depart

Return

Price

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 12/5

18:20-06:20

Nonstop7h 00m

London Gatwick

Wed 21/5

20:50-22:00

1 stop30h 10m

£299

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Thu 31/7

18:20-06:20

Nonstop7h 00m

London Gatwick

Sat 6/9

13:05-15:55

Nonstop7h 50m

£317

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 3/8

19:45-07:50

Nonstop7h 05m

London Gatwick

Wed 20/8

15:05-18:05

Nonstop8h 00m

£376

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 22/9

23:10-14:35

1 stop10h 25m

London Gatwick

Tue 30/9

15:40-19:10

1 stop32h 30m

£379

NewarkLondon

EWR - LGW

EWRLGW

Newark

Sun 3/8

20:25-14:40

1 stop13h 15m

London Gatwick

Wed 20/8

15:40-19:10

1 stop32h 30m

£383

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Mon 13/10

20:30-14:35

1 stop13h 05m

London Gatwick

Wed 3/12

11:55-18:20

1 stop11h 25m

£386

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Thu 14/8

21:35-10:00

Nonstop7h 25m

London Gatwick

Thu 21/8

12:00-15:25

Nonstop8h 25m

£392

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 2/5

20:05-08:10

Nonstop7h 05m

London Gatwick

Tue 6/5

15:05-18:05

Nonstop8h 00m

£404

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 29/8

21:35-10:00

Nonstop7h 25m

London Gatwick

Sat 6/9

12:00-15:20

Nonstop8h 20m

£411

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Wed 7/5

20:05-08:10

Nonstop7h 05m

London Gatwick

Wed 14/5

15:05-18:05

Nonstop8h 00m

£416

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 60 results
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6

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

What is the cheapest month to book a flight from Pennsylvania to London Gatwick Airport?

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to London Gatwick Airport (average of £101). Flying from Pennsylvania to London Gatwick Airport in July is currently the most expensive (average of £142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Gatwick Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatwick. Reviews last updated 17 April 2025.
To help decide which airline to fly from Pennsylvania to London, see what other customers have to say about Delta, Porter Airlines and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,916 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
8.0
Very Good
281 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    £137 is the cheapest one-way deal found within the past few days, from Norse Atlantic UK. You may also be able to find cheap deals on Icelandair and TAP AIR PORTUGAL, with prices starting from £144 and £188, respectively.

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

    While some choose either Newark - London Gatwick or New York LaGuardia - London Gatwick, New York John F Kennedy Intl - 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.

  • What is the cheapest month to book a flight from Pennsylvania to London Gatwick Airport?

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to London Gatwick Airport (average of £101). Flying from Pennsylvania to London Gatwick Airport in July is currently the most expensive (average of £142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Hayes
Crawley
Southend-on-Sea
Maidstone
Ipswich
Southall
Ilford
Winchester
Folkestone
Dartford
Watford

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.
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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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