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Cheap flights from Pennsylvania to London Gatwick Airport from £141

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LGW
6 May — 13 May1
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 1 May 2025.

Round-trip from

£385

One-way from

£141

Popular in

June

Cheapest in

February

Average price

£657
Iberia
  • Iberia
  • 5/8-16/8
  • Nonstop
  • 15h 05m total
  • Pennsylvania to London
Search Deals
Icelandair
  • Icelandair
  • 20/7
  • 1 total stop
  • 13h 15m total
  • Pennsylvania to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£102 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 May 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 1 May 2025.

Tue 5/820:05JFK - LGW
Nonstop7h 05mBritish Airways
Sun 17/814:45LGW - JFK
Nonstop8h 00mBritish Airways
Deal found 30/4£385
Fri 29/820:25JFK - LGW
1 stop13h 15mIcelandair
Thu 4/915:40LGW - JFK
1 stop11h 30mIcelandair
Deal found 30/4£386
Tue 6/516:05JFK - LGW
2 stops23h 35mMultiple Airlines
Fri 9/521:20LGW - JFK
2 stops21h 45mMultiple Airlines
Deal found 30/4£387
Wed 14/520:05JFK - LGW
Nonstop7h 05mIberia
Wed 11/615:05LGW - JFK
Nonstop8h 00mIberia
Deal found 29/4£389
Wed 10/920:30JFK - LGW
1 stop16h 25mSWISS
Tue 30/918:35LGW - JFK
1 stop23h 15mSWISS
Deal found 30/4£399
Sun 3/818:20JFK - LGW
Nonstop7h 00mNorse Atlantic UK
Wed 27/813:05LGW - JFK
Nonstop7h 50mNorse Atlantic UK
Deal found 29/4£400
Thu 17/721:40JFK - LGW
Nonstop7h 20mDelta
Tue 19/812:00LGW - JFK
Nonstop8h 25mDelta
Deal found 29/4£409
Thu 28/821:35JFK - LGW
Nonstop7h 25mAir France
Sat 6/912:00LGW - JFK
Nonstop8h 20mAir France
Deal found 1/5£409
Thu 8/520:05JFK - LGW
Nonstop7h 05mFinnair
Tue 13/515:05LGW - JFK
Nonstop8h 00mFinnair
Deal found 30/4£414
Sun 26/1001:15EWR - LGW
2 stops28h 35mTAP AIR PORTUGAL
Wed 26/1109:35LGW - EWR
2 stops17h 35mTAP AIR PORTUGAL
Deal found 30/4£421
Tue 13/523:00EWR - LGW
1 stop15h 10mMultiple Airlines
Sun 18/507:40LGW - EWR
1 stop18h 20mMultiple Airlines
Deal found 30/4£422
Mon 5/520:25EWR - LGW
1 stop10h 20mIcelandair
Sun 11/515:40LGW - EWR
1 stop32h 30mIcelandair
Deal found 30/4£423

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 1 May 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

Tue 5/8

20:05-08:10

Nonstop7h 05m

London Gatwick

Sun 17/8

14:45-17:45

Nonstop8h 00m

£385

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 29/8

20:25-14:40

1 stop13h 15m

London Gatwick

Tue 9/9

15:40-22:10

1 stop11h 30m

£386

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 12/5

20:25-11:45

1 stop10h 20m

London Gatwick

Tue 20/5

19:50-22:15

1 stop31h 25m

£387

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Wed 14/5

20:05-08:10

Nonstop7h 05m

London Gatwick

Wed 11/6

15:05-18:05

Nonstop8h 00m

£389

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Wed 10/9

20:30-17:55

1 stop16h 25m

London Gatwick

Tue 30/9

18:35-12:50

1 stop23h 15m

£399

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 3/8

18:20-06:20

Nonstop7h 00m

London Gatwick

Mon 25/8

13:05-15:55

Nonstop7h 50m

£400

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Thu 17/7

21:40-10:00

Nonstop7h 20m

London Gatwick

Wed 20/8

12:00-15:25

Nonstop8h 25m

£409

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 31/8

21:35-10:00

Nonstop7h 25m

London Gatwick

Mon 8/9

12:00-15:20

Nonstop8h 20m

£409

NewarkLondon

EWR - LGW

EWRLGW

Newark

Sun 26/10

01:15-09:50

2 stops28h 35m

London Gatwick

Wed 26/11

09:35-22:10

2 stops17h 35m

£421

NewarkLondon

EWR - LGW

EWRLGW

Newark

Tue 13/5

23:00-19:10

1 stop15h 10m

London Gatwick

Sun 18/5

07:40-21:00

1 stop18h 20m

£422

Flights are sorted by cheapest return flights first.

Deals found on 30/4

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 £102). 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 1 May 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
7,934 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,934 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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
285 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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
1,334 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,934 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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?

    £141 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Norse Atlantic UK and TAP AIR PORTUGAL, with prices starting from £141 and £171, 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 £102). 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
Deal
Hounslow
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Southend-on-Sea
Ilford
Crawley
Hayes
Ipswich
Watford
Wembley
Folkestone
Maidstone
Winchester
Dartford
Guildford

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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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