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Gatwick

$355+ Cheap flights from Philadelphia (PHL) to Gatwick (LGW)

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LGW
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Philadelphia to Gatwick

Cheapest flights from Philadelphia to Gatwick
Explore the most affordable flight options available from Philadelphia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/19:16 pm
PHL
-
LGW
1 stop31h 44m
Multiple Airlines
Mon 8/312:00 pm
LGW
-
PHL
1 stop23h 51m
Multiple Airlines
Deal found 5/5$795
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
PHL
-
LGW
2 stops22h 00m
Multiple Airlines
Wed 9/22:00 pm
LGW
-
PHL
1 stop23h 51m
Multiple Airlines
Deal found 5/7$799
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:00 am
PHL
-
LGW
2 stops22h 00m
Multiple Airlines
Wed 9/302:00 pm
LGW
-
PHL
1 stop24h 32m
Multiple Airlines
Deal found 5/7$806
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:25 pm
PHL
-
LGW
1 stop13h 35m
Multiple Airlines
Wed 10/289:25 am
LGW
-
PHL
2 stops42h 22m
Multiple Airlines
Deal found 5/5$818
This Mytrip deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:20 pm
PHL
-
LGW
2 stops15h 00m
Multiple Airlines
Tue 9/89:35 pm
LGW
-
PHL
2 stops23h 06m
Multiple Airlines
Deal found 5/4$829
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:54 pm
PHL
-
LGW
1 stop16h 06m
Multiple Airlines
Mon 9/142:00 pm
LGW
-
PHL
1 stop24h 32m
Multiple Airlines
Deal found 5/6$830
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:54 pm
PHL
-
LGW
1 stop16h 06m
Multiple Airlines
Fri 9/42:00 pm
LGW
-
PHL
1 stop23h 51m
Multiple Airlines
Deal found 5/5$838
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:25 pm
PHL
-
LGW
1 stop16h 30m
Multiple Airlines
Tue 9/1511:55 am
LGW
-
PHL
1 stop12h 00m
Multiple Airlines
Deal found 5/4$848
This Mytrip deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:25 pm
PHL
-
LGW
2 stops24h 15m
Multiple Airlines
Wed 8/2610:00 pm
LGW
-
PHL
2 stops28h 34m
Multiple Airlines
Deal found 5/2$850
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:25 pm
PHL
-
LGW
1 stop9h 50m
Multiple Airlines
Wed 6/1011:45 am
LGW
-
PHL
1 stop12h 10m
Multiple Airlines
Deal found 5/4$852

Find flight deals from Philadelphia to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 7, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$795
(Kiwi.com)

One-way from

$355
(Norse)

Popular in

June

Cheapest in

September

Average price

$872
Provider with most accurate pricing for Philadelphia-London Gatwick flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-London Gatwick flights.
Search Deals
From Philadelphia to London Gatwick
Search Deals
One-way flight from Philadelphia to London Gatwick
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($226 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 2,558,603 searches. Data last updated May 7, 2026.
Use the filters below to find and compare flights from Philadelphia to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Sun 11/1

6:00 am-3:45 pm

2 stops28h 45m

London Gatwick

Fri 11/20

10:00 am-8:07 pm

2 stops15h 07m

$930

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Tue 9/29

3:25 pm-8:25 pm

3 stops24h 00m

London Gatwick

Tue 10/20

10:35 am-9:50 am

2 stops28h 15m

$971
Quickest round-trip

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Thu 8/27

1:15 pm-9:25 am

2 stops15h 10m

London Gatwick

Mon 8/31

10:25 am-11:00 pm

2 stops17h 35m

$1,030

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Wed 6/3

12:21 pm-10:00 am

1 stop16h 39m

London Gatwick

Thu 6/11

2:00 pm-11:36 am

1 stop26h 36m

$1,095

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Tue 9/29

6:00 am-9:45 am

2 stops22h 45m

London Gatwick

Wed 9/30

4:25 pm-10:32 pm

2 stops35h 07m

$1,127

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Sat 8/29

8:55 pm-9:45 am

2 stops31h 50m

London Gatwick

Sat 9/5

12:05 pm-7:38 am

2 stops24h 33m

$1,149

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Sun 9/6

8:28 am-9:45 am

2 stops20h 17m

London Gatwick

Tue 9/15

9:15 pm-10:32 pm

3 stops30h 17m

$1,161

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Tue 8/4

8:28 am-9:45 am

2 stops20h 17m

London Gatwick

Wed 8/12

10:35 am-7:38 am

2 stops26h 03m

$1,316

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Thu 9/3

8:28 am-9:45 am

2 stops20h 17m

London Gatwick

Tue 9/15

9:15 pm-10:32 pm

3 stops30h 17m

$1,402

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Mon 7/20

11:38 am-8:25 am

2 stops15h 47m

London Gatwick

Sat 8/15

6:35 pm-4:05 pm

2 stops26h 30m

$1,421

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Philadelphia to Gatwick

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Gatwick in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-London Gatwick Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Philadelphia-London Gatwick Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Philadelphia-London Gatwick Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-London Gatwick Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Philadelphia with our price prediction graph.
Estimated round-trip 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.

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 May 7, 2026.
Get a feel of what it's like to fly with JetBlue from Philadelphia to London Gatwick Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.1
Good
2,980 reviews

Crew

7.9

Overall

7.1

Comfort

7.5

Boarding

7.3

Entertainment

7.2

Food

6.6

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
JetBlue
7.1
Good
2,980 reviews
JetBlue
7.1
Good
2,980 reviews

Crew

7.9

Overall

7.1

Comfort

7.5

Boarding

7.3

Entertainment

7.2

Food

6.6

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to London Gatwick?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to London Gatwick. On average, Philadelphia has 0 outbound flights to London Gatwick per day from 1 airline. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How long is the flight from Philadelphia to London Gatwick Airport?

    A quick flight from Philadelphia to London Gatwick Airport can take about 24h. Delta provides one of the quickest options available for as low as $971. Philadelphia and London Gatwick Airport are separated by a distance of 3551 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Philadelphia to London Gatwick Airport round-trip?

    Cheapflights users have booked flights from Philadelphia to London Gatwick Airport round-trip from $601.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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

Traveling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Ilford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Borehamwood
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Sutton
Stansted

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Philadelphia to Gatwick

Discover the top airline that operate flights from Philadelphia to Gatwick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$601Average$616FlexibilityNo cancel feeOn-time62%

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