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$556+ Cheap flights from Gatwick (LGW) to Philadelphia (PHL)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — PHL
Jan 18 — Jan 251
Sat 1/18
Sat 1/25
1 adult, Economy
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Cheap flight deals from Gatwick to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Philadelphia (PHL). 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 January 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$604
(Voliamo)

One-way from

$556
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$777
Provider with most accurate pricing for London Gatwick-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for London Gatwick-Philadelphia flights.
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From London Gatwick to Philadelphia
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One-way flight from London Gatwick to Philadelphia
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High demand for flights, 16% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Gatwick to Philadelphia

Cheapest flights from Gatwick to Philadelphia
Explore the most affordable flight options available from Gatwick to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 13, 2025.

This JetBlue deal was found by Cheapflights users on 1/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/612:10 pmLGW - PHL
1 stop14h 20mJetBlue
Sat 9/133:56 pmPHL - LGW
1 stop12h 39mJetBlue
Deal found 1/13$600
This Voliamo deal was found by Cheapflights users on 1/12. 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/126:45 pmLGW - PHL
2 stops26h 15mSWISS
Tue 2/181:00 pmPHL - LGW
2 stops23h 50mSWISS
Deal found 1/12$604
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 1/2712:00 pmLGW - PHL
2 stops31h 58mMultiple Airlines
Mon 2/312:30 pmPHL - LGW
1 stop14h 45mMultiple Airlines
Deal found 1/13$607
This TravelUp deal was found by Cheapflights users on 1/12. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/127:35 pmLGW - PHL
2 stops26h 00mIberia
Tue 2/189:05 pmPHL - LGW
1 stop16h 45mIberia
Deal found 1/12$631
This Voliamo deal was found by Cheapflights users on 1/12. 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/174:35 pmLGW - PHL
2 stops34h 52mTAP AIR PORTUGAL
Fri 2/216:00 amPHL - LGW
2 stops28h 45mTAP AIR PORTUGAL
Deal found 1/12$718
This The Travel House deal was found by Cheapflights users on 1/13. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/511:55 amLGW - PHL
2 stops14h 57mIcelandair
Sat 3/2910:11 amPHL - LGW
2 stops20h 34mIcelandair
Deal found 1/13$767
This Netflights deal was found by Cheapflights users on 1/12. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:30 amLGW - PHL
1 stop14h 15mBritish Airways
Wed 6/259:00 pmPHL - LGW
1 stop13h 15mBritish Airways
Deal found 1/12$782

Find flights from Gatwick to Philadelphia within your budget

Customize your flight search to find flights from Gatwick to Philadelphia 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 January 13, 2025.

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Route

Depart

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Price

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 2/12

6:45 pm-4:00 pm

2 stops26h 15m

Philadelphia

Tue 2/18

1:00 pm-5:50 pm

2 stops23h 50m

$604

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Mon 1/27

12:00 pm-2:58 pm

2 stops31h 58m

Philadelphia

Mon 2/3

12:30 pm-8:15 am

1 stop14h 45m

$607

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 2/12

7:35 pm-4:35 pm

2 stops26h 00m

Philadelphia

Tue 2/18

9:05 pm-6:50 pm

1 stop16h 45m

$631

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Mon 2/17

4:35 pm-10:27 pm

2 stops34h 52m

Philadelphia

Fri 2/21

6:00 am-3:45 pm

2 stops28h 45m

$718

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 3/5

11:55 am-9:52 pm

2 stops14h 57m

Philadelphia

Sat 3/29

10:11 am-10:45 am

2 stops20h 34m

$767

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 6/11

6:30 am-3:45 pm

1 stop14h 15m

Philadelphia

Wed 6/25

9:00 pm-3:15 pm

1 stop13h 15m

$782

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Sat 5/17

8:00 am-2:16 pm

3 stops35h 16m

$556

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 6/18

6:30 am-3:45 pm

1 stop14h 15m

$632

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Mon 6/16

3:40 pm-9:41 am

2 stops23h 01m

$635

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Thu 6/19

10:35 am-9:41 am

2 stops28h 06m

$686

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 13 results
1
2

Compare providers for flights from Gatwick to Philadelphia

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 Gatwick to Philadelphia in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 London Gatwick Airport-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Gatwick Airport-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Gatwick Airport-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Gatwick Airport-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub 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 London Gatwick Airport-Philadelphia 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 Gatwick to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Gatwick 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.

Travel insights for flights from Gatwick to Philadelphia

Get recent, data-driven insights about flights from Gatwick to Philadelphia including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from London Gatwick Airport to Philadelphia (average of $236). Flying from London Gatwick Airport to Philadelphia in March is currently the most expensive (average of $295). 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 Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated January 13, 2025.
Peruse reviews from past customers who have flown with Iberia and TAP AIR PORTUGAL from London to Philadelphia to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,593 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.5

Boarding

7.6

Crew

8.2

Food

7.0

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

SWISS
7.5
Good
1,593 reviews
SWISS
7.5
Good
1,593 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.5

Boarding

7.6

Crew

8.2

Food

7.0

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

American Airlines
7.2
Good
10,000 reviews
SWISS
7.5
Good
1,593 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.5

Boarding

7.6

Crew

8.2

Food

7.0

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

Icelandair
7.1
Good
499 reviews
SWISS
7.5
Good
1,593 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.5

Boarding

7.6

Crew

8.2

Food

7.0

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

TAP AIR PORTUGAL
7.1
Good
1,861 reviews
SWISS
7.5
Good
1,593 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.5

Boarding

7.6

Crew

8.2

Food

7.0

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

Iberia
7.0
Good
2,638 reviews
SWISS
7.5
Good
1,593 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.5

Boarding

7.6

Crew

8.2

Food

7.0

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Philadelphia. 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 into for flights to Philadelphia from London Gatwick?

    If you book a flight to Philadelphia from London Gatwick, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 0 flights from London Gatwick to Philadelphia per day from 0 different airlines.

  • What are the cheapest airlines flying from London Gatwick Airport to Philadelphia round-trip?

    Currently priced at $604, SWISS will fly you from London Gatwick Airport to Philadelphia and back. In addition to SWISS, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and TAP AIR PORTUGAL - these airlines can fly you to your destination from $631 and $718, respectively. SWISS is priced at 22% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $632. Users have also found prices from $635 and $686 on Icelandair and TAP AIR PORTUGAL, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Philadelphia 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 London Gatwick Airport to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from London Gatwick Airport to Philadelphia (average of $236). Flying from London Gatwick Airport to Philadelphia in March is currently the most expensive (average of $295). 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.

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