LGW - PHL

$339 Find Cheap Flights from London Gatwick Airport to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Philadelphia departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Philadelphia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$717
Iberia
Sun 5/3Wed 5/6
LGW - PHL • 2 stops
Cheapest one-way
$339
Multiple Airlines
Mon 5/4
LGW - PHL • 1 stop
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We hope you love your trip to Philadelphia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Gatwick to Philadelphia (LGW-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Gatwick to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Gatwick to Philadelphia

Sun, May 3 - Wed, May 6
Iberia Logo
11:30 am - 7:35 pm
LGW
-
PHL
37h 05m2 stops
Iberia Logo
6:35 pm - 8:00 pm
PHL
-
LGW
44h 25m2 stops
$717Iberia
Thu, Jan 15 - Fri, Jan 30
Iberia Logo
11:45 am - 3:40 pm
LGW
-
PHL
32h 55m1 stop
Iberia Logo
4:44 pm - 7:00 pm
PHL
-
LGW
21h 16m2 stops
$728Iberia
Mon, May 4 - Fri, May 8
Iberia Logo
8:40 pm - 5:15 pm
LGW
-
PHL
25h 35m1 stop
Iberia Logo
8:30 pm - 8:00 pm
PHL
-
LGW
18h 30m1 stop
$731Iberia
Sun, May 3 - Sat, May 9
Iberia Logo
8:40 pm - 5:15 pm
LGW
-
PHL
25h 35m1 stop
Iberia Logo
9:15 pm - 10:50 am
PHL
-
LGW
32h 35m2 stops
$735Iberia
Sun, May 3 - Fri, May 8
Iberia Logo
11:30 am - 5:15 pm
LGW
-
PHL
34h 45m1 stop
Iberia Logo
6:35 pm - 8:00 pm
PHL
-
LGW
20h 25m2 stops
$736Iberia
Sun, Apr 19 - Sat, May 9
Multiple Airlines Logo
2:00 pm - 2:04 pm
LGW
-
PHL
29h 04m2 stops
Multiple Airlines Logo
6:00 am - 10:00 am
PHL
-
LGW
23h 00m1 stop
$737Multiple Airlines
Sun, May 3 - Sat, May 9
Iberia Logo
8:40 pm - 7:35 pm
LGW
-
PHL
27h 55m2 stops
Iberia Logo
9:15 pm - 10:50 am
PHL
-
LGW
32h 35m2 stops
$745Iberia
Sun, May 3 - Fri, May 8
Iberia Logo
8:40 pm - 7:35 pm
LGW
-
PHL
27h 55m2 stops
Iberia Logo
6:35 pm - 8:00 pm
PHL
-
LGW
20h 25m2 stops
$746Iberia
Tue, Jan 13 - Tue, Jan 20
SWISS Logo
6:40 pm - 9:36 pm
LGW
-
PHL
31h 56m2 stops
SWISS Logo
1:10 pm - 5:50 pm
PHL
-
LGW
23h 40m2 stops
$749SWISS
Mon, May 4 - Sat, May 9
Iberia Logo
8:40 pm - 7:35 pm
LGW
-
PHL
51h 55m2 stops
Iberia Logo
9:15 pm - 10:50 am
PHL
-
LGW
32h 35m2 stops
$750Iberia
Booking Insights

KAYAK's insights & trends for Gatwick to Philadelphia flights

Get data-powered insights and trends into flights from Gatwick to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

How often are flights from London to Philadelphia delayed?

Weekly flights between London and Philadelphia historically see delays in approximately 0% of cases, with the average delay over the past year being 0 minutes.

What is the most punctual flight time for London to Philadelphia flights?

Typically, flights leaving in the early afternoon tend to face fewer delays, whereas flights in the early afternoon have historically encountered delays more often.

What day of the week experiences the fewest flight delays on this route?

Statistically, Friday is the day of the week with the fewest delays on this flight route, while Friday has typically experienced more delays than other days.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$339
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from London Gatwick Airport to Philadelphia

When to book flights from Gatwick to Philadelphia

Are your dates flexible? Find out the best times to travel from Gatwick to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Gatwick Airport to Philadelphia flights

  • What is the cheapest flight from London Gatwick Airport to Philadelphia?

    In the last 3 days, the lowest price for a flight from London Gatwick Airport to Philadelphia was $339 for a one-way ticket and $717 for a round-trip.

  • Do I need a passport to fly between London Gatwick Airport and Philadelphia?

    Yes, you'll most likely have to show a valid passport before boarding the plane in London Gatwick Airport and on arrival in Philadelphia.

  • Which airports will I be using when flying from London Gatwick Airport to Philadelphia?

    London Gatwick Airport and Philadelphia are both served by 1 main airport. You will leave London Gatwick Airport from London Gatwick and will be arriving at Philadelphia.

  • Which aircraft models fly most regularly from London Gatwick Airport to Philadelphia?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London Gatwick Airport to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from London Gatwick Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Gatwick Airport to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to London Gatwick Airport with another airline. Booking your flights between London Gatwick Airport and PHL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Gatwick to Philadelphia

Information on your arrival and departure airports

London Gatwick Airport (LGW)
Philadelphia (PHL)