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Cheap Flights from London to Philadelphia $488.06

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Cheapest Flights from London to Philadelphia (LGW to PHL)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from London to Philadelphia (LGW to PHL)

Question : Should you take that vacation to Philadelphia in the next 30 days?
Answer : Mar 5th has seen bookings (as of Feb 20th) as cheap as $432. That comes in 60% below the average price for this route. Saving now means you'll have more money in your pocket for the trip.

Question : Are you paying the cheapest or highest price for your ticket to Philadelphia?
Answer : Ranging anywhere from $432 to $3,608, prices for LGW to PHL do fluctuate much more than the majority of routes from the United Kingdom. The further out you book a route, the more likely you are to save.

Question : Is London Gatwick Airport (LGW) the cheapest airport for getting to Philadelphia International Airport (PHL)?
Answer : Lucky for you, there is another airport near London. London Heathrow Airport (LHR) is 25 miles away, and over the upcoming months, flights are being booked 16% cheaper than flights from London Gatwick Airport.

Question : What is the cheapest round-trip ticket you can get to Philadelphia?
Answer : British Airways is your best bet for finding that coveted low fare. They're offering fares as low as $432, while prices for other flights are as high as $3,608.

Question : How many days should you spend in Philadelphia?
Answer : Over the next two months, travelers from LGW to PHL are planning on staying for about one week on average.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : The lowest-cost day to fly in March is Saturday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.