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Cheap flights from London Gatwick to Philadelphia

from as little as £451

10 nights in Philadelphia, departing London Gatwick on 10 / Dec / 2021 with British Airways (price found 8 hours ago)

Subject to availability, prices correct of the last 24 hours
Philadelphia

Cheap return flights from London Gatwick to Philadelphia

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The London Gatwick / Philadelphia route

All 5723 km of it

Cheap flight deals for this route

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Philadelphia flight facts

What you need to know

Alternative flights from the UK to Philadelphia

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Philadelphia

Today alone, Netflights has searched over 39 flights. 10 / Dec / 2021 is currently the lowest priced day of the year to fly the London Gatwick/Philadelphia route. There are around 47 flights on any given week from the UK to Philadelphia and the cheapest month to fly right now is December.

Min / Max Temperature (°C)
LOWEST

-2 °C

AVG

14 °C

HIGHEST

30 °C

Rainfall (mm)
LOWEST

71 mm

AVG

98.1 mm

HIGHEST

123 mm

Key facts about Philadelphia

How to get cheap flights from London Gatwick to Philadelphia

Tips and advice from our flight experts

Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Gatwick to Philadelphia, across the four airlines that offer this route. We've found that 10 / Dec / 2021 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.

But it's still worth looking at other options, as there are 47 flights to Philadelphia every week. If you want to broaden your search, look at flights departing from other airports.

Your flight from London Gatwick to Philadelphia will take at least 13 hrs 20 mins. On average, it takes 15 hrs 30 mins to fly the 5723 km distance. Take a look at flight times to see which one works best for you.

If you need somewhere to stay for your trip to the USA, take a look at our accommodation options.

Other popular destinations near Philadelphia

Where other people are flying to

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