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Cheapest return flights to Philadelphia from London

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How many passengers?Explanation of 'young adults'.

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Discover Philadelphia with British Airways

Fly to Philadelphia with British Airways and discover the birthplace of American democracy in the heart of the United States.

Explore the city where the Declaration of Independence was adopted and relive important moments in history with the help of world class museums, architecture and monuments all over Philadelphia. And that's not all the city has to offer; known for its hospitality, gourmet cuisine and vibrant culture, there's plenty here to entertain all year round - and it all awaits you when you fly with British Airways.

Flights to Philadelphia

Find out everything you need to know about our flights to Philadelphia

Flight duration from London to Philadelphia
Flight duration from London to Philadelphia.

Flight duration from London to Philadelphia

Our direct flights from London Heathrow to Philadelphia Airport take just under seven hours. Check in online or on your mobile and save even more time for a hassle-free trip.

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