Cheap Flights from Philadelphia International Airport to London (UK) (LHR) Find and Compare the Best Airline Deals | Skyticket

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2025/9
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2025/9
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Philadelphia－Heathrow Airport
September Lowest Airfares
USD664

The airfare displayed above is for American Airlines

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Philadelphia－Heathrow Airport
October Lowest Airfares
USD1,542

The airfare displayed above is for American Airlines

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Philadelphia－Heathrow Airport
November Lowest Airfares -----
Philadelphia－Heathrow Airport
December Lowest Airfares
USD1,193

The airfare displayed above is for American Airlines

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Philadelphia－Heathrow Airport
January Lowest Airfares -----

Philadelphia－London (UK)
Estimated Flight Time
7 Hours 00 Minutes
Philadelphia－London (UK)
Number of Operating Airlines
14

Operating Airlines for Philadelphia－Heathrow Airport Route
Delta Air Lines

Non-StopAmerican Airlines

Non-StopBritish Airways

Air Canada

Air France

Klm Royal Dutch Airlines

Lufthansa

Swissair

Austrian Airlines

Scandinavian Airlines

Brussels Airlines

United Airlines

Virgin Atlantic

LCCAer Lingus

Other Destinations from:Philadelphia
* Fares vary in accordance to seat availability
Other Departures to: London (UK)

Phoenix Sky Harbor Airport－London (UK)(Heathrow)
USD640〜
Pittsburgh Airport－London (UK)(Heathrow)
USD1,394〜
Raleigh-Durham Airport－London (UK)(Heathrow)
USD844〜
* Fares vary in accordance to seat availability