Flights from London to Philadelphia – Direct & connecting routes
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LHR to PHL – All flight route options from Heathrow, United Kingdom to Philadelphia International Airport, Pennsylvania, USA. These routes are operated by 18 airlines. Fly non-stop with British Airways or American Airlines, or choose from 17 different stopover flights. The shortest flight time is 7 hours and 55 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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London to Philadelphia flights
There are over 19 airlines and as many as 1086 flights every week to this destination. You can fly non-stop to Philadelphia (PHL) from London (LHR) with American Airlines or British Airways but if a stopover option suits you better you can choose to fly via Edinburgh, Lisbon or any other of the 17 alternatives with connectiing airports.
Tip! Consider arriving at Philadelphia International Airport (PHL) or Philadelphia International Airport (PHL) instead.
London to Philadelphia with American Airlines
You can fly non-stop every weekday with flights departing at 10:05 or 12:30. You can also catch a transit flight via Boston or Raleigh/Durham. American Airlines is a member of the air alliance OneWorld.
With Air Canada
If you choose to fly with Air Canada from London to Philadelphia you can make a transit either via Montreal or via Toronto. The route via Montreal is 2 hours and 12 minutes faster. Air Canada is a Star Alliance member.
Distance & flight times: Heathrow to Philadelphia International Airport
The shortest flight time between LHR and PHL is 8 hours.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
Direct | 8h 0m | - | 3555 miles (5720 km) |
EDI Edinburgh | 11h 0m | 2h 15m | 3691 miles (5939 km) |
LIS Lisbon | 11h 35m | 1h 10m | 4445 miles (7152 km) |
YHZ Halifax | 12h 5m | 2h 45m | 3559 miles (5726 km) |
BOS Boston | 12h 7m | 2h 14m | 3555 miles (5720 km) |
AMS Amsterdam | 12h 15m | 2h 25m | 3978 miles (6401 km) |
IAD Dulles | 12h 25m | - | - |
DUB Dublin | 12h 45m | 2h 5m | 3563 miles (5733 km) |
YYZ Toronto | 12h 45m | 3h 0m | 3915 miles (6299 km) |
RDU Raleigh/Durham | 12h 50m | 2h 38m | 4222 miles (6793 km) |
ZRH Zurich | 13h 0m | 2h 10m | 4528 miles (7286 km) |
CDG Paris | 13h 10m | 2h 45m | 3955 miles (6364 km) |
YUL Montreal | 13h 16m | 4h 25m | 3654 miles (5879 km) |
MAD Madrid | 13h 20m | 2h 30m | 4471 miles (7194 km) |
DTW Detroit | 13h 25m | 3h 6m | 4230 miles (6806 km) |
CLT Charlotte | 13h 34m | 2h 28m | 4454 miles (7166 km) |
FRA Frankfurt | 13h 50m | 3h 40m | 4369 miles (7030 km) |
CPH Copenhagen | 14h 30m | 4h 0m | 4569 miles (7352 km) |


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From London to USA
Below is a list of other destinations to USA from Heathrow with either direct flights or 1 stop connections.
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DFW Dallas Direct
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ORD Chicago Direct
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ATL Atlanta Direct
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DEN Denver Direct
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JFK New York Direct
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MIA Miami Direct
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LAX Los Angeles Direct
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CLT Charlotte Direct
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IAH Houston Direct
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EWR New York Direct
From United Kingdom to Philadelphia
Below is a list of other cities in United Kingdom with flights to Philadelphia with either non-stop or connecting flights.