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Cheap flights from London to Philadelphia from £295
American Airlines and British Airways fly nonstop from London to Philadelphia, about 16 flights a week. The flight takes around 15h 24m, and the cheapest one-way fare we found recently is £295 on 18 Nov.
Direct flights available ~16 flights a week 15h 24m Cheapest in November Prices checked 13 days ago
London to Philadelphia at a glance
Cheapest one-way£295Ryanair · 3 stops · Wed 18 NovCheapest return£550Sun 8 Nov – Thu 12 NovFastest flight15h 24mRyanair · 3 stops
Nonstop flights16/wkAmerican Airlines, British Airways
Airlines flying nonstop from London to Philadelphia
2 airlines on this route, about 16 flights a week in total (observed over the last 4 weeks).
Cheapest dates from London to Philadelphia
The lowest one-way fares found recently, cheapest first. Prices change; click through for the live fare.
Cheapest month to fly from London to Philadelphia
Lowest one-way fare found for each month: November is cheapest, February the most expensive.
Good to know
- Distance
- 5,690 km3,533 miles
- Flight time
- 15h 24mfastest found
- Time difference
- -5hPhiladelphia vs London
- Currency in Philadelphia
- USD
- Airports
- LGW, LHR, STN → PHL, TTN
Flights from London to Philadelphia: questions answered
How much is a flight from London to Philadelphia?
The cheapest one-way fare we found recently is £295 with 3 stops, departing in November. Return trips start from £550. Prices change constantly, so search your dates for the live fare.
Are there direct flights from London to Philadelphia?
Yes. American Airlines and British Airways fly this route nonstop, with about 16 flights a week in each direction.
How long is the flight from London to Philadelphia?
A nonstop flight covers 5,690 km and takes around 15h 24m.
Which airlines fly from London to Philadelphia?
American Airlines and British Airways operate nonstop flights on this route.
Which airports serve London and Philadelphia?
London: London Gatwick Airport (LGW), London Heathrow Airport (LHR), London Stansted Airport (STN) and London Luton Airport (LTN). Philadelphia: Philadelphia International Airport (PHL) and Trenton Mercer Airport (TTN).
What is the time difference between London and Philadelphia?
Philadelphia is 5 hours behind London.
