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LCY to PHL: distance & flight time
London (London City Airport) → Philadelphia (Philadelphia International Airport)
3,556 mi
5,723 km · 3,090 nm
7h 26m
estimated nonstop flight time
-5h
time difference · heading west
See live LCY→PHL fares Phone-only fares on this route — call free
Flight time details
3,556 miles nonstop takes roughly 7h 26m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- LCY — London City Airport · London, United Kingdom
- PHL — Philadelphia International Airport · Philadelphia, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LCY
- LHR · London Heathrow Airport22 mi away
- LGW · London Gatwick Airport27 mi away
- BQH · London Biggin Hill Airport12 mi away
- NHT · RAF Northolt21 mi away
Near PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 mi away
Frequently asked questions
How far is LCY from PHL?
The flight distance from London (LCY) to Philadelphia (PHL) is 3,556 miles (5,723 km, 3,090 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LCY to PHL?
A nonstop flight takes about 7h 26m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between London and Philadelphia?
Philadelphia is 5 hours behind London.
What is the cheapest way to fly from LCY to PHL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCY–PHL that never appear on search engines, with no booking fees.