Cheap Flights from London (LHR) to Philadelphia (PHL)
Popular airlines from Heathrow Airport (LHR) to Philadelphia Intl. Airport (PHL)
Aer LingusAer Lingus
FinnairFinnair
IberiaIberia
British AirwaysBritish Airways
Air CanadaAir Canada
JetBlue AirwaysJetBlue Airways
Virgin AtlanticVirgin Atlantic
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 40% on select hotels after you book a flight*
Find the cheapest month to fly from London (LHR) to Philadelphia (PHL)
October is typically the cheapest month to flyOctober is typically the cheapest month to fly
From ₩960,437 - ₩1,593,786 per traveler.
Travel information
Origin airport | Heathrow Airport |
|---|---|
Destination airport | Philadelphia Intl. Airport |
Distance | 5,689 km away |
Airlines serving | Aer Lingus, Finnair, Iberia, British Airways, Air Canada, JetBlue Airways, Virgin Atlantic, KLM, Air France, Lufthansa, SAS, Brussels Airlines, American Airlines, TAP Portugal, Delta, Icelandair, United, Alaska Airlines, Swiss International Air Lines |
Popular airline | Aer Lingus |
Average flight time | 7 hours 56 mins |
*Available to One Key members.