Official aeronautical distance, flight duration benchmarks, carrier rosters, and statutory passenger compensation rights for flights between London Heathrow Airport (LHR) and John F. Kennedy International Airport (JFK).
The air route connecting London Heathrow Airport (LHR) in London, United Kingdom with John F. Kennedy International Airport (JFK) in New York, United States covers an exact Great Circle distance of 3,442 statute miles (5,540 kilometers). Commercial passenger airliners cruising at typical altitudes of 33,000 to 39,000 feet complete the point-to-point journey in approximately 7 hr 20 min gate-to-gate block time.
Airlines operating scheduled non-stop and connecting service along this corridor include:
Flights between LHR and JFK face recurring schedule friction driven by: North Atlantic Tracks (NAT) routing weather, winter jetstream headwinds exceeding 150 knots westbound, and LHR slot capping.
Under aviation passenger rights jurisprudence, airlines frequently categorize operational disruptions as "uncontrollable weather delays" to avoid financial liabilities. However, unless the Federal Aviation Administration (FAA) or civil aviation regulator halts all ramp operations, disruptions caused by delayed inbound aircraft, crew rest constraints, or mechanical defects are legally deemed carrier-controllable.
Located in London, United Kingdom. Major hub with rapid ground transit and passenger amenities.
View LHR Airport Profile & Citations → LHR Layover & City Transit Guide →Located in New York, United States. Primary arrival destination for commercial traffic.
View JFK Airport Profile & Citations → JFK Layover & City Transit Guide →Enter your flight disruption details to calculate exact compensation under UK261 / EU261 / US DOT / Montreal Convention using pre-loaded coordinates.
Launch Calculator for LHR-JFK →