✈ EZE → LHR
14H 1M, 6,920 MI. THE AIRLINE OWES YOU SOMETHING. THEY WON'T GIVE IT.
Flight from Buenos Aires to London
From Ezeiza (EZE), Argentina South America → Heathrow (LHR), United Kingdom Europe
How long is the flight from Buenos Aires to London?
A nonstop flight from Buenos Aires (EZE) to London (LHR) takes about 14 hours 1 minutes, covering a great-circle distance of 6,920 miles (11,137 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
14h 1m
Nonstop, scheduled
Distance
6,920 mi
11,137 km · great-circle
Avg speed
795 km/h
Door-to-door including taxi
Time zones & jet lag
Buenos Aires timezone
UTC-3
America/Argentina/Buenos_Aires
London timezone
UTC+1
Europe/London
Time difference
+4h
4 hours ahead
Jet lag (rough)
~4d
Eastward — worse
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.