✈ LHR → CPT
12H 17M FLIGHT. YOU WILL CRY DURING A ROMCOM. IT'S FINE.
Flight from London to Cape Town
From Heathrow (LHR), United Kingdom Europe → Cape Town International (CPT), South Africa Africa
How long is the flight from London to Cape Town?
A nonstop flight from London (LHR) to Cape Town (CPT) takes about 12 hours 17 minutes, covering a great-circle distance of 6,015 miles (9,681 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
12h 17m
Nonstop, scheduled
Distance
6,015 mi
9,681 km · great-circle
Avg speed
789 km/h
Door-to-door including taxi
Time zones & jet lag
London timezone
UTC+1
Europe/London
Cape Town timezone
UTC+2
Africa/Johannesburg
Time difference
+1h
1 hour ahead
Jet lag (rough)
~1d
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.