Delayed on British Airways from Heathrow to Keflavik?
£350each if you land 3 hours or more late
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- Flights a year
- 758
- Landed on time
- 85.2%
- Distance apart
- 1,895 km
Last 12 months, CAA data
What you're owed
Leaving Heathrow
£350each under UK law
Leaving Keflavik
£350each under UK law
Keflavik is outside the UK and EU, so coming back this only applies if a UK or EU airline operated the flight.
Heathrow to Keflavik is 1,895 km, which fixes the figure: £350 each leaving Heathrow, and the same £350 each coming back if a UK or EU airline operated the flight. It is per person, so four of you is £1,400.
How British Airways does on this route
Better or worse than the route itself?
Everyone flying Heathrow to Keflavik hits the same airspace and the same two airports, so the honest question is not whether the route is busy, it is whether this airline handles it better or worse than the others on it.
Against its own network it is 8.8 points better than usual: British Airways lands on time 76.4% of the time across all 309,084 of its UK flights a year, against 85.2% here.
In money terms: about 2 flights a year on this route land 3 hours or more late, which is about 1 flight in 330. Everyone on board one of those is owed £350 each.
Other airlines on this route
Same two airports, same 1,895 km, same £350.
Everything we hold on Heathrow to Keflavik · British Airways across every UK airport
Source: UK Civil Aviation Authority punctuality statistics, July 2025 to June 2026. Analysis by CheckFlightCompensation; the CAA is credited as the data source as its publication conditions require. Figures cover the 25 largest UK airports. Methodology and limitations.