Delayed on Air Portugal from Heathrow to Lisbon?
£350each if you land 3 hours or more late
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- Flights a year
- 4,285
- Landed on time
- 64.1%
- Distance apart
- 1,564 km
Last 12 months, CAA data
What you're owed
Leaving Heathrow
£350each under UK law
Leaving Lisbon
€400each under EU law
Heathrow to Lisbon is 1,564 km, which fixes the figure: £350 each leaving Heathrow, and €400 each coming back the other way, because that leg departs under the EU's version of the rules. It is per person, so four of you is £1,400.
How Air Portugal does on this route
Better or worse than the route itself?
Everyone flying Heathrow to Lisbon 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.
On this route Air Portugal is 4.2 points worse than the other airlines flying it, and its average delay is 1.7 minutes longer.
Against its own network it is 1.8 points better than usual: Air Portugal lands on time 62.3% of the time across all 7,644 of its UK flights a year, against 64.1% here.
In money terms: about 9 flights a year on this route land 3 hours or more late, which is about 1 flight in 500. Everyone on board one of those is owed £350 each.
Other airlines on this route
Same two airports, same 1,564 km, same £350.
Everything we hold on Heathrow to Lisbon · Air Portugal 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.