Airport Disruption Odds

Glasgow – Tiree: how often flights are 3+ hours late or cancelled

Of 1,359 scheduled flights between Glasgow and Tiree in 2025, 11% (95% range 9.9%–13%) were cancelled (152) or at least 3 hours late (about 4) — roughly 1 in 9. That is worse than 99% of 834 busy UK routes (median 1.1%). The route is 166 km, so when the airline is at fault UK261 compensation is £220 per passenger. This is an upper estimate: weather and air traffic control problems give no right to compensation. Source: UK CAA.

Data: CAA punctuality statistics, calendar year 2025 (published 25 February 2026) · calculated 3 November 2026 · Methodology and sources

11%3+ hours late or cancelled
1 in 9flights
£220UK261 per passenger if the airline is at fault

The route in 2025

Scheduled flights (both directions)1,359
Cancelled152
Operated but 3 hours or more lateabout 4
On time or within 15 minutes76% of operated flights
Average delay of operated flights10 minutes
Distance166 km (great circle, GLA–TRE)

By direction

DirectionScheduled flights3h+ late or cancelled95% range
From Glasgow67612%9.3%–14%
To Glasgow68311%9.2%–14%

Operated by Loganair (1,359 scheduled flights).

What you may be owed

DistanceDelay at arrivalUK261 compensation
166 km3 hours or more, or a cancellation less than 14 days ahead£220 per passenger

Caveats

CAA destination name: Tiree.