Airport Disruption Odds

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

Of 1,938 scheduled flights between Glasgow and Stornoway in 2025, 3.6% (95% range 2.9%–4.6%) were cancelled (59) or at least 3 hours late (about 12) — roughly 1 in 27. That is worse than 93% of 834 busy UK routes (median 1.1%). The route is 285 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

3.6%3+ hours late or cancelled
1 in 27flights
£220UK261 per passenger if the airline is at fault

The route in 2025

Scheduled flights (both directions)1,938
Cancelled59
Operated but 3 hours or more lateabout 12
On time or within 15 minutes85% of operated flights
Average delay of operated flights8 minutes
Distance285 km (great circle, GLA–SYY)

By direction

DirectionScheduled flights3h+ late or cancelled95% range
From Glasgow9703.5%2.5%–4.8%
To Glasgow9683.8%2.8%–5.2%

Operated by Loganair (1,938 scheduled flights).

What you may be owed

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

Caveats

CAA destination name: Stornoway.