Ryanair at Glasgow: how often flights are 3+ hours late or cancelled

Of 3,605 scheduled Ryanair flights to and from Glasgow in 2025, 1.0% (95% range 0.7%–1.3%) were cancelled (19) or at least 3 hours late (about 16). Other airlines at Glasgow: 2.3%; the 95% ranges do not overlap, so the difference is unlikely to be chance. Ryanair at all UK airports: 0.8%. Compensation under UK261 is due only when the airline is at fault, so this is an upper estimate. Source: UK CAA.

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

1.0%3+ hours late or cancelled

3,605scheduled flights 2025

78%on time or within 15 minutes

Compared with other airlines at Glasgow

Flights in 2025	Scheduled	3h+ late or cancelled	95% range
Ryanair at Glasgow	3,605	1.0%	0.7%–1.3%
All other airlines at Glasgow	60,566	2.3%	2.17%–2.40%
Ryanair at all UK airports	337,575	0.8%	0.77%–0.83%

The 95% ranges of Ryanair and the other airlines at Glasgow do not overlap, so the difference is unlikely to be chance. Shares depend on where an airline flies: routes to islands and to airports with frequent weather or air traffic control restrictions raise them without the airline being at fault.

Largest airlines at Glasgow

Airline	Scheduled flights	3h+ late or cancelled	95% range	Cancelled
easyJet	19,585	1.1%	0.92%–1.20%	144
British Airways	10,607	1.6%	1.4%–1.9%	159
Loganair	10,264	7.3%	6.8%–7.8%	708
Jet2	8,333	0.7%	0.52%–0.87%	13
Aer Lingus	4,673	2.4%	2.0%–2.8%	74
KLM	2,574	1.7%	1.3%–2.3%	35
Lufthansa	1,203	1.4%	0.9%–2.2%	15
Emirates	734	0.5%	0.2%–1.4%	3

Ryanair flights at Glasgow in 2025

Scheduled flights (both directions)	3,605
Cancelled	19
Operated but 3 hours or more late	about 16
On time or within 15 minutes	78% of operated flights
Average delay of operated flights	11 minutes

Departures and arrivals

Direction	Scheduled flights	3h+ late or cancelled	95% range
Departures from Glasgow	1,798	0.9%	0.6%–1.5%
Arrivals at Glasgow	1,807	1.0%	0.6%–1.6%

By destination

Destination	3h+ late or cancelled	95% range	Flights	UK261
Dublin	0.5%	0.3%–0.9%	2,254	£220
Málaga	1.8%	0.8%–3.8%	341	£350
Kraków	2.2%	1.1%–4.5%	317	£350
Alicante	2.6%	1.2%–5.5%	235	£350
Wrocław	0.0%	0.0%–2.0%	188	£220
Malta	0.0%	0.0%–2.4%	158	£350
Charleroi	0.0%	0.0%–3.7%	100	£220

Destinations with at least 100 scheduled Ryanair flights in 2025; 18 smaller destinations are included in the totals only. Linked routes have their own page with all airlines.

Caveats

This is an upper estimate of flights where compensation may be due. Weather, air traffic control, strikes by third parties and security problems are “extraordinary circumstances” and give no right to compensation; cancellations announced 14 days or more ahead do not either.
The CAA measures delay at the UK airport (departure or arrival). The legal test is the delay on arrival at the final destination.
Flights in both directions are combined. For flights from an EU airport, EU261 applies when the airline is an EU airline (€250 / €400 / €600), UK261 when it is a UK airline.