Airport Disruption Odds

London Stansted – Memmingen: how often flights are 3+ hours late or cancelled

Of 786 scheduled flights between London Stansted and Memmingen in 2025, 1.1% (95% range 0.6%–2.2%) were cancelled (2) or at least 3 hours late (about 7) — roughly 1 in 88. That is better than 50% of 834 busy UK routes (median 1.1%). The route is 836 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

1.1%3+ hours late or cancelled
1 in 88flights
£220UK261 per passenger if the airline is at fault

The route in 2025

Scheduled flights (both directions)786
Cancelled2
Operated but 3 hours or more lateabout 7
On time or within 15 minutes68% of operated flights
Average delay of operated flights19 minutes
Distance836 km (great circle, STN–FMM)

By direction

DirectionScheduled flights3h+ late or cancelled95% range
From London Stansted3920.3%0.0%–1.4%
To London Stansted3942.0%1.0%–3.9%

Operated by Ryanair (786 scheduled flights).

What you may be owed

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

Weather is a frequent reason why no compensation is due: at London Stansted EUROCONTROL restricted arrivals for weather on 11% of days in 2018–2026.

Caveats

CAA destination name: Memmingen Allgau.