Weather impacts flight data
- BTN News
- Friday, 08 December 2023
Week 48 saw traffic continuing to decline to 23,809 flights/day, with weather, in particular the very heavy snow at Munich, causing many cancelled flights and diversions, as well as negatively impacting delays and punctuality. Arrival punctuality – the proportion of flights arriving no more than 15 minutes late – dropped sharply to just 67.3 per cent, nine percentage points down on the previous edition of the European Aviation Overview and well below both 2022 and 2019 levels.