Week 40 saw European air traffic dip in volume by 2.5% vs Week 39, but increase as a recovery percentage to 94.5% of 2019 levels, up 0.9% on the previous week. In total there were 31,099 daily flights, with lessening weather impacts nudging arrival punctuality up 1% vs W39 to 74.5% .Air traffic evolution was uneven: only 2 of the Top 10 airlines flew more week-on-week, traffic in all Top 10 States was down – but in a good week for Top 10 airports, traffic was up in 7/10 by up to 1%. (....)