As we head into autumn, traffic across the European aviation network continues to ease week-on-week. But overall traffic (93% of 2019) and on-time arrivals (70%) were unchanged in Week 38. Saturday 23 September, close to the end of Week 38, was the last official day of summer – but airline schedules have been adapting since earlier in the month, with Week 38 seeing another gentle easing: 1.2% fewer flights than vs Week 37. (....)