TTN

Ryanair canceled over 1,000 flights across UK airports on October 2, 2026, due to failures in UK air traffic control systems. The disruption follows earlier September outages that grounded over 1,300 flights at major UK airports.

The FAA imposed a ground stop at Dallas/Fort Worth International Airport on October 2, 2026. American Airlines flights experienced multiple cancellations and delays lasting several hours.

Ryanair confirmed over 1,000 flight cancellations in the UK in September 2026 due to repeated air traffic control failures. The disruptions included a major outage on September 8 grounding over 1,300 flights across Heathrow, Gatwick, Manchester, and Stansted airports.