As of 1700 UTC, 625 flights have been canceled at airports in the UK following an earlier technical problem at NATS’ Shanwick ATC facility.

easyJet: 218
British Airways: 132
Ryanair 41
KLM 37
Eurowings 22 pic.twitter.com/4hHZYmjFJv

— Flightradar24 (@flightradar24) September 8, 2026