NATS outage halts arrivals at five London airports and disrupts more than 1,000 UK flights
A technical failure at the UK’s air traffic control provider NATS halted arrivals at London’s five major airports until at least 10 p.m. Tuesday, while cancellations and delays affected more than 1,000 flights nationwide. Heathrow, Gatwick, Manchester and Stansted were among the airports disrupted.