Full Breakdown
UK Airlines Slam NATS After Second Air-Traffic Glitch This Month
By Drooid · · How we work
Recent Disruption Across Scotland, Northern Ireland and Northern England
A connectivity problem at the Prestwick air-traffic control centre caused widespread delays on Monday morning, affecting airports in Scotland, Northern Ireland and northern England. The issue halted 140 flights and stranded roughly 25,000 passengers. NATS, the UK’s air-traffic services provider, said the fault was unrelated to a separate software defect that had earlier disrupted operations at its Swanwick centre. The underlying problem has since been resolved, though officials cautioned that residual knock-on effects could persist.
Background: Earlier Software Defect at Swanwick
Earlier in the month, a distinct software defect at NATS’s Swanwick facility forced the cancellation of about 2,000 flights nationwide. That incident prompted the first wave of criticism toward the regulator and highlighted vulnerabilities in the nation’s air-traffic management infrastructure.
Airlines’ Criticism and Calls for Accountability
Airlines responded sharply to the latest outage. Jet2 chief executive Steve Heapy urged “urgent and accountable” action to strengthen the UK’s air-traffic control infrastructure. Ryanair reiterated demands that NATS chief Martin Rolfe resign, and British Airways labelled the fault “disappointing.” The industry body Airlines UK added that both passengers and airlines “deserve better” after what it called “yet another NATS failure.”
NATS Response and Ongoing Concerns
NATS attributed the Monday disruption to a “connectivity issue” and emphasized that it was separate from the Swanwick software defect. The provider confirmed that the technical problem has been fixed but warned that lingering effects could still impact flight schedules. NATS has not indicated any immediate changes to its systems beyond addressing the specific fault.
Data Summary
- Flights disrupted in the latest glitch: 140
- Passengers affected: ~25,000
- Earlier Swanwick software defect cancellations: ~2,000 flights
The repeated technical failures have intensified pressure on NATS to demonstrate greater system resilience and restore confidence among airlines and travelers.