More flight delays expected after hundreds cancelled by air traffic control glitch

Flight delays are expected to continue on Wednesday after an air traffic control problem cancelled hundreds of flights across the UK.

Tens of thousands of passengers were affected by the disruption and tracking website FlightRadar24 said up to 1,000 flights were cancelled after a glitch affecting air traffic control provider Nats.

Its boss Martin Rolfe apologised, telling the BBC there would be a full investigation into what had gone wrong, after Nats said resolving the issue had taken "longer than hoped".

With few aircraft able to take off, it is understood landings were restricted, leading to some flights being unable to depart overseas airports.

The fault was widespread across the UK, and beyond, with airports in Scotland and Ireland also reporting disruption. EasyJet made 200 cancellations and British Airways more than 100.

It is not the first time disruption has blighted Nats' control system. Ryanair and Wizz Air called for an overhaul of the organisation, with Wizz Air saying Nats was "not fit for purpose" in its current form.

When asked whether he was considering his position, Rolfe said there would be "lots of time for that later" but his focus now was on making sure the problem was solved.

Europe's busiest airline, Ryanair, reported on Tuesday that more than 65,000 passengers had been delayed by up to eight hours.