Travel chaos in UK as air traffic control hit by second outage in two weeks StuffFlight disruption: Airlines criticise air traffic control over second glitch in a month BBCAirlines urge action after UK flights delayed and cancelled again | Transport The GuardianAir traffic control boss faces fresh calls to quit after second day of major flight disruption The IndependentAir traffic control latest: Compensation warning after second outage in two weeks – as Ryanair calls for sacking Sky News