Aer Lingus has cancelled all UK and EU flights scheduled from 2:00 pm onwards as an ongoing IT issue wreaks havoc.
A spokesperson for the airline updated the Irish Mirror on the issue and said: "Due to a major incident with a network provider, our cloud-based systems enabling check-in, boarding and our website are currently unavailable.
"A UK network provider servicing the cloud-based system has experienced a major break in connectivity impacting both primary and secondary connectivity. At this time the provider has not been able to give Aer Lingus an estimate of the time when the break in connectivity will be restored.
