Aer Lingus has confirmed that its app and website are working again following earlier issues.
The airline said: "All Aer Lingus flights are operating as normal today. The Aer Lingus website, mobile app and self-service kiosks are now fully available for customers to check-in and manage their bookings, following a temporary issue earlier today."
This weekend is set to be Dublin Airport's busiest weekend of the year so far. A total of 248,000 people will depart from Dublin Airport during the five days between Thursday, April 6 and Monday, April 10, and 23,000 will arrive into Ireland through the capital’s airport.