It follows long queues at terminals last weekend.
Waiting times at Dublin Airport today are drastically shorter than last weekend.
It's a big change from last weekend when around 1,400 people missed their flights.
Wait times at security in both terminals today have been as short as ten minutes.
— Michael Dooley (@MichaelDooley__) June 3, 2022
Dublin Airport Authority’s Graham McQueen says they know what went wrong last weekend and how to fix it.
"We obviously didn't have enough staff rostered, we hold our hands up to that."
"All week we've been working to make sure that's not going to be the case today, this week or in any week to come."
Though queues at bag check-in have lengthened this afternoon, wait times at security remain short.
Original report by Michael Dooley.