Long queues are forming at Dublin airport again this morning.
It comes after 50 thousand people spent hours queuing outside and inside both terminal buildings yesterday.
Check in, bag drop and security were blamed for the delays with many people missing their flights.
Junior Transport Minister Hildegarde Naughton is meeting the DAA Chief Executive this morning to discuss the crisis.
Seanad Leader Regina Doherty says the communication from the DAA has also been lacking at Dublin airport.