Irish holiday-makers are being reassured that a strike by Spanish air traffic controllers should cause minimal interruptions today.
It's the fourth day that workers have downed tools in a row over penalties levied by Spain's airport operator.
They have walked off the job for two hours each morning and each evening over the past week.
Both Aer Lingus and Ryanair say flights to and from Ireland have escaped any major disruptions so far.
But Paul O'Kane from the Dublin Airport Authority says it's always a good idea to find out about delays before leaving home
