Flights between Ireland and Spain are for the most part operating as normal so far today.
Morning Ryanair flights from Dublin to Malaga and Barcelona departed on time. A scheduled Ryanair flight from Barcelona also landed on time at Dublin Airport.
There are no indications at this stage of delays or cancellations at Dublin on scheduled Aer Lingus and Ryanair arrivals and departures from/to Barcelona, Madrid, Malaga and Alicante.
Scheduled Fights from Malaga and Lanzarote to Cork are delayed.
It follows a day of unofficial strike action by Spanish air traffic controllers on Friday.
Aer Lingus and Ryanair were forced to cancel flights yesterday and passengers now face delays while the backlog is cleared.
Spanish airspace reopened yesterday after a wildcat strike by air traffic controllers paralysed airports for a second day and the government declared its first state of emergency in the post-Franco era.
Spain's Deputy Prime Minister Alfredo Perez Rubalcaba vowed there would be no repeat of the strike, which stranded passengers, hurt companies and damaged Spain's image.
The government is pushing through tough reforms and spending cuts to rein in a deficit and ward off market fears it may need a bailout.