Flights between Ireland and Spain, the Balearic Islands and the Canaries are facing disruption because of a general strike in Spain due to take place tomorrow.
Aer Lingus has warned that the strike could significantly disrupt flights to and from Ireland.
The carrier says it is seeking clarity, from the Spanish authorities, on which flights they will have the ability to operate.
The airline says it expects to have further information from the Spanish authorities today.
Aer Lingus says customers will be updated via aerlingus.com and text messaging as soon as new information is available.
