A further 14 flights to and from Dublin Airport have been cancelled today.
10 of the flights are operated by Aer Lingus, two by Scandinavian airline SAS and two by Royan Dutch Airlines.
The destinations include returns to Heathrow, Munich, Oslo and Amsterdam.
Aer Lingus previously blamed its cancellations on a rise in Covid infection levels among staff.
It comes as Defence Forces are on standby at Dublin Airport from today, to help in the event of staff shortages.