Uh, that's not what it says Hudson Bay:
"As a result of strike action by pilots on Thursday 30th May and their ongoing refusal to co-operate with the full implementation of the Survival Plan, Aer Lingus will not be in a position to recommence operations on Friday 31st May or Saturday 1st June. This position will be kept under review on a daily basis."
It just says they won't fly on Friday and Saturday.