Dublin-based airline Ryanair has published a full list of flights it has had to cancel due to the over-allocation of pilots' holidays.
Details have been listed on www.ryanair.com and cover the period up to October 28.
With nine airports involved in the cancellations, the carrier said up to 50 flights per day will be affected between September 21 and October 31.
Tuesday, September 19: Full list of cancellations HERE
Wednesday, September 20: Full list cancellations HERE
Thursday, September 21 to Sunday, September 24: Full list of cancellations HERE
Monday, September 25 to Saturday, October 28: Full list cancellations HERE