Ryanair customers flying between November 8 and 9 have just days to check-in in advance to avoid airport fines.
The warning comes as the Irish airline is planning ‘scheduled maintenance' on its website and app, which will see them switched off for an 11-hour period.
This means thousands of passengers who have not checked in well before their flight will only be able to do so at the airport within the 11-hour timeframe.
