Holidays are being thrown into chaos with airlines such as British Airways and easyJet cancelling flights within hours of departure causing many to miss days of their holiday or having to miss it altogether.
As a result, people across the UK - including those flying from Glasgow Airport - are being told to turn up two hours early in order to ensure they get through security and onto the plane in time to avoid any potential delays.
In addition to this, passengers are now being issued a fresh warning with travellers being urged to check their passports.