With hundreds of flights delayed or canceled due to a technical problem at an air traffic control centre, passengers find themselves stranded in airports around the country.
Closest I'm getting to Milan today is cafe Nero at heathrow. All flights cancelled :( cheese panini n espresso please. Ciao #egg
@british_airways poor service-flight cancelled, no warning/explanation.4 staff for 200 passengers at Vienna airport. Bad end to honeymoon.
More top news
ITV Border Political Editor Peter MacMahon says it's far too early to call this referendum.
A World War Two veteran has told ITV News he has fulfilled a boyhood dream by voting for an independent Scotland.
Keep on top of the referendum results as they are announced from 32 counting stations across Scotland.