With hundreds of cancellations affecting most major airlines, some travellers may want to hold off on their holiday plans.
For many it may not be worthwhile to go to an airport, wait in huge queues, and then find out in the departure lounge that your flight is cancelled.
Search terms like 'cancel my flight' and 'how to cancel flight' have skyrocketed in Scotland, suggesting that many are not confident that their flight will go ahead.
