Many low-cost airlines allow passengers to carry a small bag on board for free - but charge extra for anything more ...
You could be charged close to £50 if you are found to be carrying too much hand luggage - but not with this trick ...
Jet2 allows passengers one free piece of hand luggage, as long as it weighs no more than 10kg and is no larger than 56cm x 45cm x 25cm (that includes the wheels and handles). Any bag larger than ...