Passengers flying with Jet2 and EasyJet have been advised to ensure their suitcases comply with a lesser-known rule that applies to all bags with 'wheels and handles'. Each airline has its own restrictions regarding the hand luggage passengers can bring on board and the type of suitcases that can be checked in. Some airlines enforce strict size limits, and holidaymakers found with oversized luggage may face additional charges at the check-in desk or airport gate.

EasyJet's standard baggage policy allows all passengers to bring one small under seat bag on board free of charge. There's no weight limit, but the bag must fit under the seat in front of you and cannot exceed 45x36x20cm, such as this Chelsea Overnight Bag from luxury suitcase brand Antler . A secondary rule stipulates that this bag measurement must include any wheels and handles.

EasyJet uses baggage sizers at its check-in desks and airport gates, and passengers may be asked to place their bag inside to prove that it fits.If the main body of the bag fits but handles, wheels or straps are protruding and cannot be tucked away, passengers may still be charged. EasyJet's £48 Airport Bag Fee applies to any small hand luggage bag or large hand luggage bag that exceeds that person's paid-for allowance, reports Birmingham Live .

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