The air holidays and flights shown by Holiday World Ltd. t/a USAdiscountHotels.co.uk are ATOL Protected by the Civil Aviation Authority. Our ATOL number is ATOL T7012. ATOL Protection extends primarilty to customers who book and pay in the United Kingdon. Click on the ATOL logo if you want to know more.For holidays where we have only provided accommodation or other ground arrangements, your holiday is protected by the Travel Trust Association. Our TTA Membership number is R5735.