We booked a package with Thomas Cook and were due to fly tomorrow. We have a single contract atol certificate stating that if the provider ceases trading we will either take and complete our trip or receive a full refund. Our flights are / were with Easyjet so in the unlikely event these are still valid, can we still claim the cost of the holiday back bearing in mind there will be no hotel or transfers at the other end? Or will atol say that we could have used the flights and refuse to reimburse?