This one is a seriously slimy business always trying to sell you something you already paid for. Just today they tried to charge me $69 for carry on luggage even though the airline doesn’t charge for it as it is included. I went to Expedia and bought a ticket for the same trip with no attempts to charge me for carry on. Gotogate are scammers. Worse, there is zero support. Please do yourself a favoe and avoid booking from them