I Booked a flight and later received a call from Cheapflights informing me that I would only get on the plane if there was a cancellation and could not have any baggage even a carry on. I had to pay twice the initial price to get a Guaranteed seat and have a carry on. They claimed my first booking was a promotional price and that is why I would only get on if there was a cancellation and couldn't have any luggage. Obviously I was not aware of any of that and would never have booked a flight with those conditions. These people are crooks and nobody should ever use them.