into airlines with discount booking web sites like expedia. trip advisor or orbitz. some are accused of withholding ticket prices and flight information. a price that could cost travelers 6 billion a year. oh >> a booking scam cheating customers out of vacation. >> sharyl casone with how to protect themselves. >> it is the latest warning from the ftc. travel booking web sites that appear to be the hotel site for instance but instead they belong to bogus third party companies. the agency responding to consumer complaints such as arriving undisclosed fees or booking web site only to pay higher fees than the actual hotel would have charged them. many sites have become sophisticated putting the hotel url on them oh phone number and