Patience is something I have learned when planning a trip to Vegas. Sometimes I snooze and lose when I don't pull the trigger on a deal, but there has been zip for fares out of Cleveland to Vegas. None the less I keep checking. I was ready to "settle" for a flight out of Akron Canton airport with Southwest even though I could almost walk to Cleveland's airport. Over $400 out of Cleveland round trip is not for me. I made one last check before booking out of Akron Canton and found Southwest having flights for as low as $140 to $151 one way to and from Vegas out of Cleveland. Just an FYI for North Ohio travelers. I am booked 9/9 to 9/13. To my amazement, the 9/13 flight home is also non stop.