* All fares below were last found on: Nov 17, 2018 and 10:00:47 AM.
Fares are round trip, Fares incl. all fuel surcharges, our service fees and taxes.
Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking.
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No other city entertains its guest better than ‘Sin City’, if you are looking for an action packed vacation; Las Vegas is the place where you should. From its casinos, hotels and resorts to attractions, restaurants, shopping centers and nightspots is simply out of this world. Plan your trip with cheap Las Vegas flights and save big. OneTravel offers amazing flight deals on top airlines including American Airlines, Continental Airlines and Delta Air Lines. The average flight time from Cincinnati, OH to Las Vegas, NV is around four hours and twenty minutes.