To save up to 18% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Vernal to Las Vegas from $262 1-2 weeks out and tickets from $304 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Las Vegas. Flights to Las Vegas from Vernal in August are about $260 on average during August, but can be found for as low as $64.