Cheap Flights from Denver to Las Vegas | EazAir

Flight deals from Denver to Las Vegas

Flying from Denver International Airport (DEN) to Harry Reid International Airport (LAS) is a quick trip across the Rocky Mountains and the Mojave Desert. Direct flights covering this 628-mile journey typically take just under two hours from takeoff to touchdown. Passengers leave the mile-high elevation of Colorado and arrive right at the southern end of the Las Vegas Strip, making the transition between these two distinct western landscapes incredibly fast. Several major carriers operate regular nonstop routes between Denver and Las Vegas, providing travelers with multiple daily departure options. Frontier Airlines and Southwest Airlines maintain major hubs at DEN and offer frequent direct service into LAS. United Airlines also operates daily non-stop flights connecting these two airports, while Spirit Airlines provides additional scheduled flights. This high volume of daily traffic means you can easily find morning, afternoon, or late-night departures to fit your itinerary. The air corridor between Colorado and Nevada sees consistent passenger traffic year-round, but travel peaks during specific seasons. Spring and fall are exceptionally busy months for flights from Denver to Las Vegas, as travelers seek comfortable desert temperatures. Weekend trips surge around major sporting events, conventions, and holidays like New Year's Eve. To secure your preferred departure time, especially for Thursday and Friday flights leaving Colorado, early booking is highly recommended during these high-demand periods.