Frontier Airlines, Southwest Airlines and United Airlines operate nonstop flights from Las Vegas (LAS) to Denver (DEN). The nonstop flight takes around ~1h 16m, covering 627 miles (1,009 km) and operates multiple daily. Updated 28 June 2026.
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Yes, Frontier Airlines, Southwest Airlines and 1 more airline operate nonstop flights from Las Vegas (LAS) to Denver (DEN).
Frontier Airlines, Southwest Airlines, United Airlines operate nonstop flights from Las Vegas to Denver.
The nonstop flight from Las Vegas to Denver takes ~1h 16m (approximately 1009 km).
Nonstop flights from Las Vegas to Denver operate multiple daily.