Flights to Denver can be bumpy due to the area's geography and weather patterns. Denver is located in the foothills of the Rocky Mountains, which can create strong wind currents and turbulence. Additionally, the city is known for its rapidly changing weather, including thunderstorms and high winds, which can cause turbulence during flights.
Another airline that operates flights to Idaho Falls is American Airlines. They offer flights to and from Phoenix, Denver and Dallas.
United Airlines also operates flights to Idaho Falls, with flights to and from Denver, Chicago, and San Francisco.