Grand Canyon National Park Airport — Grand Canyon - Tusayan, United States

Grand Canyon National Park Airport (GCN) is located in Tusayan, Arizona, just outside the South Rim entrance to Grand Canyon National Park, one of the most visited natural landmarks in the world. GCN handles a substantial volume of scenic air tours and sightseeing flights, along with general aviation traffic, though scheduled commercial airline service has fluctuated over the years depending on carrier interest. The airport is notable for being one of the busiest in the United States by aircraft operations despite modest passenger numbers, largely due to the sheer volume of helicopter and small fixed-wing tour flights departing daily. Its proximity to the canyon rim makes it a key logistical point for tourism infrastructure in the surrounding area.