Bokhtar International Airport — Bokhtar, Tajikistan

KQT serves Bokhtar, a southern Tajik city that carried the name Kurgan-Tyube for most of its Soviet and post-Soviet history before Tajik authorities renamed it Bokhtar in 2018 as part of a broader effort to replace Russian-era place names with ones drawn from the region's ancient Persian and Bactrian heritage. Situated in Khatlon Province near the Afghan border along the Vakhsh River valley, the city grew during the Soviet period into a center of irrigated cotton cultivation, an industry that still shapes much of the surrounding agricultural economy. The airport remains a small, largely domestic facility, connecting Bokhtar chiefly to the capital, Dushanbe, a route that spares travelers a long and often difficult overland journey through Tajikistan's mountainous terrain. Passenger numbers through KQT stayed modest for years under limited Soviet-era infrastructure investment, though incremental upgrades have followed as Tajikistan has sought to expand domestic air links across its historically underserved southern regions.