Moshoeshoe I International Airport — Maseru(Mazenod), Lesotho

Named for the nineteenth-century king who unified the Basotho people and helped secure Lesotho's survival as a distinct kingdom, Moshoeshoe I International Airport, coded MSU, serves the mountain nation's capital, Maseru, from a location southeast of the city center. Lesotho's entire territory sits at high elevation, entirely enclosed within South Africa, and even its lowest point still ranks among the highest in the world, a geographic quirk that shapes both the airport's operating conditions and the country's cool climate relative to its latitude. Scheduled flights connect mainly to Johannesburg, given Lesotho's deep economic dependence on its much larger neighbor for trade, remittances, and access to wider international connections. The airport's traffic remains modest, reflecting Lesotho's small population and limited tourism infrastructure compared with regional peers, though textile exports and a growing outdoor-adventure tourism sector tied to the Maloti mountains provide steady if unspectacular demand for air cargo and passenger service alike.