East Six Airport (ICAO: FLEF) is a small general aviation airstrip located near Chiwanangala in eastern Zambia. It serves primarily private and light aircraft operations in the region, supporting agricultural, missionary, and bush flying activities common to rural Zambia. The facility is modest in infrastructure and does not handle scheduled commercial airline services. It is one of numerous small airstrips across Zambia that provide access to remote communities not connected by reliable road networks.