[1] The airline maintains its headquarters in the city of Juba, the capital of South Sudan.
As of October 2019, the airline is listed as "Active" at the ch-aviation website.
[1] As of October 2019, Sky Travel and Aviation maintained services to the following destinations:[1] The Sky Travel and Aviation fleet consisted of the following aircraft as of April 2016.
[2] On Saturday 4 June 2016, an Antonov An-30A-100 registration TN-AHP, owned by South Stone Airlines, landed at Yambio Airport, overshot the runway, crossed the highway and came to a stop in a potato field.
The nose landing gear collapsed and the aircraft received substantial damage.