E.T. Joshua Airport, also known as Arnos Vale Airport, is an airport located in Arnos Vale, near Kingstown, on Saint Vincent island. The airport was named for Ebenezer Theodore Joshua, the first chief minister of Saint Vincent and the Grenadines.E. T. Joshua Airport will be eventually joined by a second airport at Argyle in St. Vincent named Argyle International Airport. The new airport is expected to be completed by 2012.