- Zapala airport, also known as Gobernador Edgardo Castello Airport, is an airport located in the city of Zapala in the Neuquén Province of Argentina. It serves as the main transportation hub for the region, connecting Zapala with other domestic destinations within Argentina. The airport has a single runway and offers regular flights operated by various airlines, including Aerolineas Argentinas and LADE. It provides essential air travel services for both passengers and cargo, contributing to the economic development of the region.