Hévíz–Balaton Airport Hévíz–Balaton Airport Hévíz–Balaton Airport , previously also known as "Sármellék International Airport" (), is an international airport in Hungary located west of Lake Balaton, south-southwest of the village of Sármellék, Zala County and Keszthely. It gains importance due to the proximity of Lake Balaton, Hungary's most important holiday resort and the thermal spas of Hévíz and Zalakaros. A military airport was already located here in the 1940s. It was paved in the 1950s and functioned as a Hungarian military airport until 1960, and as a Soviet military airport between 1960 and the Autumn of 1990. The current runways were constructed
Lake Balaton the region of Lake Balaton, in a territory of modern Zalavár surrounded by forests and swamps along the river Zala. His well fortified castle and capital of Balaton Principality that became known as "Blatnohrad" or "Moosburg" ("Swamp Fortress") served as a bulwark both against the Bulgarians and the Moravians. The German name for the lake is '. It is unlikely that the Germans named the lake so for being shallow since the adjective ' is a Greek loanword that was borrowed via French and entered the general German vocabulary in the 17th century. It is also noteworthy that the average