Switzerland. Canton Ticino. Zurich Airport . Helvetic Tours plane on the airport tarmac. A young woman, a cheerleader, is seated in the waiting are. Helvetic Tours is a brand belonging to Kuoni Travel which is a tourism company operating various services including Charter and scheduled passenger airlines. On the wall, a watch with windmills used for an advertisement for a bank. Zurich Airport (German: Flughafen Zürich, IATA: ZRH, ICAO: LSZH), also known as Kloten Airport, is the largest international airport of Switzerland. 29.05.2019 © 2019 Didier Ruef