Home Projects Helicopter Fly-in at Grenchen Airport (LSZG) Projects Helicopter Fly-in at Grenchen Airport (LSZG) By Ted Lansing - June 2, 2019 3696 0 On Saturday June 1st and Sunday June 2nd 2019 a helicopter fly in took place at the airport Grenchen, Switzerland. Many different types of helicopters could be spotted. RELATED ARTICLESMORE FROM AUTHOR Airshow at Airport Altenrhein (ACH) Hunterfest 2018, St. Stephan (LSTS), Switzerland White Sands National Monument Axalp Air Show 2018, Highlights Axalp Airshow 2018, Eurocopter AS532UL Cougar LEAVE A REPLY Cancel reply Please enter your comment! Please enter your name here You have entered an incorrect email address! Please enter your email address here Δ