Overview

• The collision occurred around midday on May 17 in southwestern Finland, with both helicopters crashing into a forest near Turku.
• All five occupants—three in one helicopter and two in the other—were confirmed dead by Finnish authorities.
• The helicopters were registered in Austria and Estonia and were part of a recreational flight to a weekend airshow at Piikajärvi Air Center.
• Eyewitnesses reported one helicopter making an unexpected maneuver before the collision, though the exact cause remains under investigation.
• Finnish and Estonian authorities are collaborating on the investigation, analyzing flight data, wreckage, and witness statements.