Mendi. Twenty people were killed. On 29 July 2004, an Airlines PNG Twin Otter crashed near Ononge, in cloudy conditions, killing two people. On 11 August 2009, Airlines PNG Flight 4684, a Twin Otter, made a failed go-around in cloudy conditions near Kokoda. The aircraft crashed into a mountain at an altitude of 5500 feet (1676 metres). All 13 people on board were killed. On 13 October 2011, a Dash 8-100, registration P2-MCJ, operating Airlines PNG Flight 1600 from Lae to Madang crashed about 20 km south of Madang and caught fire, killing 28 of the 32 people on board. External links Official Website References Airlines of Papua New Guinea Airlines established in 1987 1987 establishments in Oceania