Air Vietnam

While cruising at an altitude of 11,000 feet en route from Vientiane to Saigon, the crew informed ATC about his position over PE5 on the G67 airway when contact was lost. The airplane spiraled to the ground and crashed in a mountainous area located about 25 km southwest of Pleiku. The aircraft was totally destroyed and all 26 occupants have been killed, among them a Swiss citizen in charge of the medical missions of the Red Cross in Vietnam.

En route from Đà Nẵng to Saigon, while cruising at an altitude of 26,000 feet, three guys entered the cockpit and ordered the pilot to divert to Hanoi. The captain tried to explain that this was not possible and that he should perform an intermediate stop at Phan Rang Airport. Shortly later, two hand grenades exploded in the front part of the cabin, causing major damages to the aircraft control systems. While approaching Phan Rang Airport, at a height of 1,000 feet, the airplane entered a nose-down attitude then crashed in a huge explosion in a rice paddy field located few km from the runway threshold. The aircraft disintegrated on impact and all 75 occupants were killed.

Shortly after takeoff from Qui Nhơn Airport for Đà Nẵng, a hijacker ordered the crew to divert to Đồng Hới. The captain stated that a fuel stop was necessary at Đông Hà Airport but he flew directly to Huê. When the hijacker realized he was tricked, he detonated explosives in the front part of the cabin. Three passengers were killed while several other occupants were injured. The aircraft was damaged beyond repair.

While approaching Quảng Ngãi Airport by night and marginal weather conditions, the crew failed to realize his altitude was insufficient when the airplane struck the slope of a mountain and crashed about 20 km northwest of Quảng Ngãi. The aircraft was totally destroyed and all 27 occupants were killed.

While in cruising altitude on a flight from Saigon to Đà Nẵng, the four engine aircraft disappeared from radar screens. The crew was unable to send any distress message. The wreckage was found few hours later about 24 km south of Buôn Ma Thuột and all 62 occupants have been killed.

While approaching Saigon-Tan Son Nhat Airport on a flight from Vientiane, the pilot informed ATC about technical problems when control was lost. The airplane crashed near Bến Cát, about 45 km north of Saigon and was destroyed. Three occupants were injured while 10 others were killed.

Apparently following fuel problems (fuel exhaustion ?), the crew was forced to reduce his altitude and to attempt an emergency landing. The airplane crash landed on a beach located in Quy Nhơn. There were no casualties but the aircraft was written off.

While descending to Huê Airport, the crew was instructed by ATC to divert to Đà Nẵng Airport due to poor weather conditions. While approaching Đà Nẵng at low height, the airplane struck a mountain (970 meters high) located near the Cloud Pass, about 17 km north of the airfield. A passenger and three crew members were killed.

While approaching Nha Trang on a flight from Saigon, the pilot informed ATC about an explosion on board and that control was heavy. The hydraulic system failed so the undercarriage must be lowered manually. The captain decided to perform a low pass over the runway to check the landing gear with ATC. That made, the crew completed a nose high and flapless landing shortly later. After touchdown just over the threshold, the crew activated the reverse thrust systems when the airplane became airborne. So the throttles were closed and the aircraft landed again but too far down the runway. Unable to stop within the remaining distance, it overran, struck a concrete pylon and several obstacles before coming to rest in flames in a popular area. Ten passengers and 24 people on the ground were killed. The aircraft was destroyed by a post crash fire.

Following an uneventful flight from Saigon via Pleiku, the crew started the descent to Đà Nẵng in marginal weather conditions. The visibility was relatively limited due to clouds. On final, the DC-4 was cleared to land on runway 17L. At the same time, the crew of a USAF F4E Phantom II registered 67-0393 was approaching runway 17R when he was contacted by ATC and also cleared to land. The crew of the DC-4 understood this message was dedicated to him so the captain made a turn to the right to join the runway 17R approach path. Doing so in limited visibility, he failed to see the Phantom that was approaching from his right side. Both airplane collided and while the Phantom was able to land, the Skymaster entered a dive and crashed in a huge explosion in a rice paddy field located about three km from the runway threshold. Two passengers were seriously injured while 75 other occupants and two people on the ground were killed. Two other people working in the field were also injured.