Castro – Puerto Montt – Osorno – Temuco – Santiago du Chili

On April 3, 1961 at 09:15 PM, Castro – Puerto Montt – Osorno – Temuco – Santiago du Chili experienced a crash involving Douglas C-47 Skytrain (DC-3), operated by LAN Chile - Linea Aérea Nacional de Chile, with the event recorded near Mt La Gotera Región del Maule.

The flight was categorized as scheduled revenue flight and the reported phase was flight at a mountains crash site.

24 people were known to be on board, 24 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 4, crew fatalities: 4, passengers on board: 20, passenger fatalities: 20, other fatalities: 0.

The listed crash cause is weather. A Douglas DC-3C passenger plane, operated by LAN Chile, was destroyed when it impacted a mountainside near Linares, Chile. LAN flight 621 was a domestic passenger flight from Castro to Santiago with en route stops at Puerto Montt, Osorno and Temuco. On board the flight were eight players and the trainer of the Green Cross football team. The DC-3 took off from Temuco at 18:30 hours local time for the last leg of the flight, following Airway 45 and 40 at an altitude of 8,500 feet. Estimated flying time was 2 hours and 30 minutes. While en route the flight was instructed to climb to 9,500 feet because of other traffic at 8500 feet. At 19:10 the crew requested a descent to 9,000 feet because of ice formation on the wings. The controller didn't authorize the descent because of conflicting traffic (LAN flight 205) on Airway 4. The controller later cleared the flight to turn back on Airway 45 and then descend to 6,500 feet on the same Airway, pass over Curico and to continue on Airway 40 to the Santo Domingo beacon. There was no more radio contact with the flight. After seven days of search operations, the wreckage was found on April 10. The airplane had impacted Cerro La Gotera, a mountain located in a sector of Sierra de las Ánimas, and east-northeast of a hill named Lástimas del Pejerrey. The aircraft was flying in a south-westerly direction, impacting 50 m below the summit of the mountain, at an elevation of about 3,500 m (11,480 feet). The wreckage slid down about 14 meters before coming to rest.

Aircraft reference details include registration CC-CLDP, MSN 9716, year of manufacture 1943.

Geospatial coordinates for this crash are approximately -35.7002°, -71.7881°.