Britannia Airways Flight 105 was an international tourist chartered flight from London Luton Airport for a flight to Ljubljana Brnik Airport. Passengers were primarily British, most of them going to their vacation in Yugoslavia. The flight was operated by Bristol 175 Britannia 102 aircraft, registration code G-ANBB. The aircraft took off from Luton at 21:10 GMT on August 31, 1966, with 110 passengers and 7 crew on board. After an uneventful en route flight, radar contact was lost at 00:47 local time on September 1 during the final approach to runway (RWY) 31. The aircraft struck trees in the woods in the village of Nasovče, 2.8 km south east of the RWY 31 threshold and 0.7 km north of the runway extended centreline, under Visual Meteorological Conditions (VMC). 98 of the 117 passengers and crew were killed in the accident.