Uruguayan Air Force Flight 571 crashed into a remote area in the Andes mountains near the border of Chile and Argentina; the 16 remaining survivors were not rescued until more than two months later.

Uruguayan Air Force Flight 571 was the chartered flight of a Fairchild FH-227D from Montevideo, Uruguay, to Santiago, Chile, that crashed in the Andes mountains in Argentina on 13 October 1972. The accident and subsequent survival became known as both the Andes flight disaster and the Miracle of the Andes.