FIVE CAME BACK (1939) + VALLEY OF MYSTERY (1967)
While following Leonard Nimoy's trail I stumbled a long-forgotten TV pilot in which a planeload of people crashes in the South American jungle, far from any hope of rescue.
Sound familiar ?
Five Came Back (1939)
http://www.imdb.com/title/tt0031314/combined
Back From Eternity (1956)
http://www.imdb.com/title/tt0048975/combined
Valley of Mystery / The Disappearance of Flight 603 / Stranded (1967)
http://www.imdb.com/title/tt0061148/combined
And of course there is the somewhat larger subgenre of "Plane Crashes on Remote Island" movies. Fans of LOST will want to check out the very similar
DANGER ISLAND / THE PRESENCE (1992)
http://www.imdb.com/title/tt0104049/combined