Hi I do not know the name of a movie I saw on TV as a child between 1954-58. It was probably a love fantasy movie. The only scene I rememer is the ending where one or two of the main characters are in a carriage (possible horse and carriage) and they lifted into the heavens. It probably had actors of the time like David Niven although I don't know if he was in this movie.

A Matter of Life and Death (1946)