[1] She was granted her certificate by the Royal Aero Club of the United Kingdom in September 1927.
When she had finished her schooling, Berger was employed as a housemaid, a common practice at the time.
As a result, she began to sell books and watches before working in a fruit and cigar shop in Stabekk.
She returned to Norway in 1933, working first in a restaurant before setting up a travel bureau.
[1] Dagny Berger lost her life on 10 May 1950 when she was accidentally drowned in Bygdøy.