The fleet was expanded with a Beechcraft Model 18 in 1942; and with two de Havilland Dragon Rapides and a Consolidated PBY Catalina in 1944, the latter being the first ever aircraft registered in Iceland to be flown to Iceland by an Icelandic crew from North America.
A frota espandíuse cun Beechcraft Model 18 en 1942, e con dous de Havilland Dragon Rapide e un Consolidated PBY Catalina en 1944, sendo este último o primeiro avión rexistrado en Islandia en voar dende a illa cara Norteamérica cunha tripulación islandesa.