It was assigned to II Bomber Command for combat training with B-24 Liberators. The first morning report was issued on 27 May 1943and listed as 52 officers and 33 enlisted men available for duty. Over the next seven months the Group steadily increased to full strength as the training program progressed. In July 1943 the group moved to Alamogordo Army Airfield, New Mexico where second phase training was performed. In September the group again relocated, this time to Bruning Army Air Field, Nebraska. The move to Bruning was completed on 18 September 1943. At that time the 449th consisted of a total complement of 184 officers and 1,203 enlisted men. At Bruning the group received its new operational Consolidated B-24 Liberators. By December 1943, training was complete and the 449th was ordered overseas to the Mediterranean Theater of Operations (MTO). Each crew flew its aircraft overseas by the South Atlantic Transport Route which took them to Morrison Field, Florida, then to Puerto Rico and Brazil. The Atlantic crossing was made from Brazil to Dakar, French West Africa. From Dakar the planes flew north to Tunis by way of Marrakech. From Tunis they flew to their forward operating base at Grottaglie Airfield near Taranto, Italy. The 449th was assigned to the 47th Bombardment Wing of the Fifteenth Air Force. The group operated primarily as a strategic bombardment organization, attacking such targets as oil refineries, communications centers, aircraft factories, and industrial areas in Italy, Germany, Austria, Czechoslovakia, Hungary, Rumania, Bulgaria, Albania, and Greece. The group received a Distinguished Unit Citation (DUC) for a mission on 4 April 1944 when the group, flying without escort, raided marshalling yards in Bucharest. Although heavily outnumbered by German fighters, the group succeeded not only in bombing the target but also in destroying many of the enemy interceptors. Received another DUC for action on 9 July 1944 when the group flew through heavy smoke and intense enemy fire to attack an oil refinery at Ploiești. Other operations of the group included bombing gun emplacements in southern France in preparation for the invasion in August 1944, and attacking troop concentrations, bridges, and viaducts in April 1945 to assist Allied forces in northern Italy. The group was ordered back to the United States during May after the German capitulation. The 449th was redesignated a Very Heavy bombardment group and was programmed for very long range strategic bombardment operations against