On 4 May 1945, "U-1105" received the last order from "Großadmiral" Karl Dönitz: the war is over. Ironically, the submarine surrendered to the 21st Escort Group, the same escort group it attacked just a few weeks earlier. Ordered to the surface and intercepted by the Sunderland "NS-V" of No. 201 Squadron RAF which then escorted it, the submarine proceeded to the Allied base at Loch Eriboll, Scotland on 10 May 1945 to surrender.