Avro Anson N4943 came down in a heavy snowstorm over Glenariff, Co. Antrim on 31st January 1940 and a treacherous recovery mission ensued on the mountain.
On 18th October 1943, Avro Anson N5372 crashed near Ballycastle, killing 3, after many factors contributed to it striking high ground at Knocklayd Mountain.
Bristol Beaufort AW277 crash on Colin Mountain, Co. Antrim
On 8th September 1945, the pilot of Chance Vought Corsair JT357 crash-landed and burned out 5 miles south-by-southwest of R.A.F. Ballyhalbert, Co. Down.
Chance Vought Corsair JT692 crash in Ballymoney, Co. Antrim
Grumman Hellcat FN410 piloted by Sub-Lieutenant Ronald John Corkhill came down on high ground at Knockanally, Martinstown, Co. Antrim on 31st January 1944.
Lockheed Hudson AM604 crash at R.A.F. Aldergrove, Co. Antrim
On 30th September 1940, Lockheed Hudson T9326 experienced problems, losing power and coming down soon after take-off from R.A.F. Aldergrove, Co. Antrim.
Lockheed Hudson T9328 crash at Slieveanee Mountain, Co. Antrim
On 28th November 1943, Vickers Wellington DV664 dived into the sea at Portballintrae, Co. Antrim. The Mark IC bomber appeared to stall before crashing.
Westland Lysander P1731 crash at Sydenham Airfield, Belfast
Polish Airman Sergeant Edward Lewandowski piloted Westland Lysander P1731 on 30th April 1942. The plane crashed after taking off from Sydenham Airfield.