No. 42 Squadron (Finland)

No. 42 Squadron (Lentolaivue 42 or LLv.42, from 3 May 1942 Le.Lv.42), renamed No. 42 Bomber Squadron (Finnish: Pommituslentolaivue 42 or PLe.Lv.42 on 14 February 1944) was a bomber squadron of the Finnish Air Force during World War II. The squadron was part of Flying Regiment 4.

Winter War

 * 1st Flight (1. Lentue)
 * 2nd Flight (2. Lentue)
 * 3rd Flight (3. Lentue)

The Squadron was equipped with 12 Bristol Blenheim Is.

Continuation War

 * 1st Flight (1. Lentue)
 * 2nd Flight (2. Lentue)
 * 3rd Flight (3. Lentue)
 * ? Flight of No. 44 Squadron (?./Le.Lv.44)
 * Photography Flight or Flight Ahtiainen (Valokuvauslentue or Lentue Ahtiainen)

The equipment consisted of 18 Bristol Blenheim Mk.Is, later equipped with Blenheim Mk.IVs.