List of B1 aircraft

This is a list of aircraft denominated B1, B-1, B.1 or B.I.

B-1

 * Rockwell B-1 Lancer, a 1974 USAF heavy bomber aircraft
 * Bensen B-1, a Bensen aircraft
 * Blackburn B-1, a 1938 British twin-engined four-seat touring aircraft
 * Boeing B-1, a 1919 seaplane
 * Huff-Daland XB-1, a 1927 American biplane bomber

B.1

 * Sopwith B.1, a British Sopwith Aviation Company aircraft

B.I

 * AEG B.I, a German reconnaissance aircraft during World War I
 * Albatros B.I, a 1913 German military reconnaissance aircraft
 * Aviatik B.I, a 1914 German two-seat reconnaissance biplane
 * Bavarian B I, an 1896 German steam locomotive model
 * DFW B.I, a 1914 German aircraft
 * Euler B.I, an Idflieg B-class designation aircraft
 * Fokker B.I (1915), an Austro-Hungarian observation aircraft
 * Fokker B.I (1922), a German reconnaissance flying boat
 * Halberstadt B.I, an Idflieg B-class designation aircraft
 * Hansa-Brandenburg B.I, a 1914 unarmed military reconnaissance biplane
 * Kondor B.I, an Idflieg B-class designation aircraft
 * Lohner B.I, a KuKLFT B-class designation aircraft
 * LVG B.I, a 1910s German two-seat reconnaissance biplane
 * NFW B.I, an Idflieg B-class designation aircraft
 * Otto B.I, an Idflieg B-class designation aircraft
 * Rumpler B.I, an Idflieg B-class designation aircraft
 * Sablatnig B.I, an Idflieg B-class designation aircraft