1917 in aviation

Years in aviation:	1914 1915 1916 1917 1918 1919 1920
Centuries:	19th century · 20th century · 21st century
Decades:	1880s 1890s 1900s 1910s 1920s 1930s 1940s
Years:	1914 1915 1916 1917 1918 1919 1920

This is a list of aviation-related events from 1917: