Flight 2 may refer to the following aviation accidents or incidents:
Trans World Airlines Flight 2, one of the flights involved in the 1956 Grand Canyon mid-air collision on 30 June 1956 Helitech Flight 2, one of the flights involved in the 1986 Grand Canyon mid-air collision on 18 June, 1986
Other uses
Starship flight test 2, a flight of the SpaceX Starship rocket in November 2023