Garuda Indonesia
GA
GB Airways
GT
Georgian Airlines
3P
Germania
ST
Gestair Executive Jet
GP
Ghana Airways
GH
Gill Airways
9C
GMG Airlines
Z5
GO Fly
OG
Go One Airways
GK
Golden Air
DC
Golden West Airlines
GW
Gomelavia
YD
Government of Brunei
UR
Greenlandair – Gronlandsfly
GL
Gujarat Airways
G8
Gulf Air
GF
Gulfstream International Airlines
3M
Guyana Airways
GY