| IATA |
ICAO |
Airline
| Country
| Callsign |
| |
| 9G |
GLX |
Galaxy Airways |
Greece |
Galaxy Air |
| 1C |
|
Galileo Canada Distribution Systems Inc. |
Canada |
|
| 1V |
|
Galileo International |
United States |
|
| 1G |
|
Galileo International LLC |
United States |
|
| G7 |
GNF |
Gandalf Airlines SpA |
Italy |
Gandalf |
| GA |
GIA |
Garuda Indonesia |
Indonesia |
Indonesia |
| GT |
GBL |
GB Airways Ltd. |
United Kingdom |
GeeBee Airways |
| 3P |
GEG |
Georgian Airlines |
Georgia |
Demuri |
| ST |
GMI |
Germania Fluggesellschaft mbH |
Germany |
Germania |
| GP |
GES |
Gestair S.A. |
Spain |
Gestair |
| GH |
GHA |
Ghana Airways Corp. |
Ghana |
Ghana |
| 9C |
GIL |
Gill Aviation Ltd. |
United Kingdom |
Gillair |
| Z5 |
|
GMG Airlines Ltd. |
Bangladesh |
|
| OG |
GOE |
Go Fly Ltd. |
United Kingdom |
Go-Flight |
| GK |
|
Go One Airways |
United Kingdom |
|
| DC |
GAO |
Golden Air Flyg AB |
Sweden |
Golden |
| GW |
|
Golden West Airlines, Inc. |
United States |
|
| MG |
CCP |
Grand Holdings, Inc. d/b/a Champion Air |
United States |
Champion Air |
| 8L |
GDI |
Grand International Airways, Inc. |
Philippines |
|
| ZK |
GLA |
Great Lakes Aviation Ltd. |
United States |
Lakes Air |
| GL |
|
Greenlandair |
Greenland |
|
| 3M |
GFT |
Guifstream International Airlines, Inc. |
United States |
Gulf Flight |
| J9 |
GIF |
Guinee Airlines S.A. |
Guinee |
Guinee Airlines |
| G8 |
GUJ |
Gujarat Airways Limited |
India |
Gujartair |
| GF |
GFA |
Gulf Air Company G.S.C. |
Bahrain |
Gulf Air |
| GY |
GYA |
Guyana Airways dba Guyana Airways 2000 Inc. |
Guyana |
Guyair |
| |
