| F | Tên hãng hàng không | Websites |
| FB | Bulgaria Air | FB |
| FG | Ariana Afghani | FG |
| FH | Futura International | FH |
| FI | Icelandair | FI |
| FJ | Air Pacific | FJ |
| FM | Shanghai Airlines | FM |
| FR | Ryanair | FR |
| FT | Siem Reap Airways | FT |
| FV | Pulkovo Airlines | FV |
| F3 | Flying Enterprise | F3 |
| F9 | Frontier Airlines | F9 |
| G | ||
| GA | Garuda | GA |
| GD | Taesa | GD |
| GE | Transasia Airways | GE |
| GF | Gulf Air | GF |
| GG | Tamair | GG |
| GH | Ghana Airways | GH |
| GL | Greenlandair | GL |
| GN | Air Gabon | GN |
| GT | GB Airways | GT |
| GU | Aviateca | GU |
| GUY | Air Guyane | GUY |
| GV | Riga Airlines | GV |
| GY | Guyana Airways | GY |
| G7 | Gandalf Airlines | G7 |
| G8 | Gujarat Airways | G8 |
| H | ||
| HA | Hawaiian Airlines | HA |
| HF | Hapag Lloyd | HF |
| HG | Fly Niki | HG |
| HH | Islandsflug | HH |
| HM | Air Seychelles | HM |
| HP | America West Airlines | HP |
| HR | Hahn Air | HR |
| HU | Hainan Air | HU |
| HV | Transavia Airlines | HV |
| HY | Uzbekistan Airlines | HY |
| H4 | Hainan Airlines | H4 |
| I | ||
| IA | Bhoja Airlines | IA |
| IB | Iberia .I. (suite) | IB |
| IC | Indian Airlines | IC |
| IE | Solomon Airlines | IE |
| IG | Meridiana | IG |
| IH | Falcon Aviation | IH |
| IR | Iran Air | IR |
| ISK | Intersky | ISK |
| IV | Wind Jet | IV |
| IY | Yemenia | IY |
| IZ | Arkia | IZ |
| J | ||
| JD | Japan Air System | JD |
| JJ | TAM | JJ |
| JK | Spanair | JK |
| JL | Japan Airlines | JL |
| JM | Air Jamaica | JM |
| JO | Jalways | JO |
| JP | Adria Airways | JP |
| JU | JAT | JU |
| J2 | Azal | J2 |
| J8 | Berjaya Air | J8 |
| K | ||
| KA | Dragonair | KA |
| KB | Druk Air | KB |
| KD | Kendell Airlines | KD |
| KE | Korean Airlines | KE |
| KH | Kyrghyz International | KH |
| KL | KLM | KL |
| KM | Air Malta | KM |
| KMP | Kampuchea Airlines | KMP |
| KQ | Kenya Airways | KQ |
| KU | Kuwait Airways | KU |
| KX | Cayman Airways | KX |
| L | ||
| LA | Lan Chile | LA |
| LB | Lloyd Boliviano | LB |
| LC | Loganair | LC |
| LG | Luxair | LG |
| LH | Lufthansa | LH |
| LI | LIAT | LI |
| LJ | Sierra National Airlines | LJ |
| LK | Air Luxor | LK |
| LN | Lybian Arab Airlines | LN |
| LO | LOT | LO |
| LP | Lan Peru | LP |
| LR | Lacsa | LR |
| LS | Channel Express | LS |
| LT | LTU | LT |
| LV | Albanian Airlines | LV |
| LX | Swiss | LX |
| LXR | Hi Fly | LXR |
| LY | El Al | LY |
| L4 | Lauda Air Italy | L4 |
Category: Góc học tập, Thư viện