| LAD | Luanda - 4 de Fevereiro Airport |
| LAE | Lae Airport |
| LAI | Lannion Airport |
| LAN | Lansing - Capital City Airport |
| LAP | La Paz-Manuel de Leon Airport |
| LAS | Las Vegas - McCarran International Airport |
| LAX | Los Angeles Airport |
| LBA | Leeds Bradford International Airport |
| LBB | Lubbock International Airport |
| LBC | Luebeck - Blankensee Airport |
| LBF | North Platte Regional Airport |
| LBG | Le Bourget Airport |
| LBI | Albi - Le Sequestre Airport |
| LBQ | Lambarene Aeroport |
| LBU | Labuan Airport |
| LBV | Libreville-Leon M´Ba Int´l Airport |
| LCA | Larnaca Airport |
| LCE | La Ceiba - Golson International Airport |
| LCG | La Coruña Airport |
| LCJ | Lodz - Lublinek Airport |
| LCK | Rickenbacker International Airport |
| LCY | London City Airport |
| LDE | Tarbes-Lourdes-Pyrenées Airport |
| LDU | Lahad Datu Airport |
| LDY | City of Derry - Londonderry Airport |
| LED | St Petersburg-Pulkovo Airport |
| LEH | Le Havre/Octeville Aeroport |
| LEI | Almeria Airport |
| LEJ | Leipzig/Halle Airport |
| LEK | Labe Airport |
| LEQ | Land´s End (St Just) Airport |
| LEX | Lexington/Blue Grass Airport |
| LEY | Lelystad Airport |
| LFT | Lafayette Regional Airport |
| LFW | Lome-Tokoin Airport |
| LGA | New York - La Guardia Airport |
| LGB | Long Beach Airport |
| LGC | León Airport |
| LGG | Liège Airport |
| LGK | Langkawi Airport |
| LGS | Malargue International Airport |
| LGW | London - Gatwick Airport |
| LHA | Lahr - Black Forest Airport |
| LHE | Lahore - Allama Iqbal International Airport |
| LHR | London - Heathrow Airport |
| LIG | Limoges/Bellegarde Airport |
| LIH | Lihue Airport |
| LIL | Lille Airport |
| LIN | Milan - Linate Airport |
| LIS | Lisbon Airport |
| LIT | Little Rock National Airport |
| LJU | Ljubljana D D Airport |
| LKL | Lakselv - Banak Airport |
| LKO | Lucknow - Amausi Airport |
| LLA | Luleå - Kallax Cargo Airport |
| LLW | Lilongwe-Kamuzu International Airport |
| LMH | Limon International Airport |
| LMT | Klamath Falls Int´l Airport |
| LNS | Lancaster Airport |
| LNZ | Linz - Blue Danube Airport |
| LOS | Lagos - Murtala Muhammed Airport |
| LPA | Gran Canaria Airport |
| LPB | La Paz-El Alto International Airport |
| LPL | Liverpool - John Lennon Airport |
| LPP | Lappeenranta Airport |
| LPR | Lorain County Regional Airport |
| LPX | Liepaja International Airport |
| LRD | Laredo Int´l Airport |
| LRH | La Rochelle - Ile de Ré Airport |
| LRT | Lorient/Lann-Bihoué Airport |
| LSC | La Serena Airport - La Florida |
| LSE | La Crosse Municipal Airport |
| LSI | Shetland Island - Sumburgh Airport |
| LST | Launceston Airport |
| LTN | London - Luton Airport |
| LTQ | Le Touquet-Côte d´Opale Airport |
| LTT | St Tropez Aeroport du Golfe |
| LUG | Lugano Airport |
| LUN | Lusaka International Airport |
| LUX | Luxembourg - Findel Airport |
| LVI | Livingstone International Airport |
| LWN | Gyumri - Shirak Airport |
| LXR | Luxor Airport |
| LXS | Limnos Airport |
| LYH | Lynchburg Regional Airport |
| LYN | Lyon/Bron Int´l Airport |
| LYR | Svalbard - Longyear Airport |
| LYS | Lyon - Aéroport Lyon-Saint Exupéry |
| LYX | London Ashford- Lydd Airport |
