L
L'Avion
LA TUR
LAB / Lloyd Aéreo Boliviano
Ladeco
Lake Central Airlines
Laker Airways
Laker Airways Bahamas
Lanica
LAPA / Lineas Aereas Privadas Argentinas
LASA / Linea Aerea Sud Americana
Lauda Air
Lebanese International Airways
Leisure Air
Lineas Aéreas Canarias
Lineas Aéreas Paraguayas
Linjeflyg
Lion Air
Lloyd International
Loftleidir
Loide Aereo Nacional
London City Airways
London European Airways
Long & Harmon Airlines
Los Angeles Air Service
LTE
LTS / LTU SÜD
LTU / Lufttransport Union
Luft Lloyd
Lufthansa Italia