Airliner Gallery Boeing 737-400 - JAL Express Boeing 737-400 - JAL Express JAL Express is a domestic lowcost subsidiary of Japan Air Lines, founded in 1998. The airline's main base is Osaka Itami Airport and its fleet consists of Boeing 737-400 and McDonnell Douglas MD-81 airliners. The photograph shows a Boeing 737-400. . . Return toBoeing 737 Classic . . - All pictures and texts: Copyright Airliner Gallery - All rights reserved - Airliner Gallery Home Boeing 737-400 JAL Express