Some 55 years after the first commercial flight of the Boeing 747, four airlines still fly passenger versions, including ...

The 747-100, the first variant of the aircraft ... In 1971, the manufacturer introduced the -200 model, featuring more powerful engines. Two examples of this variant are aircraft operated by ...

The earliest variants of the 747, known as the 747-100 and 747-200, entered into service in ... The newest 747 model, the 747-8, is operated by the likes of Lufthansa and Korean Air.