At up to 16h 55m, Air China from Washington Dulles back to Beijing Capital is the US's longest 747-operated passenger flight by time. To make it even worse, flights arrive back in China at the ungodly ...

While relatively modern, the fact that there were four of them meant that the A380 was inherently less efficient than a twinjet like the Boeing 777, a large airliner that only needed two engines.

Five years after the pandemic, Asiana Airlines is set to return to Europe with its A380; the new route will be operated soon.