Passengers love Boeing 747s and Airbus A380s, AKA the world’s biggest commercial jets, but they’re slowly being phased out.

After Air China pulled its LAX 747 flights, only Air Korea and Lufthansa are flying their jumbos to Los Angeles.

Many of its 19 Boeing 747-8s will begin ... doors for first class and business class, these are pretty complex systems.” American and Lufthansa are just two airlines continuing to fly their ...