Delta finally retired the last Boeing 747 400 for good in 2017 ... The superjumbos are configured to seat 407 passengers each ...
The Boeing 747 is Boeing's biggest plane - or is it? Turns out, Boeing has a bigger aircraft called the Boeing Dreamlifter.
A big part of the Boeing pitch to airlines was that the big plane would significantly cut per-seat operating costs. The resulting 747 design doubled the passenger capability while increasing range ...