Question: how do Business class passengers travel through airports?
where do they go that economy passengers wouldn’t?
(business class travel)

Best answer:

Answer by Gerald J
Business class passengers get a separate check in counter, priority baggage and either priority boarding or a separate line to board the plane. On larger planes they also have a separate entrance to the plane. They also get access to the airline’s lounge, and of course, sit in a separate section of the plane.