2 ms·Third, the overhead compartments are full and you have to check your bag.by rhino369 12y agoThird, the overhead compartments are full and you have to check your bag.giarc 12y agoJust be first in line to board the plane.mikeash 12y agoDon't they give it back to you at the end of the flight when that happens? In my experience, only bags checked during checkin get routed through connections.