Originally Posted by
flightrisk
The AC agent claimed they can deplane and be ready to board in 12 minutes (737 or MD80, can't recall). I think the stars have to align for that to happen - e.g., no stragglers waiting for strollers or wheelchair assistance; exceptionally quick cleaners; and the same crew operating both flights.
Yeah, I really find that difficult to believe. Often times it takes 5 minutes just to attach the boarding bridge, or more depending on the intelligence level of the GA.