Originally Posted by
OskiBear
I've flown to/from MDZ many times over the years and most recently, last June.
IIRC, it's always been via jetbridge, which means you arrive upstairs and then are in a glass/walled-off area when you then head downstairs. It's segregated if you arrive domestically or internationally.
However, my recollection is that come off the jetbridge into this little glassed-off area and not directly into the main terminal gate area. I'm not sure if you can stop and ask someone to let you through or this process is not as I recall.