I just booked tickets on Delta Issued, Aeromexico operated flights from DFW-PVR through MEX. I'm a DM, my husband is a GM. Do we need to be on a separate record to upgrade? The DL website says Upgrade not eligible for our flight, and we can't select seats in coach on MEX-PVR or PVR-MEX, but we can select seats on DFW-MEX and MEX to DFW. Flight appears to be wide open a this point.
Is 1hr 15 min an ok connection in MEX?