Myself and my partner are travelling mexico at the end of september. We are flying from las vegas to san diego and had intended on walking over the border to tijuana. We are flying from tijuana to mexico city at 2pm. Does anyone know the distance from the border to the airport? Can we go through the border at tijuana and get to the airport by lunch time or is that cutting it too tight. I didnt want to spend a night in tijuana but will have to if the airport is difficult to get to.