Hi I am going to Mexico in car and flying back in plane from GUANAJUATO (BJX) AIRPORT, will I be able to purchase the tourist pass at this airport? I remember two years ago I wasn't due to the airport not having an immigration office. I am not sure if things have changed since then. It is considered an international airport, I assume there would be an office where I can obtain the tourist pass. I was told I can obtain this pass at the border but there are always delays in doing so and I would like to avoid the chaos.