Terminal 2 at Mexico City International Airport Aeropuerto Internacional Benito Juárez, or MEX  is where KLM Airlines MEX Terminal is based. Check in desks, lounges, duty-free stores, dining options, and currency exchange are just a few of the amenities available to travelers at this terminal, which serves a number of foreign airlines, including KLM. Travelers can travel smoothly because to the terminal's excellent connections to other parts of the airport. At Terminal 2, which also offers easy access to the city center, travelers flying with KLM can anticipate a contemporary, effective, and comfortable travel experience.