Check for the cheapest flights to and from Mexico City Intl. – MEX on Expedia by searching in our cheap airfare section. We offer year-round discount flights from MEX to a broad range of destinations on a wide selection of airlines. Let Expedia help you find great deals on Mexico City airfare and book your Mexico City flights today to and from MEX airport.

Mexico City Intl., also known by IATA (International Air Transport Association) code MEX and ICAO (International Civil Aviation Organization) code MMMX, offers flights from multiple airline carriers to many popular global destinations. Above you’ll find some useful information about Mexico City’s airport that can help you in planning your next trip. Expedia offers flights from MEX airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Mexico City flights.