In Cancun you can arrive by air from most U.S. cities and European capitals there are direct flights from Madrid, London, Paris, Rome, Milan, Frankfurt, Munich, Amsterdam and within Mexico, there are direct flights to Cancun out of Mexico City, Monterrey, Guadalajara, Leon, Toluca, Tuxtla Gutiérrez Chiapas.
You can also get there by bus departs from Mexico City, Merida, Campeche, and the Riviera Maya many cities located in the Yucatan Peninsula.
Also exist in Mexico low cost airlines like Volaris and Internet flying to Cancun.
The main airlines in Mexico are Mexicana and Aeromexico and have many daily flights from Mexico City to Cancun.
Do not wait, book your hotel now in Cancun