Cancun International Airport (CUN) currently has nonstop service to 100 destinations on 37 airlines in our latest departure data. The busiest route is to Toronto (YYZ), served by 5 carriers, and the largest operator here is VivaAerobus with nonstops to 23 destinations. 78 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.