It is always best to have reserved transportation from the airport to Cancun. However, there are always taxis and busses available to take you there. Buses service available only in terminal 1 and until 11 PM. You will find the fares a little higher than the taxis service in Cancun. Private taxis are the quickest way to Cancun but are more expensive. You can travel for less money in a collective , however, it will take longer than the private taxis.
We do offer round trip shuttle and private van covering Cancun and the Mayan Riviera, as we do not have a line of vans waiting to get full outside the airport and only attend our pre-schedule reservations there is a good chance that even if you book a shuttle you will travel alone and direct to your hotel.