We recommend BestDay for Shared Airport Transfers. They have greeters at the airport all the time. They are the largest shared transfer company in Cancun.
You can save some money by booking shared airport transfers if you don't mind the wait. It usually takes several minutes for the shared shuttle vans to get loaded, then the vans will stop at other hotels, dropping people off along the way.
Check out the prices below and compare them to our Private Airport Transfers. When you click Book Here, scroll down to see the Shuttle prices.