We are flying standby and cannot pre-arrange Airport transfers because we don’t have a specific flight number yet. What about Uber? Do they have Uber in Cancun and is it safe to take them to the resort?
Have used Uber all over the place in Cancun (very low cost compared to USA) and no issues. I think USA Transfers will still book you on a shuttle, you just have to check in after you get outside. You can also set up short notice from your phone once you actually board.