Hi, Michael!
Congratulations on your Mexican Riviera cruise aboard the beautiful Disney Wonder! My family and I sailed this fantastic itinerary in November, and we were mesmerized by the majestic scenery from these colorful ports of call. You'll want to stay tuned to
Disney Cruise Line's YouTube Channel for my account of our voyage and get all the insider tips and hints!
When we sailed, we actually flew in a day early to visit Disneyland -- so we took Disneyland transportation to the resort. However, like the motorcoach we took from LAX, you will be provided with vouchers and explicit instructions in your cruise packet which is mailed to your home. Most likely, you will meet your Disney Cruise Line bus just outside baggage claim at the "island" in the middle of the loading areas, and the timing of your transportation will coincide with others sailing with you. Therefore, you'll be given ample time to get your luggage and meet the bus -- yet, you probably won't have to hang out at the airport for too long.
I hope this helps you plan, and please let me know if I can be of further assistance. Have a wonderful day and a magical vacation. Bon voyage!
Andi