Hi Christine!
Welcome back to the Disney Parks Moms Panel! A solo trip to the Walt Disney World Resort sounds awesome! I can imagine how wonderful it will be to be able to plan whatever YOU want!
Disney's Keys to the Kingdom Tour sounds like the perfect activity to do solo! Visiting the "Utilidors" was probably the most exciting and memorable experience for me and I'm sure you will love it too! The
bus transportation typically begins 45 minutes before the park opens therefore depending on what time Magic Kingdom opens that day, it may be best for you to take a taxi so that you don't miss your tour. Be sure to allow yourself enough transit time, enough time to pass the security checkpoint and the time needed to walk towards Town Square Theater, where you check-in for your tour.
Did you know?: The Walt Disney World Resort offers several dining plans to Guests staying at a Disney Resort! For more information, please visit:
Disney Dining Plans.
It has been a real pleasure assisting you! If there are any other questions you may have, please feel free to send them my way!
Thanks for sending your question to the Disney Parks Moms Panel!
Happy Planning!
~Yael