Koh Phi phi and Krabi... You can take cruise/ferry from Phuket to Krabi where you'll get options to explore Phi phi in 3-4 hrs or if you want you can stay there overnight and next morning can go to Krabi. DM for more info
Hey, have you booked up already? If not, DM me, I have a plan on same schedule and we're looking for increase in count for the group, to avail a discount