Greetings. I live here in Hopkins and happen to know the Cat's Meow owners personally. Great folks, great boat, great time.
In no way am I saying anything negative about the other choices...just my 1st hand experience with Kenney and Dory.
Guthrie, We are wanting to go to Belize Jan 3-10 and do the bioluminescent tour. How should we get from airport in Belize city to Hopkins then back to belize city to Catch a water taxi to Caye caulker? 3 girl ages 18-27 and we are looking to go cheap however we don't want to be on bus for 4 hours to get there.
hmmmm....don't have a cheaper option for you than the bus. Tropic Air or Maya fly it in 20 minutes for a couple of hundred US per traveler. You could rent a car at the BC airport(I use Crystal) for 50/60 US per day. Plan 3 hours each way if no stops at the Zoo or cave tubing etc
There are several shuttle services that offer competitive pricing. If you include a tour of some sort the transportation is not much more expensive. A few to look at are Roam Belize, Discount Shuttles Belize, Untame Belize. Levi started the luminescent tour here. To book with him go through Windschief (either in person or on their website.)