We bring our little dog each year on Contenial. You need to pay $200 for the carry on pet and only 2 are allowed on any one flight. Do not show up and expect to get on the flight. I have tried to book flights and one leg of the flight already had the 2 pets allowed. Before it is all over bringing the dog down cost around $350us. The last time even more as we traveled on NWA & Cont.air.-they each charged us. We have had them check to make sure the dog could turn around and carrier had to be hard sided.
To get into Belize you need a USDA form filed out by your Vet. And you need to apply before arrival to bring the pet in.

Life is not about waiting for the storm to pass, it's about learning to dance in the rain.