Desiree gave some really helpful information

Also be sure to contact the airline you are using and ask them what their policy is on traveling with ferrets, they may or may not require a
health certificate and shot records. Are you planning on having them fly below in the cargo section or are you going to try and carry on? The reason I ask that, is after my much research for transporting our zoo back to the states, it was said that ONLY 2 warm blooded animals can fly in the cabin and the owner may ONLY carry one animal on. This meaning out of all the people on the flight only 2 people can carry on 1 pet each.
Just check into the airlines policies and I'm sure you will be fin
