To bring your cat into the cabin of the plane with you, where it must be placed under the seat in front of you, costs approximately $100 to $125 each way in 2010. The cost to travel with a cat as checked baggage, where it sits in a temperature-controlled area inside the plane, ranges from $150 to $200 for a one-way trip. Consult your airline to receive specific pricing information and requirements for airline travel with pets.
With either method, your cat has to travel in a kennel that meets the airline's material and dimensions guidelines. Prices for cat kennels or carriers generally start at about $30.
Some airlines or destinations may require a health certificate from a licensed veterinarian dated between 10 and 30 days prior to travel proving that your cat is up-to-date on vaccines. A veterinary office visit generally costs between $40 and $60, but if your cat requires vaccinations, the total vet bill can be twice that amount.
