When it comes to taking a pet along on an airplane flight, pet owners should take several factors into consideration, according to a Kansas State University veterinarian. You also should check with your veterinarian first for a clearance for your pet to fly. Your airline will most likely want proof that your pet is healthy. Where the pet is placed on the plane also is an important factor to consider, Gaughan said. It's a different matter in cargo areas.
Airlines have temperature restrictions in their cargo areas.
The restrictions are to keep animals from suffocating when cargo holds become too warm or from being exposed to freezing temperatures. Airlines limit the number of animals allowed in the passenger cabin, Gaughan said. The animal's size is also a factor, since its kennel or holding container must be able to fit under a passenger seat if flying in the cabin. The animal must remain in the kennel or holding container throughout the flight, whether in the cabin or cargo area. The length of your trip should be considered before deciding to take your pet along, Gaughan said.