When pets travel as checked luggage on an aircraft, they are typically stored in the cargo hold, which is a designated area specifically designed to transport pets, as well as other types of cargo. The cargo hold is usually located below the main cabin.

The cargo hold is pressurized and temperature-controlled to ensure the comfort and safety of the pets. However, it’s important to note that the temperature in the cargo hold may not be the same as the temperature in the main cabin. The exact temperature variance can vary depending on the aircraft and the airline’s specific procedures, as well as external factors such as ambient temperature and weather conditions.

Airlines take measures to maintain a suitable environment for pets traveling in the cargo hold. They often have temperature control systems that help regulate the temperature within an acceptable range. The International Air Transport Association (IATA) provides guidelines for airlines regarding the transportation of live animals, including recommendations for temperature control.

To ensure the well-being of pets during travel, it’s advisable to contact the airline directly to inquire about their specific policies and procedures for transporting pets in the cargo hold. They can provide you with more accurate information about temperature control and any other relevant details for your particular flight.