TEMPERATURE REQUIREMENTS AND RESTRICTIONS MADE BY AIRLINES WHILE TRAVELING WITH PETS

Most airline carriers reserves the right to refuse live animals during extreme weather if at any point during the animal's trip the temperature is forecast to be:
Below:

• 20 degrees Fahrenheit
• For temperatures below 45 degrees Fahrenheit and Certificate signed by a veterinarian is required.

Above:

• 70 degrees Fahrenheit for snub/pug-nosed breeds, or
• 85 degrees Fahrenheit for all other breeds.
  

Pug or Snub-nosed Dogs and Cats:

American Bull Dog, American Staffordshire Terrier ,American Pit Bull Terrier, Boston Terrier, Boxer, Brussels Griffin, Bulldog , Bull Terrier , Chinese Pug, Chow Chow , Dutch Pug, English Bulldog, English Toy Spaniel, French Bulldog, Lhasa Apso , Japanese Boxer, Japanese Pug, Japanese Spaniel (Chin), Mastiff (all breeds), Pekinese, Pit Bull, Pug , Shar Pei , Shih Tzu, Staffordshire Bull Terrier and Tibetan Spaniel

Burmese, Exotic, Himalayan and Persian