On Cape Air, pets — domesticated cats, dogs, rabbits and household birds — are accepted in the cabin on Cessna 402 flights. Only one pet per aircraft may be booked confirmed space. Live animals are approved for travel on a first-come, first-served basis. For travel between Hyannis, New Bedford, Nantucket or Martha’s Vineyard ONLY, dogs may be transported with or without a kennel. Cats always need to be in kennels. Flights to/from New York City (JFK): Only small cats and dogs are permitted, 1 per aircraft. Animal and kennel combined must not exceed 20 pounds. Cape Air will not transport pets as unaccompanied freight.