SkyWest Airlines is happy to transport your pet when possible. Due to equipment size or other operational constraints, SkyWest requires the following additional restrictions above and beyond our partners' programs. Kennels must fit under the seat and pet must remain in the kennel at airport, during boarding/deplaning and during all phases of flight. Seats may not be purchased for the pet. For pets as Checked Baggage, maximum kennel size accepted is limited to a reservation of one large kennel, or two small or medium per flight. SkyWest does not accept extra-large or giant kennels. Reservations are required. Refer to our partners' websites for additional restrictions, travel embargoes, rules and charges. Passengers are responsible for all USDA Health Certificate or other required travel documents.