Yes, Allegiant accepts live animals/pets (domestic cats and dogs only) in the passenger cabin of the aircraft on flights within the contiguous 48 United States and San Juan, Puerto Rico.
The kennel must be an approved, soft-sided, leak proof kennel or carrier that fits under the seat directly in front of you - maximum size of 9" H x 16" W x 19" D.
Your pet must be small enough to fit comfortably in a carrier/kennel without having any part of their body, including the head, protrude from the carrier/kennel. Pets should have adequate space to stand and turn inside the carrier/kennel. The Customer Service Agent will determine if there is adequate room in the carrier. Pets must remain completely inside the carrier, under the seat directly in front of you, at all times.
Fees, Reservations and Seating - There is a $100 fee per one-way flight for each carrier in the cabin, with no more than two (2) pets per carrier. This fee must be paid at the time of booking the reservation.
Allegiant knows that your furry friends love to travel with you. To book a reservation with a pet, click the “Add a Pet in Cabin” link on the Travelers section when booking your reservation online.
Customers may not be seated in exit rows, one row before or after an exit row for safety reasons or in the bulkhead seats since the carrier must fit under the seat in front of you. There can only be one (1) pet carrier per side, for a maximum of two (2) pet carriers per row.
Allegiant does not require a health certificate for pets traveling in the cabin.
Allegiant assumes no liability for the health or well-being of carry-on pets.