+1-888-875-0388 Know About Allegiant Pet Policy | LinkedIn

Travel

Source: +1-888-875-0388 Know About Allegiant Pet Policy | LinkedIn

Any pet that travels on an Allegiant Air flight must be kept in a soft-sided FAA-approved kennel or carrier. It must fit under the seat, meaning that it needs to stay within the dimensions of 9 x 16 x 19 in., and your pet must be able to stand and turn around inside of the carrier.