Allegiant Travel is a travel company. Co.'s travel services and products include: scheduled service air transportation, which provides scheduled air transportation between cities and leisure destinations; ancillary air-related products and services, which provides unbundled air-related services and products in conjunction with air transportation; third party products and services, which provides third party travel products such as hotel rooms and ground transportation; fixed fee contract air transportation, which provides air transportation through fixed fee agreements and charter service; and other, a non-airline activities including its Sunseeker Resort related golf course.