The main terminal of Montrose Regional Airport (MTJ) in Colorado is where Allegiant Air MTJ Terminal is based. All Allegiant Air passengers check in, travel through security, and board their aircraft from the same terminal because MTJ has a single terminal for both arrivals and departures. In order to finish the check-in and security processes, passengers flying with Allegiant should arrive at least two hours before departure. The terminal provides basic amenities, such as free Wi-Fi in waiting areas, bathrooms, and dining options. To save time at the airport, Allegiant travelers have the option to check in online 24 hours prior to departure. For easy access to neighboring towns and ski resorts, MTJ offers rental vehicles, shuttles, and ride-share services as ground transportation choices. The main terminal of Montrose Regional Airport (MTJ) in Colorado is where Allegiant Air is based. All Allegiant Air flights, including arrivals and departures, are managed at the airport since it has a single terminal. Allegiant passengers should arrive at least two hours before departure in order to finish the security and check-in processes. For extra convenience, Allegiant allows online check-in 24 hours before departure. The terminal offers necessary amenities such free Wi-Fi, food options, and car rental services. There are taxis, shuttles, and ride-sharing services available for ground transportation. Visit the Allegiant Air website or the official website of Montrose Airport to find out the status of your flight. To avoid paying more at the airport, Allegiant travelers should reserve their baggage in advance.  In Colorado, Allegiant Air is based out of the main terminal at Montrose Regional Airport (MTJ). Due to the airport's one terminal, Allegiant Air handles all of its flights, including arrivals and departures. To finish the check-in and security processes, travelers on Allegiant flights should arrive at least two hours before departure. Allegiant provides the convenience of online check-in 24 hours prior to departure. Necessary amenities like free Wi-Fi, food options, and rental car services are available at the terminal. Shuttles, ride-sharing services, and taxis are ground transportation choices. Visit Montrose Airport's official website or Allegiant Air website to find out the status of your flight. Travelers on Allegiant should reserve their bags in advance to save money at the airport. At Montrose Regional Airport (MTJ) in Colorado, Allegiant Air is based out of the main terminal. Since there is only one terminal at the airport, Allegiant Air handles all of its flights, including arrivals and departures. Arriving at least two hours before departure is necessary for passengers to finish the check-in and security processes for Allegiant flights. Online check-in is available 24 hours prior to departure for convenience, according to Allegiant. The terminal offers free Wi-Fi, rental vehicle services, and food alternatives, among other essential amenities. You can use taxis, shuttles, and ride-sharing services for ground transportation. Visit the official website of Montrose Airport or the Allegiant Air website to find out the status of your flight. To save money on airport fees, Allegiant travelers should reserve their baggage in advance.Operating out of Colorado's main terminal at Montrose Regional Airport (MTJ) is Allegiant Air. Every Allegiant Air flight, including arrivals and departures, is managed from the airport's sole terminal. In order to finish the check-in and security processes, passengers on Allegiant flights should arrive at least two hours before departure. For extra convenience, Allegiant provides online check-in 24 hours before departure. The terminal offers basic facilities such free Wi-Fi, food options, and car rental services. Taxis, shuttles, and ride-sharing services are among the alternatives for ground transportation. Check the Allegiant Air website or the official website of Montrose Airport for the status of your flight. To avoid paying more at the airport, travelers on Allegiant should reserve their bags in advance.