Allegiant Air lax Terminal low-cost Terminal has its operation at Los Angeles International Airport’s (LAX) Terminal 1, which provides cheap fares on non-stop flights to various destinations within the U.S. Passengers have end-to-end ticketing service of booking, changes, and cancellations available to them at manned counters at the terminal. There are both online and self-service kiosk check-in alternatives, with bag drop facilities opening three hours before flight times. Allegiant has baggage assistance for carry-on and checked luggage with specific weight and size restrictions. Passengers can prepay bags online to keep costs out of pocket. Flight information is readily accessible via Allegiant’s app and airport information displays. Assistance is provided in person at the terminal, online, and through Allegiant’s helpline to ensure efficient assistance with travel questions or service problems.
When arriving at Terminal 1, travelers will be able to locate Allegiant’s check-in desks in the central departures area. Travelers here can check in for their flights, leave behind checked baggage, and make any required changes to their reservations. Keep in mind that although check-in is at Terminal 1, Allegiant flights will most often depart from the West Gates of the Tom Bradley International Terminal (Terminal B). Once they have finished checking in and cleared security, travelers are shuttled by bus to Terminal B for boarding. This setup enables Allegiant to effectively operate within the large LAX complex.
Allegiant Air provides passengers with several channels to check-in for their flight. Check-in online is an option from 24 hours ahead of the estimated departure time so that passengers can get their boarding passes and book seats beforehand. The Allegiant mobile app is also an ideal platform for checking in using their mobile phones and has paperless boarding passes, as well as real-time information on flights. For individuals who prefer face-to-face help, airport check-in counters are manned to assist with the process. That being said, it’s also worth mentioning that procuring a printed boarding pass from the airport can cost a small fee, so passengers are urged to use online or mobile check-in services whenever feasible.
As far as baggage services go, Allegiant has a simple policy aimed at keeping prices low while still meeting the needs of travelers. One personal item per passenger is permitted to be brought onboard for free. Carry-on bags and checked bags are charged, depending on the route and when the baggage is booked. In order to reduce costs, passengers are recommended to include baggage during the initial reservation or via the “Manage Travel” page on Allegiant’s website. In LAX, baggage counters for drop-off are located in Terminal 1, where personnel aid in tagging and handling checked luggage. In case there are problems with delayed or lost luggage, Allegiant’s baggage service office can be reached at (866) 719-3910 for immediate help.
Flight data are easily accessible for Allegiant customers through different platforms. Allegiant’s mobile and web application offers real-time flight statuses, gates, and any possible delays. LAX also has various electronic boards all around its terminals displaying real-time flight departures and arrivals. Flight passengers are also advised to use these materials as a source of information for monitoring their flight statuses and possible related updates.
Customer service is a pillar of Allegiant’s dedication to customer satisfaction. The airline provides multiple contact options to resolve questions and issues. Passengers can call at (702) 505-8888 for reservations and general support. For baggage concerns, the special line at (866) 719-3910 is open. In addition, Allegiant offers assistance via text messaging at +1 (866) 432-6165 and has a live chat option on its website for instant communication with customer service agents. These various channels guarantee that travelers can get timely and efficient assistance during their journey.
Though Allegiant Air has attempted to offer affordable travel services at LAX, in March 2025 the airline revealed that it would be stopping base operations at the airport starting from September 2, 2025. This was because Allegiant found LAX operational costs rising and determined that such costs were not sustainable for upholding its low-fare strategy. In spite of this transformation, Allegiant still operates at LAX, though without a permanent base, so that passengers can still reach the airline’s network of destinations from Los Angeles.