Use our Flight Tracker to check the status of a Horizon Air flight. First, type in either the flight number or the airport name, then click Track Flight. The results are in real-time, so you can know exactly when a particular Horizon Air flight is landing, departing, late or on-time, and what gate it’s arriving at. You can also call Horizon Air at +1 800 547 9308 or check their website (alaskaair.com) for more flight status information.