Hi! If you’re traveling with Sun Country LAX Terminal you’ll be leaving from Terminal 1. It’s a nice, tidy terminal with an efficient check-in experience and friendly agents. Though it’s not the fanciest, it’s easy to get around and works well. There are a few decent places to grab a bite to eat, and there’s generally seating to be found. Security lines may get a little lengthy during rush hour, but for the most part, Sun Country is a no-stress and convenient experience. It’s a good option for a hassle-free beginning to your journey!