What Terminal is Spirit Airlines At IAH

What Terminal is Spirit Airlines At IAH. Spirit Airlines serves from Terminal A of George Bush Intercontinental Airport (IAH) in Houston, Texas. Terminal A mostly serves domestic flights and is recognized for its simple access and quick check-in process. Passengers flying with Spirit Airlines at IAH can expect a seamless experience with convenient amenities such as dining options, shopping, and comfy seating areas near the gates. Check your flight status and arrive early for a smooth journey with Spirit Airlines from Terminal A.