Southwest Airlines Ontario Airport Terminal

Southwest Airlines operates out of Terminal 4 at Ontario International Airport (ONT), ensuring a smooth and pleasurable journey for passengers. Southwest Airlines Ontario Airport Terminal provides a variety of services to meet the needs of passengers, including culinary options, retail businesses, free Wi-Fi, and comfy seats. Check-in and security procedures are often efficient, allowing passengers to move quickly through the airport. Ontario Airport's strategic position, away from the congestion of Los Angeles, making it an appealing alternative for customers looking for a hassle-free airport experience when flying with Southwest in Southern California.