Airportterminalguide

If you're wondering What Terminal is Southwest Airlines at PHX, it's Terminal 4. Southwest Airlines operates out of Terminal 4 at Phoenix Sky Harbor International Airport. This modern and spacious terminal is intended to provide a seamless and efficient travel experience for all customers. Terminal 4 offers quicker check-in services, a variety of food and shopping options, and easy access to security screening. Clear signage and friendly staff make navigating to your Southwest Airlines gate simple and stress-free. Whether you're flying domestically or connecting through Phoenix, Terminal 4 provides convenience, comfort, and accessibility.