Southwest Airlines PHX Terminal +1-888-738-0817

At Phoenix Sky Harbor International Airport, Southwest Airlines serves passengers from Terminal 4, with Southwest gates located in Concourses C and D. The Southwest Airlines PHX Terminal offers useful facilities for booking, cancellation, check-in, baggage, and luggage services. Passengers can also access airport WiFi, charging stations, transportation, dining, shopping, and passenger assistance. Travelers heading abroad should check current visa and travel-document requirements before their journey. Lounge facilities are available at the airport for travelers who meet applicable access requirements. Southwest's ticket counters are located on Level 2 of Terminal 4, while the airport provides additional services throughout the terminal. With convenient passenger facilities and organized airline services, the Southwest Airlines Terminal supports travelers from arrival at the airport through departure.