AI-assisted summary

Travelers can fly from Phoenix Sky Harbor to five other Arizona cities.

Southwest Airlines will launch a new intrastate route connecting Phoenix and Tucson.

Most passengers on these flights connect to other destinations.

Arizona is about to get a new route to... Arizona.

Southwest Airlines is preparing to launch its first intrastate route in Arizona, connecting Phoenix Sky Harbor International Airport with Tucson International Airport.

But it wouldn't be the first for Sky Harbor, where American Airlines flies between three Arizona cities and Contour Airlines flies to two others.

Most carriers' flight routes within Arizona primarily serve passengers connecting to other airports via Sky Harbor. Tucson Airport Authority staff told The Arizona Republic that most of

See Full Page