Two routes of Sun Tran, the region's public transit system, make regular stops at Tucson International Airport. To reach the bus stop, use the west exit from the upper level (one floor up from baggage claim) and walk about 300 feet down the sidewalk.
Fare: Regular cash fare is $1.50. Exact change is required. Transfers are not available for cash fare customers. Visitors who plan on using the Sun Tran system can pre-purchase a SunGO fare card and have it mailed to them in advance of their trip. The SunGO includes transfers as part of the regular for up to two hours as long as the passenger is continuing in the same direction.
To read more about the SunGO card click HERE.
To purchase a SunGO card click HERE.
Both Sun Tran routes serving the airport generally operate every 30 minutes from 5:30 a.m. to 10:30 p.m. weekdays and every 60 minutes from 6 a.m. to 7 p.m. weekends and holidays.