IATATUS·ICAOKTUS·22airlines·33destinations·United States
Tucson International Airport (TUS) currently has nonstop service to 33 destinations on 22 airlines in our latest departure data. The busiest route is to Los Angeles (LAX), served by 4 carriers, and the largest operator here is Delta Air Lines with nonstops to 9 destinations. 2 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.