Canberra International Airport is served by 3 airlines, flying from/to 5 destinationsLongest flight from Canberra International Airport is Canberra to 🇦🇺 Perth (PER), which takes around 4 hours and 30 minutes. On an airline like Qantas. More info on this flight route (CBR-PER).Shortest flight from Canberra International Airport is Canberra to 🇦🇺 Sydney (SYD), which takes around 55 minutes. On an airline like Qantas. More info on this flight route (CBR-SYD).