You can get to Calgary or Edmonton by car, airplane, or bus. By car, Calgary is a short drive from the Montana. By plane there are flights arriving 24 hours a day from cities around Canada, the United States, Europe, Asia, and the rest of the world landing 24 hours a day at Calgary's or Edmonton's International Airport. From there you are less than a 20 minute drive to downtown areas. By bus you arrive just outside of the downtown area.
Bus service is available from many cities in Canada and the United States.
If travelling by car , Highways from the Canadian provinces of British Columbia and Saskatchewan lead to central and southern Alberta. The major highway from southern British Columbia is Highway 1, the Trans Canada highway. In Alberta Highway 1 travels through the southern Rocky Mountains and Foothills to Calgary. Highway 1 then travels through southern Alberta and continues on to southern Saskatchewan. From northern Alberta, the main highway of travel through central Alberta is Highway 2.