You can get to Campbellton from the Bathurst airport, the Campbellton VIA Rail station or by car. It takes about an hour from Bathurst Airport. The only airline in Bathurst airport is Air Canada. If you own a private plane or air taxi, you can also reach Campbellton by the Charlo airport nearby Campbellton.
You can get around in day and night taxis or by your own car.
There are lots of places to explore in Campbellton such as the sugarloaf provincial park and the local trails of sugarloaf mountain.