average cost of dog walking
1 A 15- to 20-minute walk usually costs between $15 and $17 for one dog. 2  A 30- to 40-minute walk usually costs between $18 and $22 for one dog. 3  And a 40-minute to an hour-long walk usually costs between $22 and $27 for one dog.  Most dog walking services do not price by breed, just by number of dogs.