Question: how much does it cost to put down a flagstone walkway?
Answer: Install a Flagstone Walkway national average cost The national average cost to install a flagstone walkway is $5.03 per square foot, with a range between $4.01 to $6.05. The total price for labor and materials per square foot is $21.07, coming in between $18.47 to $23.66. A typical 300 square foot project costs $6,320.