Get an INSTANT estimate of the cost to Install a Tile Floor! Our free calculator uses recent, trusted data to estimate costs for your Tile Floor Installation project. For a basic 120 square feet project in zip code 47474, the benchmark cost to Install a Tile Floor ranges between $10.02 - $14.22 per square foot* .To estimate costs for your project: 1. Set Project Zip Code Enter the Zip Code for the location where labor is hired and materials purchased.ur free calculator uses recent, trusted data to estimate costs for your Tile Floor Installation project. For a basic 120 square feet project in zip code 47474, the benchmark cost to Install a Tile Floor ranges between $10.02 - $14.22 per square foot* . To estimate costs for your project: