Book select Hotel Stays with rates up to 50% off at Hotels.com and take an additional 8% off with the code SAVE8AUG16 during this Labor Day sale. This promotion works in many cities. For example, you can book five-star rooms in Chicago with an average price of $250/night and three-star hotels for an average of $131/night. Travel by 10/9. Book by 9/4. Taxes, fees, and restrictions may apply.