FireFly is a car rental company that offers great savings and lots of flexibility with your car rental. They are a budget car rental outlet that is owned by Hertz. This newer rental company, established in 2013, opened their first branches in Europe and then expanded to the United States. FirfFly is located in some well-traveled destinations like Florida and Las Vegas, along with most major cities. You can find great deals on rental cars and you'll save even more when you use our best tips and tricks. They offer round-trip car rentals, one way options and different car styles and sizes to help you find the perfect fit. Check it out!