Looking to rent a car at London Heathrow Airport? Hertz has got you covered with a wide range of options, from family cars to SUVs and electric vehicles. Simply pick up your rental at Terminal 3 and head over to the car park at Terminal 5 to start exploring the city. And when it's time to return your car, just drop it off at one of the convenient locations at the airport. With Hertz, getting around London has never been easier!