Grays holiday rentals are £285/night on average. However, you may find that prices fluctuate depending on the time of year. For example, June is the most expensive month to book a holiday rental in Grays, and May is often the cheapest month to book. Recently, our users found rentals for £34/night - which is currently the cheapest price. Keep in mind that anything £218/night or less is still considered a good deal.