Ilsenburg holiday rentals are £58/night on average. However, you may find that prices fluctuate depending on the time of year. For example, September is the most expensive month to book a holiday rental in Ilsenburg, and July is often the cheapest month to book. Recently, our users found rentals for £30/night - which is currently the cheapest price. Keep in mind that anything £56/night or less is still considered a good deal.