Doubletree By Hilton Istanbul- Piyalepasa, 
Mövenpick Hotel Istanbul Bosphorus, 
Celal Sultan, If you’re looking for cheap hotels in Istanbul, you’ve come to the right place. We compare hotel prices across the globe to help you find the best-value break. If you don’t have a specific date in mind, try searching by month. You’ll find that hotel prices are usually cheapest in January, so keep your eyes peeled for low rates. At the other end of the spectrum, September is the most expensive time to visit Istanbul, but last-minute deals sometimes crop up at this time of year.
Hotel prices in Istanbul vary depending on the type of hotel you’re after. Currently, the cheapest hotel is Holiday Inn City, where 7 nights in November will cost you just £21pppn.
To find the best hotel deals in Istanbul, you should book at least 9 weeks in advance. But you’ll find that this varies throughout the year.
Most people stay in Istanbul for 3 days on average. You can stay for less time, of course – just make sure you have enough time to tick off the big attractions. It’ll be very crowded during high season, September, while January is when Istanbul is at its quietest.