The cost of a vacation in Turkey can vary depending on a number of factors such as the time of year, the location, and the type of accommodation. Generally speaking, Turkey is considered to be a budget-friendly destination and it is possible to find good deals on flights, accommodations, and activities.

During peak tourist season, which is typically June to August, prices for flights and accommodations can be higher. However, in the off-season, prices tend to be lower. For example, a budget hotel in Istanbul may cost around $25-35 per night, while a mid-range hotel can cost around $50-70 per night. A luxury hotel can cost around $100-150 per night.

Food and transportation in Turkey are relatively inexpensive. You can find a meal at a local restaurant for around $5-10, and public transportation such as buses and metro are also quite affordable.

If you plan to travel to different cities and visit many tourist attraction and activities, it can be more costly, but it is still possible to find ways to keep costs down by researching deals and discounts and being mindful of your spending.