If you decide to stay at a 4-star hotel in Durankulak, you'll typically find lots of conveniences to ensure you're relaxed, such as a gym, pool and restaurant. You can look forward to top-quality service and upscale surroundings. Pick a 5-star hotel and you'll have access to a few extra perks — think on-site spas, 24-hour front desk and indulgent turndown services. You'll most likely get more amenities and first-class services at a 5-star getaway, though both are fabulous options for luxury guests.