The most expensive areas in Jeju Island by average price per night are Sangchang-ri (₩273,184), Wolryeong-ri (₩244,648), Boseong-ri (₩240,175). By group size, the average price per night is ₩138,660 for 2 guests, ₩133,615 for 3 guests, ₩180,323 for 4 guests, ₩188,197 for 5 guests. All prices are in KRW.