Your Seoul Trip Made Easy With Just One Pass! Seoul’s official tour pass “Discover Seoul Pass” is a free-use pass for international tourists who visit Seoul, allowing them to visit representative tourist attractions they want for 48 hours, 72 hours, and 120 hours, depending on the purchased pass. With just one Discover Seoul Pass, tourists can visit more than 70 tourist attractions around Seoul for free and download over 100 discount coupons. [Discover Seoul Pass Prices] 48-Hour Pass: KRW 70,0