You have come to the right hotel reservations website if you are looking for 3-star hotels for your next stay in Llantrisant . We have wide selection of three star Llantrisant hotels, motels & Inns, like Celtic Manor Resort, Llanerch Vineyard and Church House - Guest House. Read customer reviews and find deeply discounted room rates on three star hotels in Llantrisant. Select from available room types at these hotels, motels and inns like standard king bed or double queen beds or suites. With amenities like 24-hour front desk, Free Early Check-in and Free Coffee. These three star properties have a good balance on cost and comfort.