🇬🇧 Cardiff, United Kingdom · Under 300€
Five of the best hotels in Cardiff with observed reference rates below 300€ per night, ranked using Booking.com ratings and verified review support.
Guide updated: Sep 11, 2026
Reference prices show the intended budget band, not a guaranteed live rate. Confirm the total price and availability on Booking.com for your dates.
Scroll sideways to compare prices and hotel details →
| Hotel | Area | 5stays | Booking.com | Reviews | From |
|---|---|---|---|---|---|
| Parador 44 | Cardiff | 5stays selection | 9.5 | 921 | 268€ |
| Rooms at Penarth Marina | Cardiff | 5stays selection | 9.4 | 1,127 | 127€ |
| Hotel Indigo - Cardiff by IHG | Cardiff | 5stays selection | 9.0 | 4,903 | 160€ |
| Central Studios | Cardiff | 5stays selection | 9.2 | 339 | 91€ |
| voco St. David's Cardiff by IHG | Cardiff | 5stays selection | 8.9 | 3,968 | 180€ |
A hotel can move above the threshold when demand rises. See how we rank hotels.
Parador 44 brings Spanish cooking to central Cardiff, with a garden and terrace for a leisurely pause. A shared lounge and bar extend the welcoming atmosphere beyond the room, and the kitchen offers plant-based choices.
Rooms at Penarth Marina offers balcony and terrace accommodation for a waterfront-focused stay. In-room kettles make a quiet morning tea easy, with on-site parking for guests exploring the wider Cardiff area.
Indigo Cardiff's rooms draw on Welsh music and industry through local artwork and natural materials. Rainfall showers and Welsh toiletries carry that attention to detail into the bathrooms, with a terrace and bar beyond.
Central Studios offers kitchenette accommodation inside a historic Cardiff building. A garden and terrace provide outdoor dining space, while streaming entertainment makes an evening in easy after a day exploring.
St. David's makes Cardiff Bay the backdrop to a stay, with balcony accommodation and waterfront dining at Tir a Môr. The spa's swimming and hydro pools offer a leisurely alternative to exploring the promenade.
Live availability
Choose your dates in the map to compare live Booking.com options around Cardiff.
Prices and availability are supplied inside the Stay22 map and can change with dates, guests and room availability.
Frequently asked questions
Parador 44, Rooms at Penarth Marina, Hotel Indigo - Cardiff by IHG, Central Studios, voco St. David's Cardiff by IHG make this shortlist. We rank qualifying hotels by balancing Booking.com guest ratings with the depth of verified review support.
Yes, on suitable dates. Every hotel listed had a dated reference price at or below 300€, but live rates change with demand, room type, occupancy and cancellation terms.
Parador 44 currently ranks first after combining its Booking.com rating, verified review count and qualifying reference price.
City Centre and Castle Quarter place Cardiff’s main sights and stadium close by. Cardiff Bay suits waterfront stays, Pontcanna feels residential and Central Station is practical for short visits. Compare the exact hotel location as carefully as the price.
No. They are dated reference prices used to build the shortlist. Always confirm the live total, taxes, room conditions and cancellation policy on Booking.com.
Midweek and lower-season dates usually provide the best chance of finding the advertised budget. Weekends, holidays and major events can raise prices sharply.
Start comparing several weeks ahead and earlier for peak travel periods. Well-reviewed refundable rooms within a clear budget are often the first to sell.
Not necessarily. Offers differ by room, meal plan, taxes and cancellation conditions, so compare the final stay total rather than only the headline nightly price.
We verify the destination and dated reference price first, then rank the five eligible hotels using a mix of Booking.com rating and verified review volume.
Yes. The Stay22 map displays date-sensitive Booking.com options. Open the selected property to confirm its current room price and booking terms.