Thornhill Holidays from £187

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Your Thornhill Holiday

Our Thornhill holiday packages are a simple and practical way to organise and reserve your next exciting adventure. Uncover the true character of this unique neighbourhood without the stress of planning everything yourself. Eager to sightsee during your trip to Thornhill? Make sure you check out nearby attractions like Castell Coch, Caerphilly Castle and Roath Park. Expedia can put your travel plans into action. Book your perfect Thornhill holiday today.

Price found within the past 48 hours. Click for updated prices.
Vale Resort

Vale Resort

4 out of 5
Price was £258, price is now £187 per person
£187
per person
20 Nov - 22 Nov
found 1 day ago
Return flight included
Belfast (BFS) to Cardiff (CWL)
8.8/10 Excellent! (967 reviews)
Stunning hotel with amazing pool and jacuzzi area and fabulous outdoor space for sunbathing.Shuttle service to nearby Hensol castle for gin distillery tour/afternoon tea. If you prebook dinner option, you will get 3course menu, otherwise it’s only ala carte on the day. Breakfast is excellent and weather permitting you can sit outside on the terrace with the view of the golf course.The only downside is, that it is in the middle of nowhere and you can eat only in the 1 restaurant as there’s nothing else nearby.

Reviewed on 23 Aug 2025

Holland House Hotel Cardiff By Sunday

Holland House Hotel Cardiff By Sunday

4 out of 5
Adamsdown
Price was £330, price is now £226 per person
£226
per person
20 Nov - 22 Nov
found 1 day ago
Return flight included
Belfast (BFS) to Cardiff (CWL)
8/10 Very Good! (1,002 reviews)
Main problem was someone get access to my room at 4.50 in the morning that woke me up and didn’t get back to sleep for a while so that I overslept and almost missed breakfast .. fine room great bathroom very comfortable bed !

Reviewed on 9 Sept 2025

Fox & Hounds

Fox & Hounds

4 out of 5
Llancarfan
Price was £248, price is now £188 per person
£188
per person
20 Nov - 22 Nov
found 1 day ago
Return flight included
Belfast (BFS) to Cardiff (CWL)
9/10 Wonderful! (114 reviews)
Recently got new owners and being renovated. Friendly staff and good food choices.

Reviewed on 10 Aug 2025

Pontcanna Place by Urban Space

Pontcanna Place by Urban Space

3 out of 5
Pontcanna
Save 100% on your flight
Price was £649, price is now £512 per person
£512
per person
20 Nov - 23 Nov
found 1 day ago
Return flight included
Belfast (BFS) to Cardiff (CWL)
No reviews
The Angel Hotel

The Angel Hotel

3 out of 5
Cardiff City Centre
Price was £303, price is now £242 per person
£242
per person
20 Nov - 22 Nov
found 1 day ago
Return flight included
Belfast (BFS) to Cardiff (CWL)
8.6/10 Excellent! (2,600 reviews)
I wish that the lifts were working I found the stairs was to mu

Reviewed on 8 Sept 2025

Where to stay in Thornhill

Find the best Thornhill areas and neighborhoods for the activities you enjoy most. Learn more about Thornhill
Cardiff showing a square or plaza, a city and modern architecture

Cardiff City Centre

4 out of top 10 points of interest in this area

Gourmet restaurants interesting history and top sights from St. David's Hall to Cardiff International Arena – discover Cardiff City Centre, a destination also famous for its shopping.

Find hotels in Cardiff City Centre

Top hotels in Thornhill

Celtic Manor Resort

Celtic Manor Resort

5 out of 5
Chepstow Road, Coldra Wood, Newport, Wales
Fully refundableReserve now, pay when you stay
The price is £112 per night from 22 Sept to 23 Sept
£112
22 Sept - 23 Sept
includes taxes & fees
Celtic Manor Resort
The Angel Hotel

The Angel Hotel

3 out of 5
Castle Street, Cardiff, Wales
The price is £68 per night from 28 Sept to 29 Sept
£68
28 Sept - 29 Sept
includes taxes & fees
The Angel Hotel
The Parkgate Hotel

The Parkgate Hotel

4 out of 5
Westgate Street, Cardiff, Wales
Fully refundableReserve now, pay when you stay
The price is £91 per night from 21 Sept to 22 Sept
£91
21 Sept - 22 Sept
includes taxes & fees
The Parkgate Hotel
See all 1,711 properties in Thornhill
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
All Inclusive Holidays
All Inclusive Holidays
Beach Holidays
Beach Holidays
Family Friendly Holidays
Family Friendly Holidays

Frequently asked questions

How much does a Thornhill travel package cost?
Discover the best of Thornhill from just £187. Choose from a great selection of hotels, flights and rental cars to suit every style and budget. Score even better deals when you add a couple of sightseeing tours to your travel package.
If I'm not able to travel, can I cancel my Thornhill travel package?
We understand — life doesn't always go according to plan. If you've booked a Thornhill travel package and need to amend or cancel it, we can help. We suggest having a look at our Customer Service Portal first for information. But generally speaking, if you've taken out your package within 24 hours, you may be able to cancel and rebook at no cost. If it's been more than 24 hours, your hotel, airline or car rental company may impose a fee.
How do I get a cheap travel package to Thornhill?
Our Thornhill travel packages mean plenty of savings for the savvy traveller. For the best deal, simply combine your flights, hotels and extras (including tours) into an affordable package. But low prices are just the beginning of your next big adventure. When you book with Expedia, and you'll have over 550 air carriers and 1,000,000 hotel options globally to choose from. No matter your style, there's a package to suit you.
Does Expedia offer Book Now, Pay Later Thornhill holidays?
We do. Expedia has partnered with online lender Klarna to help you easily pay for your holiday in instalments. Simply pick the payment plan that suits best during checkout and take the stress out of budgeting for your next trip. Don't forget to bundle your flights, accommodation and car hire with Expedia to get the biggest bang for your travel buck. Take a look at our flexible payment options below:

  • Pay monthly holidays: Realise your holiday dreams sooner with Klarna's easy monthly instalment plans. If paying small amounts each month works for you, pick this option during the checkout process.
  • Pay in instalments holidays: If you'd like to pay for your getaway in multiple transactions, holidays paid in instalments might be the best option for your Book Now, Pay Later holiday through Klarna.
  • Low deposit holidays: When you spot an unbeatable deal but your budget doesn't quite cover it yet, Klarna's low deposit holiday plan will help you secure your getaway.

Where should I stay in Thornhill?
With lots to explore in Thornhill, it makes sense to book a hotel near its attractions. Castell Coch, Caerphilly Castle and University Hospital of Wales are some interesting ones to put on your itinerary.
What are the top hotels in Thornhill?
The Royal Hotel Cardiff and Radisson Blu Hotel Cardiff are among the most popular properties in Thornhill. Why not check out the amenities and rates at each and then make up your mind?
How far in advance should I book my Thornhill holiday?
Browse Expedia to compare flights as early as possible. You can generally purchase a ticket up to a year prior to departure. If you can't see your preferred air carrier, or you're booking late, fear not. Low prices to Thornhill sometimes occur just weeks before departure.
What does an Expedia Thornhill travel package include?
It all comes down to what type of getaway you have in the works. Thornhill travel deals can include car rentals, flights and hotels. You can mix and match to find the bundle that suits you. You can also add on activities and experiences after you've booked to land even bigger discounts.
What should I know before booking a Thornhill travel package?
You'll land amazing savings when you bundle your hotels, flights and rental cars into a travel package. Plus, booking everything together will make your trip planning easier. So why waste your money or time? Whether you're organising an upscale romantic escape or an affordable family break, explore our package deals today.
Can I choose my airline with a Thornhill Expedia travel package?
Yes — that's the beauty of an Expedia travel package. You get to decide. We have access to more than 550 airline partners worldwide, so you have lots of choice when organising your Thornhill escape.

Popular places to visit

Millennium Stadium featuring a river or creek and modern architecture

Principality Stadium

The spiritual home of Welsh rugby, the Principality Stadiumin Cardiff is one of the most famous sporting arenas on the planet, envied the world over for its cauldron-like atmosphere and state-of-the-art facilities.

Principality Stadium
Wales Millennium Centre showing modern architecture, a city and a square or plaza

Cardiff Bay

Explore the waterfront in Cardiff with a trip to Cardiff Bay. Discover the lively bars and acclaimed theatre scene in this relaxing area.

Cardiff Bay
Barry Island Beach

Barry Island Beach

If you’re looking for a quintessential Welsh seaside experience, look no further than Barry Beach in the picturesque Vale of Glamorgan.

Barry Island Beach

Things to do

Cardiff Bay Boat Tour

Cardiff Bay Boat Tour

£13
per adult
74% of travellers recommend
Cardiff Bay Boat Tour
From Cardiff: Guided Tour of Welsh Valleys

From Cardiff: Guided Tour of Welsh Valleys

£90
per adult
100% of travellers recommend
From Cardiff: Guided Tour of Welsh Valleys
Cardiff: City Highlights Guided Walking Tour

Cardiff: City Highlights Guided Walking Tour

£17
per adult
Cardiff: City Highlights Guided Walking Tour
See all activities in Cardiff

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Flight-inclusive packages are ATOL protected.