Castle Holidays

Book a Hotel + Flight or Car together to unlock savings

Photo by Eric Forbes

  • Plan, book, travel with confidence

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    Save up to £750 when you book a flight and hotel together*

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    With over 300,000 hotels worldwide, it's easy to create a perfect package

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    Packages with flights are ATOL protected

Your Castle Holiday

Booking a tailor-made Castle holiday package is a wonderful way to get to know this neighbourhood. From its must-visit places to its little-known gems, you'll be sure to uncover something new. Not sure what to do during your trip to Castle? Nearby attractions like Swansea Beach, Dylan Thomas Centre and Singleton Park are good places to start. Expedia is here to put your travel plans into action. Book your dream Castle holiday today.

Where to stay in Castle

Find the best Castle areas and neighborhoods for the activities you enjoy most. Learn more about Castle
A waterfront residential building complex with multiple balconies and a calm body of water in the foreground.

St. Thomas

St. Thomas is well liked for its restaurants, and you can visit sights like Maritime Quarter and Swansea Marina if you have time to explore the area.

Find hotels in St. Thomas

Top hotels in Castle

Delta Hotels by Marriott Swansea

Delta Hotels by Marriott Swansea

4 out of 5
Maritime Quarter Swansea Wales
Fully refundableReserve now, pay when you stay
The price is £109 per night from 23 Aug to 24 Aug
£109
23 Aug - 24 Aug
includes taxes & fees
8.8/10 Excellent! (684 reviews)
"Excellent location and room with an excellent view."

Reviewed on 1 Aug 2026

Delta Hotels by Marriott Swansea
The Dragon Hotel

The Dragon Hotel

4 out of 5
The Kingsway Swansea Wales
Fully refundableReserve now, pay when you stay
The price is £88 per night from 31 Aug to 1 Sept
£88
31 Aug - 1 Sept
includes taxes & fees
7/10 Good! (1,002 reviews)
"This hotel was absolutely disgusting. We spent approximately 1 hour in our rooms before leaving to go home. We didn’t even stay the night."

Reviewed on 30 Jul 2026

The Dragon Hotel
The Dolphin SA1 Hotel

The Dolphin SA1 Hotel

3 out of 5
Whitehalls Swansea Wales
Fully refundableReserve now, pay when you stay
The price is £56 per night from 3 Aug to 4 Aug
£56
3 Aug - 4 Aug
includes taxes & fees
7.6/10 Good! (513 reviews)
"booked here on July 25th. The first thing is the issue of the £100 w Which I strongly disagree with will not Stay again. I don't stay at hotels that do this. Penalising their guests and belittling people. Not nice people atall. The rooms are extremely hot and don't have air conditioning Ther are ..."

Reviewed on 31 Jul 2026

The Dolphin SA1 Hotel
See all 1,901 properties in Castle
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 Castle travel package cost?
From just . Yes, you read that correctly. Our Castle travel packages are the best way to stretch your budget. Combine your favourite hotels, flights and car rentals and explore this lively destination.
If I'm not able to travel, can I cancel my Castle travel package?
It's difficult to predict what the future holds, so it's comforting to know that you can cancel or change your Castle travel package. If you booked in the last 24 hours, you may be entitled to a refund. If your booking is older, your hotel, airline or car rental company may charge a fee. Check our Customer Service Portal for further details.
How do I get a cheap travel package to Castle?
One of the simplest ways to save money (and time) is to bundle your bookings with Expedia. Hotels, flights, activities and rental cars — we've got them all. Choose the combination that best suits you and see your savings grow. Of course, a travel package is never a one-size-fits-all. That's why Expedia offers over 550 air carriers and 1,000,000 hotels across the globe, which lets you customize your Castle adventure.
Does Expedia offer Book Now, Pay Later Castle holidays?
Expedia has joined forces with online lender Klarna to make booking your next getaway easier on your budget. Paying by instalment means you can spread the costs of your next adventure, leaving you with more money to spend while you're away. Klarna has several payment plans to choose from, so you're sure to find something that suits your budget. Take a look at these flexible payment options:

  • Pay monthly holidays: Make your holiday dreams come true sooner with Klarna's manageable monthly instalment plans. If paying small amounts each month works for you, pick this option at checkout.
  • Pay in instalments holidays: With this Book Now, Pay Later option, Klarna makes it easy to pay off your trip in multiple transactions.
  • Low deposit holidays: Pressing the "book now" button is much easier with this payment option. Just put down a small deposit on your holiday and then start working on your travel plans.

Where should I stay in Castle?
Take the hassle out of sightseeing by staying within walking distance of Castle's iconic attractions. Swansea Beach and Oystermouth Castle are two traveller favourites.
What are the top hotels in Castle?
Book a stay at Swansea Marriott Hotel. It's one of this area's most popular properties. Another top-rated option in Castle is The Dragon Hotel.
How far in advance should I book my Castle holiday?
While not all airlines advertise tickets early, you can normally start comparing international airfares on Expedia up to a year in advance. This is the time you'll bag some incredible bargains. If you're booking last minute, you might still get lucky. Low prices occasionally appear a few weeks prior to departure.
What does an Expedia Castle travel package include?
You can select from a combination of hotels, rental cars and flights. Once you've made your booking, you can also add on experiences and tours. Want to pick your fare class? That's possible too. The choice is yours when it comes to organising your ideal Castle getaway.
What should I know before booking a Castle travel package?
Our prices are already low. However, you'll grab even more savings if you book your flights, hotels and car rentals together. With an Expedia package, you'll always get transparent pricing and a terrific range of choice.
Can I choose my airline with a Castle Expedia travel package?
You can, and with more than 550 airlines to select from throughout the world, you're not short on choice. Scroll through the available options and find out which airline fits your needs and budget.

Stay near popular Castle attractions

A historic building with arched windows and a red door.

Grand Theatre

8.6/10 (26 reviews)
Swansea Grand Theatre is located on Singleton Street in the heart of the city of Swansea, Wales. This performing arts venue stages a host of plays, pantomimes, operas, stand-up performances and offerings from touring companies.
See properties

Things to do

Cardiff: Gower Peninsula's Cliffs Scenic Day Tour

Cardiff: Gower Peninsula's Cliffs & Mumbles Scenic Day Tour

£85
per adult
Cardiff: Gower Peninsula's Cliffs & Mumbles Scenic Day Tour
Swansea Hidden Gems

Swansea Tour App, Hidden Gems Game and Big Britain Quiz (1 Day Pass) UK

£15
per traveller
Swansea Tour App, Hidden Gems Game and Big Britain Quiz (1 Day Pass) UK
From Cardiff: The Gower - Mumbles, Three Cliffs And Worms Head

From Cardiff: The Gower - Mumbles, Three Cliffs And Worms Head

£140
per adult
From Cardiff: The Gower - Mumbles, Three Cliffs And Worms Head
See all activities in Swansea

Explore a world of travel with Expedia

* 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.