Trefor Holidays from £124
Book a Hotel + Flight or Car together to unlock savings
- Plan, book, travel with confidence
- Better togetherSave up to £750 when you book a flight and hotel together*
- Find the right fitWith over 300,000 hotels worldwide, it's easy to create a perfect package
- Rest easyPackages with flights are ATOL protected
Top Trefor Flight + Hotel Deals
Price found within the past 48 hours. Click for updated prices.
Citybreaks Rooms
Toxteth
£144
per person
18 Sept - 20 Sept
found 1 day ago
Return flight included
Belfast (BFS) to Liverpool (LPL)
8.6/10 Excellent! (14 reviews)
Problem checking in needs attention.
No contact or keycode sent.
Had to telephone and luckily the woman who answered sorted the issue. It did mean we were later checking in though.
It was suggested that the problems were the fault if Hotels.
Com
If this is the case amd problems have arised for other guests, it be helpful to trt amd solve the problem do guests ger the messages they need to re check-in
Having said this, i have stayed previously without an issue and find it good value for mo ey in a different location, close to the Baltic area and other attractions.
Reviewed on 29 Jul 2026
Harrisons Aparthotel
Liverpool City Centre
£216
per person
7 Sept - 10 Sept
found 1 day ago
Return flight included
Belfast (BFS) to Liverpool (LPL)
8.2/10 Very good! (47 reviews)
Appartment was clean, management were fantastic allowing early access to drop bags and made the whole thing easy and stress free.
Venue is fantastic, as described. Clean, good space, comfy beds and brilliant shower
Central location has pro and cons.. because it’s central the noise can be loud but earplugs fixed that problem.
We were over for the football and will definitely stay again.
Reviewed on 25 May 2026
Trefor Essential Information
Language | Welsh |
|---|---|
Currency | British pounds sterling |
Max Temp Winter | 7ºC |
Max Temp Summer | 16ºC |
Top Sights | Caernarfon Castle, Caernarfon Airworld and Gypsy Wood Park |
Top hotels in Trefor
Celtic Royal Hotel & Spa
Bangor Street Caernarfon Wales
Fully refundableReserve now, pay when you stay
£125
23 Aug - 24 Aug
includes taxes & fees
8.4/10 Very good! (1,007 reviews)
"I'd give 5 stars however, we had rude customer service in the bar area, the room was not very functional, and there were very few amenities - no shampoo nor soap for the shower. The bathroom sink handles were difficult to crank to turn the water on. Then, to turn the water off, you had to use your ..."
Reviewed on 7 Aug 2026
The Royal Victoria Hotel
Llanberis Caernarfon Wales
Fully refundableReserve now, pay when you stay
£166
24 Aug - 25 Aug
includes taxes & fees
8.6/10 Excellent! (1,007 reviews)
"Lovely hotel, helpful and polite staff, would definitely return"
Reviewed on 5 Aug 2026
Aberdunant Hall
Prenteg Porthmadog Wales
£115
11 Aug - 12 Aug
includes taxes & fees
9.6/10 Exceptional! (611 reviews)
"We’ve just come home from an excellent stay at Aberdunant Hall. The staff are amazing, the site is beautiful. We had a meal in the restaurant one night and pizza’s on the terrace whilst the children played in the park the next. We will definitely be retiring for another stay."
Reviewed on 2 Aug 2026
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.
What to do in Trefor
North Wales Road Trip Guidebook - Anglesey, Conwy & Llangollen
£13
per traveller
Anglesey Tour App, Hidden Gems Game and Big Britain Quiz (7 Day Pass) UK
£25
per traveller
Frequently asked questions
Why should I book my Trefor holiday with Expedia?
With great-value flights, accommodation and car hire choices all in one convenient place, Expedia makes booking your Trefor break simple. What's more, we can help you bundle your bookings into a package holiday so you can get even more savings. Pick from fantastic properties, add your flights and/or a hire car (and maybe even some exciting activities!) and get incredible prices. Need to change plans? Expedia has a flexible cancellation policy for many bookings. To discover more, make your way to our Customer Service Portal link.
When is the best time of year to holiday in Trefor?
If you're eager to experience the buzz of Trefor in peak season, plan your escape for January, February and March. September, October and December are generally the quietest months of the year. With daytime average temperatures of 6ºC, February is the coolest period in Trefor. The warmest month is July, when you can experience average temperatures of 15ºC throughout the day. Whatever the weather conditions, you'll discover a whole lot to keep you busy here.
What is the top hotel for my holiday in Trefor?
Put your feet up and relax in comfort in Trefor by choosing Celtic Royal Hotel as your gateway to exploration.
How do I get a cheap holiday to Trefor?
Browse and lock in everything in one place with our Trefor holidays. You'll find bargains on hotels, flights, tours and more that'll keep your hip pocket happy and your spirit of adventure alive. And, with more than 400 partner airlines and 321,000 hotels across the globe to choose from, you'll have endless opportunities to mix and match your own way. Learn more about how you can save money on your next holiday when you book a flight and hotel together with Expedia.
What should I do on my Trefor holiday?
Start your holiday in Trefor by visiting Caernarfon Airworld, Glynlllifon Country Park and Traeth Trefor. They are just a few of the major tourist attractions in this buzzing city.
Do I need a visa for my Trefor holiday?
Research the most up-to-date information on official government websites. Your nationality and whether you're travelling for business, leisure or study will determine if you'll need a visa for Trefor. Familiarise yourself with the application process, including any required documentation, fees and turnaround times. Start your application well in advance to allow sufficient time for processing. Some visas may take many weeks or even months to obtain, depending on the country and time of year.
What should I wear on my Trefor holiday?
Do a little research into the types of clothing people in Trefor wear, and consider browsing style blogs for some fashion tips. You'll want to create a versatile wardrobe full of pieces that suit your destination and showcase your unique sense of style. Take a look at the weather forecast so you can pack appropriately. The warmest month in Trefor is July, with average daily temperatures of 15ºC. If you plan to visit during the coolest month of February, the mercury averages 6ºC during the day.
What does an Expedia Trefor holiday include?
With Expedia, you can select a combination of car hires, hotels and flights to create your ideal Trefor package. Once you've made your booking, simply add on all the fun stuff like tours and experiences. Don't forget, the more you bundle, the more pounds you'll save! Explore an excellent range of property types and pick one that fits your group size. The most popular rentals here are cottages and private holiday homes. With Expedia, it's easy to design your Trefor retreat the way you like.
Does Expedia offer Book Now, Pay Later Trefor holidays?
Yes. Expedia has teamed up with online lender Klarna to help you conveniently pay for your trip in instalments. Simply select the payment plan that suits you best during the checkout process and take the stress out of budgeting for your next trip. Remember to bundle your accommodation, car hire and flights with Expedia to get the biggest bang for your travel buck. Consider these flexible payment options below:
- Pay monthly holidays: Jet off on that dream holiday sooner with Klarna's convenient payment plans. If paying across multiple transactions sounds right for you, pick this option at checkout.
- No-deposit holidays: If not paying ahead of time for your trip makes hitting that "book now" button easier, consider a no-deposit holiday plan from Klarna so that you can Book Now, Pay Later!
Can I choose my airline with a Trefor Expedia holiday?
Yes — that's the beauty of an Expedia holiday package. You're the boss! We have access to more than 400 airline partners around the world, so you have options galore when organising your Trefor adventure.
* 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.
