Hotels by Marriott in Belfast

Find the best hotels by Marriott in Belfast by price or preference

Compare thousands of Belfast Marriott deals in one place

Look out for Marriott Belfast hotels with free cancellation

Every trusted Belfast hotel provider, all in one place

See all hotels by Marriott in Belfast

Explore map
Prices may change – pop in your dates for the best estimate. Note that prices are based on previous traveller searches and partner prices.
Prices may change – pop in your dates for the best estimate. Note that prices are based on previous traveller searches and partner prices.
All taxes and fees included
View more hotels

Fast facts

Sleep easy, armed with the stuff that's good to know before you go.
Number of hotels by Marriott in Belfast1
Best price foundAC Hotel Belfast, 2 455 kr
Most popular hotel by MarriottAC Hotel Belfast, from 2 455 kr
Highest rated hotel by MarriottAC Hotel Belfast, from 2 455 kr
Average price2 318 kr
Cheapest monthJanuary

Finding your ideal Belfast hotel by Marriott: FAQs

In Belfast, the expected average temperature in July is 14°C. The warmest month is typically August, which averages 17°C. The coolest month is January, with temperatures averaging 4°C. The rainiest month is October, and the driest month is May.
Lots of hotels offer amendable booking options or free cancellation within a certain time frame leading up to your stay. You might find Marriott deals in Belfast that offer this kind of flexibility when you search using Skyscanner.
Yes – a lot of larger hotels reduce their room rates if there are still plenty of rooms left in order to sell them. Willing to take the gamble? It could be possible that Marriott rates in Belfast will decrease a little in the days leading up to your trip.
It’s no secret that savvy travellers often avoid weekends to beat the crowds and inflated flight or train prices. When it comes to rooms rates for hotels by Marriott in Belfast, it looks they're around 2 556 kr on Friday, Saturday and Sunday nights, compared to 2 316 kr during the week.
If you want to bag the cheapest room, try booking a city hotel by Marriott on a Sunday - this is when prices trend the lowest.
We crunched all the pricing data we could find across the net, and it looks like the cheapest month to book a hotel by Marriott in Belfast is January, with an average price of 1 522 kr per night. The most expensive month is July, when the average room rate can rise to 3 388 kr.
The lowest room rate for Marriott hotels in Belfast we found this upcoming weekend is the AC Hotel Belfast for 2 263 kr. And for the weekend after that (9 August 2025), it looks like the AC Hotel Belfast has room rates as low as 3 264 kr.