If you're searching for "solo holidays no single supplement", you're after a fair deal: a holiday that doesn't charge you extra for the crime of travelling on your own. Here's the honest answer up front. A holiday with genuinely no supplement of any kind is rare, and most of the time "no single supplement" is a slogan doing more work than the small print allows. What you can and should hold out for is no forced single supplement. That's the position at Casa Agara, a hosted 18th-century casona in the Cabuérniga valley of Cantabria — Green Spain, not the Costas — and below is exactly how it works, with nothing tucked away.

Why is "no single supplement" usually an overclaim?

Rooms are priced for two people to share. When one guest takes a double on their own, half the room sits empty, and that empty half still costs the house money. So when a company shouts "no single supplement", one of a few things is usually true: the cost has been quietly folded into a higher headline price everyone pays, or the offer only applies to a couple of rooms that sell out first, or it's a short-lived promotion rather than the standing rule. The phrase can be technically accurate and still leave you worse off. That's why it pays to ask what actually happens when you turn up alone, rather than trusting the badge.

So is there a single supplement at Casa Agara or not?

Not a forced one. Come on a scheduled hosted week and you have two honest routes. You can twin-share at no extra charge: you're matched with a same-sex room-mate, and if no match is found, the room supplement is covered for you rather than passed on. Or, if you'd rather have a room entirely to yourself, that's available for an optional supplement, clearly priced before you commit. Nobody is pushed into paying more simply for arriving solo, and nobody is left guessing.

We won't quote you an exact figure here, because it depends on the week and the room. Your hosts confirm the precise terms for the week you choose, in plain numbers, before you pay a penny. That's the whole point: no surprises at checkout.

Who arranges the solo weeks, and are they protected?

Many of the scheduled weeks run with Spice Escapes, a UK operator, and their ATOL (number 9046) covers flight-inclusive packages. So if you book a package that includes your flights, your money and your trip carry that protection. You join the week as an individual — there's no need to book the whole house, and the casona is fully hosted and catered, so there's nothing to organise once you're in. You arrive on your own and leave having shared a table, a valley and a week with the group.

What would a solo week here actually look like?

The region is the holiday; the house is the base. Days are led by the relaxing, mostly-free things. Walking starts from the door into the Saja-Besaya reserve, with the fringes and viewpoints of the Picos de Europa about an hour away. The wild Atlantic surf beaches are roughly forty minutes off and are genuinely beginner-friendly at any age. Add riding, cycling, yoga and quieter days when you fancy them. Culture sits close by too: Santillana del Mar is about twenty minutes, Comillas has Gaudí's El Capricho, and the Altamira caves show the Neocueva replica — book that one ahead.

Back at the casona it's hosted half board: breakfast and a home-cooked dinner every day, vegetables from the garden, and — unusually — the house wine, beer and spirits poured throughout the day, on the house. Rob is British, María cooks, and Chispa the house dog will find you. Santander airport is about an hour away, with direct UK flights from Stansted, Manchester and Edinburgh.

Why does the honest version win?

Because solo travel is no longer a niche to be surcharged. ABTA's Holiday Habits research found around 19% of British holidaymakers took a solo trip in the past year — a record, and growing fastest among the under-45s. The ONS reported about 8.4 million people were living alone in the UK in 2024. Plenty of people want to go somewhere lovely without waiting for a plus-one, and they can tell the difference between a fair deal and a slogan.

That's the real trust signal: not the biggest promise, but the clearest one. A house that tells you straight how the room works before you book is a house that'll tell you straight about everything else.

Want the exact terms for your dates? Drop us a line and we'll set it out plainly.