Hotels by Relais & Châteaux in Cascais

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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.
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Fast facts

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Number of hotels by Relais & Châteaux in Cascais1
Best price foundHotel Fortaleza do Guincho Relais & Châteaux, ¥58,750
Most popular hotel by Relais & ChâteauxHotel Fortaleza do Guincho Relais & Châteaux, from ¥58,750
Highest rated hotel by Relais & ChâteauxHotel Fortaleza do Guincho Relais & Châteaux, from ¥58,750
Average price¥68,277
Cheapest monthNovember

Finding your ideal Cascais hotel by Relais & Châteaux: FAQs

In Cascais, the expected average temperature in August is 21°C. The warmest month is typically August, which averages 24°C. The coolest month is January, with temperatures averaging 11°C. The rainiest month is November, and the driest month is July.
Lots of hotels offer amendable booking options or free cancellation within a certain time frame leading up to your stay. You might find Relais & Châteaux deals in Cascais 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 Relais & Châteaux rates in Cascais 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 Relais & Châteaux in Cascais, it looks they're around ¥63,489 on Friday, Saturday and Sunday nights, compared to ¥76,474 during the week.
If you want to bag the cheapest room, try booking a city hotel by Relais & Châteaux 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 Relais & Châteaux in Cascais is November, with an average price of ¥34,337 per night. The most expensive month is September, when the average room rate can rise to ¥75,224.
The lowest room rate for Relais & Châteaux hotels in Cascais we found this upcoming weekend is the Hotel Fortaleza do Guincho Relais & Châteaux for ¥66,689. And for the weekend after that (6 September 2025), it looks like the Hotel Fortaleza do Guincho Relais & Châteaux has room rates as low as ¥64,109.