Title: Cantabrian Mountains Waterpark Holidays 2026 | Expedia.co.uk ![](https://images.trvl-media.com/place/553248633901361483/9ecfc3fc-927f-4a09-8dbd-236bee300176.jpg?impolicy=fcrop&w=1200&h=300&q=medium) # Cantabrian Mountains Waterpark Holidays ## Book a Waterpark Hotel + Flight or Car together to unlock savings - ## Plan, book, travel with confidence - ### Better together Save up to £335 when you book a flight and hotel together\* - ### Find the right fit With over 300,000 hotels worldwide, it's easy to create a perfect package - ### Rest easy Packages with flights are ATOL protected ## Top flight + Waterpark hotel deals in Cantabrian Mountains Price found within the past 48 hours. Click for updated prices. ![Villas Spa el Mirador de Isla](https://images.trvl-media.com/lodging/123000000/122060000/122057200/122057196/62fa8b45_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Villas Spa el Mirador de Isla Save 100% on your flight £380 per person 7 Jun - 14 Jun found 6 hours ago Return flight included London (LON) to Santander (SDR) No reviews ![Dorma Coliseum](https://images.trvl-media.com/lodging/1000000/920000/915900/915811/f0081d53_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Dorma Coliseum Santander City Centre Save 100% on your flight £394 per person 7 Jun - 14 Jun found 6 hours ago Return flight included London (LON) to Santander (SDR) 9/10 Wonderful! (1,005 reviews) Spotless room and helpful staff. Hotel in fantastic location. Reviewed on 17 Feb 2026 ![Castilla Termal Balneario de Solares](https://images.trvl-media.com/lodging/2000000/1890000/1888900/1888865/554db955_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Castilla Termal Balneario de Solares Save 100% on your flight £481 per person 7 Jun - 14 Jun found 6 hours ago Return flight included London (LON) to Santander (SDR) 8.8/10 Excellent! (258 reviews) Nothing but praise very nice overall. Wish it was closer to city center Reviewed on 27 Jul 2025 ![Hotel Vincci Puertochico](https://images.trvl-media.com/lodging/1000000/900000/898600/898560/cd73c1af_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Hotel Vincci Puertochico La Gándara Save 100% on your flight £571 per person 7 Jun - 14 Jun found 6 hours ago Return flight included London (LON) to Santander (SDR) 8.8/10 Excellent! (531 reviews) Everything was spotlessly clean but there was no hot water at 07:45 when I wanted a shower Reviewed on 19 Feb 2026 ![Hotel Balneario La Hermida](https://images.trvl-media.com/lodging/5000000/4980000/4973200/4973129/7b83959d_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Hotel Balneario La Hermida Save 100% on your flight £765 per person 8 May - 15 May found 20 hours ago Return flight included London (STN) to Santander (SDR) 8.4/10 Very Good! (96 reviews) Hotel was acceptable, with clean rooms and ample breakfast. There is a feeling that it’s overdue a significant refurbishment, but comfortable stay overall. Important note: this might be a cultural difference, but the inclusive spa visit makes flip-flops AND swimming cap mandatory - if you don’t have your own upon arrival the hotel requires you to purchase both from the spa reception. This is somewhat unusual for a 4-star hotel in my experience, so worth specifically mentioning. Reviewed on 1 Nov 2025 Don't see what you're looking for? See all available trips from London to Cantabrian Mountains [View all trips](https://expedia.co.uk/go/package/search/FlightHotel/2026-04-29/2026-05-06/?FromAirport=LON&Destination=BIO&NumRoom=1&NumAdult=2&NumChild=0&paandie=true) ## 3 Night Waterpark holidays in Cantabrian Mountains Price found within the past 48 hours. Click for updated prices. ![Castilla Termal Balneario de Solares](https://images.trvl-media.com/lodging/2000000/1890000/1888900/1888865/554db955_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Castilla Termal Balneario de Solares £401 per person 21 May - 23 May found 1 day ago Return direct flight included Birmingham (BHX) to Santander (SDR) 8.8/10 Excellent! (258 reviews) Nothing but praise very nice overall. Wish it was closer to city center Reviewed on 27 Jul 2025 ![Dorma Coliseum](https://images.trvl-media.com/lodging/1000000/920000/915900/915811/f0081d53_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Dorma Coliseum Santander City Centre £406 per person 21 May - 23 May found 1 day ago Return direct flight included Birmingham (BHX) to Santander (SDR) 9/10 Wonderful! (1,005 reviews) Spotless room and helpful staff. Hotel in fantastic location. Reviewed on 17 Feb 2026 ![Hotel Vincci Puertochico](https://images.trvl-media.com/lodging/1000000/900000/898600/898560/cd73c1af_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Hotel Vincci Puertochico La Gándara £476 per person 21 May - 23 May found 1 day ago Return direct flight included Birmingham (BHX) to Santander (SDR) 8.8/10 Excellent! (531 reviews) Everything was spotlessly clean but there was no hot water at 07:45 when I wanted a shower Reviewed on 19 Feb 2026 Don't see what you're looking for? See all available trips from Birmingham to Cantabrian Mountains [View all trips](https://expedia.co.uk/go/package/search/FlightHotel/2026-04-29/2026-05-06/?FromAirport=BHX&Destination=BIO&NumRoom=1&NumAdult=2&NumChild=0&paandie=true) ## 4 Night Waterpark holidays in Cantabrian Mountains Price found within the past 48 hours. Click for updated prices. ![Hotel Casona El Arral](https://images.trvl-media.com/lodging/25000000/24240000/24231900/24231855/dcdc5c13_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Hotel Casona El Arral £413 per person 21 May - 25 May found 1 day ago Return flight included Birmingham (BHX) to Santander (SDR) 9.4/10 Exceptional! (16 reviews) ![Dorma Coliseum](https://images.trvl-media.com/lodging/1000000/920000/915900/915811/f0081d53_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Dorma Coliseum Santander City Centre £430 per person 21 May - 25 May found 1 day ago Return flight included Birmingham (BHX) to Santander (SDR) 9/10 Wonderful! (1,005 reviews) Spotless room and helpful staff. Hotel in fantastic location. Reviewed on 17 Feb 2026 ![Hotel Vincci Puertochico](https://images.trvl-media.com/lodging/1000000/900000/898600/898560/cd73c1af_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Hotel Vincci Puertochico La Gándara £503 per person 21 May - 25 May found 1 day ago Return flight included Birmingham (BHX) to Santander (SDR) 8.8/10 Excellent! (531 reviews) Everything was spotlessly clean but there was no hot water at 07:45 when I wanted a shower Reviewed on 19 Feb 2026 Don't see what you're looking for? See all available trips from Birmingham to Cantabrian Mountains [View all trips](https://expedia.co.uk/go/package/search/FlightHotel/2026-04-29/2026-05-06/?FromAirport=BHX&Destination=BIO&NumRoom=1&NumAdult=2&NumChild=0&paandie=true) ## More holidays you might like ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/06/08/all-inclusive_holidays_US.jpeg?impolicy=fcrop&w=300&h=300&q=mediumHigh) All Inclusive Holidays [](https://expedia.co.uk/lp/theme-holidays/all-inclusive-holidays?rfrr=editorial.All_Inclusive%20Holidays.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/10/17/XPC_Beach_Overview_HR_v3.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Beach Holidays [](https://expedia.co.uk/lp/theme-holidays/beach-holidays?rfrr=editorial.Beach_Holidays.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/06/08/Family_holidays_US_3_.jpeg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Family Friendly Holidays [](https://expedia.co.uk/lp/theme-holidays/kid-friendly-holidays?rfrr=editorial.Family_Friendly%20Holidays.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/04/29/frCA_Sejours_golf-Portugal.jpeg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Golf Holidays [](https://expedia.co.uk/lp/theme-holidays/golf-holidays?rfrr=editorial.Golf_Holidays.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/07/15/US_Luxury_VR_Miami.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Luxury Holidays [](https://expedia.co.uk/lp/theme-holidays/luxury-holidays?rfrr=editorial.Luxury_Holidays.click) ![gay friendly holiday packages](https://forever.travel-assets.com/flex/flexmanager/images/2023/06/15/LGBTQIA_Holiday_Package.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) LGBTQ+ Holidays [](https://expedia.co.uk/lp/theme-holidays/gay-friendly-holidays?rfrr=editorial.LGBTQ+_Holidays.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/08/29/romantic.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Romantic Holidays [](https://expedia.co.uk/lp/theme-holidays/romantic-holidays?rfrr=editorial.Romantic_Holidays.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/10/17/31952_v1_atfraraski22_insta_4.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Ski Holidays [](https://expedia.co.uk/lp/theme-holidays/ski-holidays?rfrr=editorial.Ski_Holidays.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/08/22/hero-image-pet-friendly_copy.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Pet Friendly Holidays [](https://expedia.co.uk/lp/theme-holidays/pet-friendly-holidays?rfrr=editorial.Pet_Friendly%20Holidays.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2023/05/10/mesog-34434-card-venice.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Where to go when [](https://expedia.co.uk/lp/b/where-to-go-when?rfrr=editorial.Where_to%20go%20when.click) ## More Holiday Ideas [Flights to Cantabrian Mountains ](https://expedia.co.uk/Cheap-Flights-To-Cantabrian-Mountains.d6055245.Travel-Guide-Flights)[ Cantabrian Mountains Hotels ](https://expedia.co.uk/Cantabrian-Mountains-Hotels.d6055245.Travel-Guide-Hotels)[ Cantabrian Mountains Holiday Rentals ](https://expedia.co.uk/Cantabrian-Mountains-Holiday-Rentals.d6055245.Travel-Guide-HolidayRentals)[ Cantabrian Mountains Car Hire ](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Cantabrian-Mountains.d6055245.Car-Hire-Guide)[ Cantabrian Mountains Holidays ](https://expedia.co.uk/Cantabrian-Mountains.d6055245.Holidays-City-Breaks) \* 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.