Unterwasser Trips (flight + hotel)

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Top hotels in Unterwasser

Hotel Säntis Lodge
Hotel Säntis Lodge
2.5 out of 5
16 Hauptstrasse, Unterwasser, Wildhaus-Alt St. Johann, SG
Fully refundableReserve now, pay when you stay
The price is P9,307 per night from Jul 29 to Jul 30
P9,307
P9,660 total
Jul 29 - Jul 30
includes taxes & fees
9/10 Wonderful! (33 reviews)
"Even though it was cool outside, the room was not cooled down during the night as we couldn’t leave the balcony door open due to a lot of mosquitoes and bugs. Wish there were fans in the room! There were so MANY flies in the breakfast room and buzzing around bread and jam and such. And I’m not exaggerating ..."

Reviewed on Jul 22, 2023

Hotel Säntis Lodge
Hotel Sternen
Hotel Sternen
3 out of 5
Dorfstrasse 29, Unterwasser, Wildhaus-Alt St. Johann
Fully refundableReserve now, pay when you stay
The price is P11,484 per night from Jul 16 to Jul 17
P11,484
P11,921 total
Jul 16 - Jul 17
includes taxes & fees
8.2/10 Very Good! (38 reviews)
"Alles war gut"

Reviewed on Jun 26, 2025

Hotel Sternen
Hotel Walhalla
Hotel Walhalla
4 out of 5
Poststrasse 27, St. Gallen, SG
Fully refundableReserve now, pay when you stay
The price is P8,544 per night from Jul 20 to Jul 21
P8,544
P9,435 total
Jul 20 - Jul 21
includes taxes & fees
9.2/10 Wonderful! (856 reviews)
"Excellent. Very convenient location. Hotel staff is very friendly. Breakfast was amazing. Yes!"

Reviewed on Jul 6, 2025

Hotel Walhalla
See all 630 properties in Unterwasser
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.

Popular places to visit

Santis

Säntis

Thrill to year-round outdoor pursuits and enjoy views of six countries when you reach the top of this mountain in northeastern Switzerland.

Säntis

Toggenburg Sound West Trailhead

Explore the great outdoors at Toggenburg Sound West Trailhead, a lovely green space in Alt Sankt Johann. Discover the area's mountain views and seek out the ski slopes.

Toggenburg Sound West Trailhead

Toggenburg Sound East Trailhead

You can take time to visit Toggenburg Sound East Trailhead during your travels to Wildhaus. Discover the area's mountain views and seek out the ski slopes.

Toggenburg Sound East Trailhead

Frequently asked questions

How much does an Unterwasser vacation package cost?
You can snap up a vacation package to this destination on Expedia. However, how much your vacation to Unterwasser costs will depend on the length of stay, season and hotel choice.
What are the cheapest months to go to Unterwasser?
You can typically find lower rates and better availability in January, February and March. Check out our cheap Unterwasser vacation packages and you could get some great off-season deals.
How many days is enough for Unterwasser?
Generally, a handful of days is enough to see the main attractions during your Unterwasser vacation. But if you'd like to have time to rest or go on day tours, think about extending your trip.
How to find the best Unterwasser package deals?
Landing a cheap Unterwasser package deal is easy with Expedia. Once you've entered your destination and travel dates under our "Packages" tab, set your budget range, add a few filters and see what's available. You can customize your search by "Popular locations," "Property type," "Guest rating" and more. Sort the results by "Price: low to high" to view the most affordable Unterwasser package deals. Want a simple trick to score even more savings? Be flexible with your departure dates and consider traveling on a weekday, when prices are usually lower.
Is it cheaper to book an Unterwasser vacation as a package?
You can enjoy significant savings on your Unterwasser retreat by booking a personalized vacation package. Click on the "Package" heading, then enter your destination and travel dates to view the best flight and hotel prices. Bundle everything into a great-value package and you can save hundreds of dollars. Consider adding a car rental and you may land a better deal.
When to book a vacation package to Unterwasser?
If you have your Unterwasser vacation dates finalized, book early to grab some incredible deals. With Expedia, you can often reserve some flights up to a year in advance. Prefer spontaneous getaways? Our last-minute deals are ideal for impromptu escapes.
How to plan a trip to Unterwasser?

  1. Choose your dates: The things you want to do in Unterwasser and your favorite season will help you decide when to travel.
  2. Figure out your budget: Make sure you have enough money to cover everything from transportation and meals to airfares and activities. Your accommodations will likely be the biggest expense during your trip to Unterwasser.
  3. Decide your trip length: Think about how long you'd like to spend exploring Unterwasser. Plan your days so you can get to all the attractions and activities you're interested in at a comfortable pace.
  4. Bundle your airfare and accommodations: Once you've nailed down your dates and duration, lock in the right Unterwasser vacation package for you.

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.