Search Cheap Flights to
Sierre

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Cheap Flights to Sierre

Fall in love at first flight with your vacation to Sierre by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Sierre on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Sierre, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Sierre

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Sierre with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SIR airport.

What is the cheapest month to fly to Sierre?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Sierre are in , but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Sierre?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find  to choose from for your flight to Sierre.

What airport is best to fly into Sierre?

When you’re planning your trip to Sierre, convenience is the name of the game. Luckily, Sierre Sion Airport is nearby so you can deplane and get going on checking off everything on your Sierre must-do list.

How much are flights to Sierre?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Sierre on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as , you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Sierre?

The trick to saving a stack of cash on your flight to Sierre? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as  right now, why wait?

Sierre Flight Information
Destination airport
Sierre
Destination airport IATA code
SIR

Last Minute Hotel Deals in Sierre

The Cambrian

The Cambrian

4.5 out of 5
Dorfstrasse 7, Adelboden, BE
Stay at this 4.5-star luxury hotel in Adelboden. Enjoy free breakfast, free WiFi, and a full-service spa. Popular attractions Adelboden - Tschentenalp Gondola ...
9.2/10 Wonderful! (558 reviews)
"Absolute 5 star experience. The staff are so accommodating and the the view from the pool is next to none. Best hotel I've stayed at. The customer hospitality is in matched. Need a car for a day? They let you borrow there mini cooper, great way to explore the rest of Switzerland at your own pace"

Reviewed on Jul 22, 2025

Get rates
The Cambrian
Holiday Inn Express & Suites Sion by IHG

Holiday Inn Express & Suites Sion by IHG

3 out of 5
Cour de gare Avenue de Tourbillon, Sion
Stay at this 3-star golf hotel in Sion. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Popular attractions Sion Cathedral and Fortress and Museum ...
8.6/10 Excellent! (56 reviews)
"Friendly staff that went out of there to be accommodating. Only issues I had is my room would not cool off but hotel did bring me a fan so I could be comfortable in the room. I will definitely stay again when I visit Sion."

Reviewed on Jul 19, 2025

Get rates
Holiday Inn Express & Suites Sion by IHG
Hotel Porta Cervino

Hotel Porta Cervino

4 out of 5
129 Kantonsstrasse, Taesch, VS
Stay at this 4-star golf hotel in Taesch. Enjoy free WiFi, a golf course, and breakfast (surcharge). Popular attractions Zermatt-Matterhorn Ski Paradise and ...
9.8/10 Exceptional! (98 reviews)
"loved the interior design"

Reviewed on Jul 13, 2025

Get rates
Hotel Porta Cervino
Hotel Ermitage Kandersteg

Hotel Ermitage Kandersteg

3 out of 5
49 Oeschinenstrasse, Kandersteg, BE
Stay at this 3-star hotel in Kandersteg. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Oeschinen Lake and Oeschinensee Summer Toboggan ...
9/10 Wonderful! (109 reviews)
"Breakfast was excellent!"

Reviewed on Jul 14, 2025

Get rates
Hotel Ermitage Kandersteg
KURVE Apartments & Lounge

KURVE Apartments & Lounge

4 out of 5
13 Landstrasse, Adelboden, BE
Stay at this 4-star aparthotel in Adelboden. Enjoy free WiFi, parking (surcharge), and laundry facilities. Popular attractions Adelboden - Tschentenalp Gondola ...
9.8/10 Exceptional! (17 reviews)
"From the moment we arrived, everything about this property exceeded our expectations. The space was spotless, beautifully designed, and felt like a home away from home. Every little detail from the cozy bedding to the stunning views was thoughtfully curated to make the stay unforgettable.. It’s rare ..."

Reviewed on Jul 2, 2025

Get rates
KURVE Apartments & Lounge
Hotel Täscherhof

Hotel Täscherhof

3.5 out of 5
Bahnhofplatz, Taesch
Stay at this 3.5-star ski hotel in Taesch. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (309 reviews)
"Ideally located if you’re traveling with car or want to stay out of Zetmatt with quick and easy access."

Reviewed on Jul 17, 2025

Get rates
Hotel Täscherhof
Moxy Sion

Moxy Sion

3 out of 5
Route de Chippis 64, Grand-Champsec, Sion
Stay at this 3-star hotel in Sion. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Popular attractions Golf Club of Sion and Tourbillon Chateau ...
8.4/10 Very Good! (307 reviews)
"The hotel is on the edge of an industrial area and is next door to a service station. Has an outdoor eating area but it overlooks a building site. Some parking at the front of the hotel but told that it’s not owned by the Moxy so had to use the underground car park (CHF12 per night)."

Reviewed on Sep 2, 2024

Get rates
Moxy Sion
Revier Mountain Lodge Adelboden

Revier Mountain Lodge Adelboden

Dorfstrasse 37, Adelboden
Book a stay at this eco-certified hotel in Adelboden. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Popular attractions Adelboden - Tschentenalp ...
8.8/10 Excellent! (106 reviews)
"Veronica provided outstanding service and made us feel very welcome."

Reviewed on Jul 15, 2025

Get rates
Revier Mountain Lodge Adelboden
See all 4,817 properties in Sierre
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.