Cheap Flights from Amsterdam (AMS) to Sion (SIR)

Popular airlines from Amsterdam Airport Schiphol (AMS) to Sion (SIR)

Frequently asked questions

How much does a flight from Schiphol Airport (AMS) to Sion Airport (SIR) cost?
Grab a cheap one-way flight or cheap return flight from Schiphol Airport (AMS) to Sion Airport (SIR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Schiphol Airport (AMS) to Sion Airport (SIR)?
is the most affordable month to fly from AMS to SIR. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from Schiphol Airport (AMS) to Sion Airport (SIR)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from AMS to SIR. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Schiphol Airport (AMS) to Sion Airport (SIR)?
Direct flights from Schiphol Airport (AMS) to Sion Airport (SIR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from AMS to SIR?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Schiphol Airport (AMS) to Sion Airport (SIR)?
To avoid possible delays on the Schiphol Airport (AMS) to Sion Airport (SIR) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Schiphol Airport (AMS) to Sion Airport (SIR) last-minute?
Last-minute bookings from AMS to SIR are usually more expensive. To lock in the best prices, start looking for flights ahead of time. That being said, if your travel plans are flexible, you may land a cheap fare right before your journey.
Is it cheaper to book an AMS to SIR flight and hotel package?
Compared with arranging flights and hotels separately, booking an AMS to SIR flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the hassle out of planning your trip. Just secure your flights and choose from our wide range of stays, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Schiphol Airport (AMS) to Sion Airport (SIR)?
In most cases, you can cancel or reschedule your AMS to SIR flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further details, visit our Customer Service portal.

Travel information

Origin airport
Schiphol
Destination airport
Sion
Distance
436 mi

Book with confidence

Amsterdam to Sion Flights

The cheapest times to fly from Amsterdam to Sion

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Amsterdam to Sion are during the month of . You can find some of the cheapest flights from Amsterdam to Sion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Amsterdam to Sion

Sunday is one of the best days to book for cheap flights from Amsterdam to Sion: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Amsterdam to Sion

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Amsterdam to Sion in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Amsterdam to Sion flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Amsterdam to Sion airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Amsterdam to Sion Flights

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*Available to One Key members.