Cheap Flights from Montreal (YUL) to Sion (SIR)

Popular airlines from Trudeau International Airport (YUL) to Sion (SIR)

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Flight from Montreal to Sion (YUL - SIR) route information
Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Sion
Distance
5953 km

Montreal to Sion Flights

The easy way to book your flights from Montreal to Sion 

With Expedia, it’s simple to find and book flights to Sion from Montreal whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Sion, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Montreal to Sion today, tomorrow, or this week.  

 

Save dollars with cheap flights from Pierre Elliott Trudeau Intl., YUL to Sion, SIR 

Sort your search results by price to find great deals on your flight from Montreal to Sion—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sion from Montreal currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Sion  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Sion from Montreal 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Sion with Expedia today.

Frequently asked questions

How much is a flight from YUL to Sion Airport?
Start packing your suitcase, because round-trip journeys from Montréal--Trudeau to Sion Airport (SIR) start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Montréal--Trudeau to SIR?
Most flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Montreal Airport to Sion Airport that have flexible change policies?
Flights from Montreal Airport to SIR offering flexible change policies are available with many carriers. Simply use our "No change fees" filter during your search. You'll only need to pay the difference in ticket price, with no extra fees to worry about.
How far is the flight from Montréal--Trudeau to Sion Airport (SIR)?
With around 6,000 kilometres separating Dorval and Sion, your flight will be a long one. Pack wisely to make your time in the air comfortable. Simple things like an extra pair of socks and a quality travel pillow can make all the difference.
Which airlines fly direct from Montreal Airport to Sion Airport?
At the moment, no airlines offer flights directly from YUL to Sion Airport (SIR). You'll need to book a flight with one or more stops. To get the best price and connections, lock in your airfare well ahead of time.
Are YUL to SIR flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Montréal--Trudeau to Sion Airport last minute could be your ticket to an awesome deal. However, it could end up costing a good deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

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