Cheap Flights from Orlando (MCO) to Sion (SIR)

Popular airlines from Orlando Intl. Airport (MCO) to Sion (SIR)

Cheap Flights from Orlando to Sion (MCO-SIR)

Prices were available within the past 7 days and start at for one-way flights and $736 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Feb 15 - Tue, Feb 24
MCO
Orlando
SIR
Sion
$736 Roundtrip, found 2 days ago
$736
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Feb 15 from Orlando to Sion, returning Tue, Feb 24, priced at $736 found 2 days ago
Air Canada
Sun, Feb 15 - Tue, Feb 24
MCO
Orlando
SIR
Sion
$936 Roundtrip, found 2 days ago
$936
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Feb 15 from Orlando to Sion, returning Tue, Feb 24, priced at $936 found 2 days ago
Air Canada
Sun, Feb 15 - Tue, Feb 24
MCO
Orlando
SIR
Sion
$1,086 Roundtrip, found 2 days ago
$1,086
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Feb 15 from Orlando to Sion, returning Tue, Feb 24, priced at $1,086 found 2 days ago
Air Canada
Sat, Dec 13 - Sat, Dec 20
MCO
Orlando
SIR
Sion
$1,283 Roundtrip, found 1 day ago
$1,283
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Dec 13 from Orlando to Sion, returning Sat, Dec 20, priced at $1,283 found 1 day ago
Air Canada
Sat, Dec 13 - Sat, Dec 20
MCO
Orlando
SIR
Sion
$1,383 Roundtrip, found 1 day ago
$1,383
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Dec 13 from Orlando to Sion, returning Sat, Dec 20, priced at $1,383 found 1 day ago
Air Canada
Sat, Dec 13 - Sat, Dec 20
MCO
Orlando
SIR
Sion
$1,658 Roundtrip, found 1 day ago
$1,658
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Dec 13 from Orlando to Sion, returning Sat, Dec 20, priced at $1,658 found 1 day ago

Frequently asked questions

How much does a flight from Orlando Intl. Airport (MCO) to Sion Airport (SIR) cost?
Snag a cheap one-way flight or cheap return flight from $736 from Orlando Intl. Airport (MCO) 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 Orlando Intl. Airport (MCO) to Sion Airport (SIR)?
The cheapest month to fly from MCO to SIR is February, when demand is low. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Orlando Intl. Airport (MCO) to Sion Airport (SIR)?
To find the cheapest airline that'll fly you from MCO to SIR, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Orlando Intl. Airport (MCO) to Sion Airport (SIR)?
There aren't any daily direct flights departing from Orlando Intl. Airport (MCO) to Sion Airport (SIR). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from MCO to SIR?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Orlando Intl. Airport (MCO) to Sion Airport (SIR)?
To touch down at Sion Airport (SIR) on time, pick a flight that leaves Orlando Intl. Airport (MCO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Orlando Intl. Airport (MCO) to Sion Airport (SIR) last-minute?
Last-minute fares from MCO to SIR are usually more expensive. For the lowest prices, start looking for flights well ahead of time. That said, if you can play around with your travel dates, it's possible to land a cheap fare right before you leave.
Is it cheaper to book a MCO to SIR flight and hotel package?
Opting for a MCO to SIR flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Orlando Intl. Airport (MCO) to Sion Airport (SIR)?
Typically, you can reschedule or cancel your MCO to SIR flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, go to our Customer Service portal.

Travel information

Origin airport
Orlando Intl.
Destination airport
Sion
Roundtrip price
$736
Distance
4768 mi

Book with confidence

Orlando to Sion Flights

The cheapest times to fly from Orlando 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 Orlando to Sion are during the month of February. You can find some of the cheapest flights from Orlando to Sion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Orlando to Sion

Sunday is one of the best days to book for cheap flights from Orlando 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 Orlando 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 Orlando 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 Orlando 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 Orlando 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.

 

Orlando to Sion Flights

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*Available to One Key members.