Cheap Flights from Birmingham (BHX) to Sion (SIR)

Popular airlines from Birmingham Airport (BHX) to Sion (SIR)

Frequently asked questions

How much does a flight from Birmingham Airport (BHX) to Sion Airport (SIR) cost?
Snag a cheap one-way flight or cheap return flight from Birmingham Airport (BHX) to Sion Airport (SIR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Birmingham Airport (BHX) to Sion Airport (SIR)?
Flying in is a good way to save, as it's the cheapest month for flights between BHX and SIR. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Birmingham Airport (BHX) to Sion Airport (SIR)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BHX to SIR flight.
How many flights per day from Birmingham Airport (BHX) to Sion Airport (SIR)?
There aren't any daily direct flights from Birmingham Airport (BHX) to Sion Airport (SIR). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from BHX to SIR?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be 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 Birmingham Airport (BHX) to Sion Airport (SIR)?
Choose a flight from Birmingham Airport (BHX) to Sion Airport (SIR) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**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 Birmingham Airport (BHX) to Sion Airport (SIR) last-minute?
Last-minute fares from BHX to SIR are usually more expensive. To lock in the best prices, start looking for flights as soon as possible. That said, if you can play around with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book a BHX to SIR flight and hotel package?
Securing a BHX to SIR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our wide range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Birmingham Airport (BHX) to Sion Airport (SIR)?
If you booked your BHX to SIR flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Birmingham
Destination airport
Sion
Distance
592 mi

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Birmingham to Sion Flights

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

 

The best time to book a flight from Birmingham to Sion

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

 

Birmingham to Sion Flights

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*Available to One Key members.