Cheap flights from Edinburgh to Sion
Cheap return flights from Edinburgh to Sion
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Sion flight facts
What you need to know
What are the cheapest airlines?
- easyJet
- Ryanair
- Wizz Air
These airlines usually offer the cheapest flights from Edinburgh to Sion.
What airlines fly indirectly?
- British Airways
- Lufthansa
- KLM
These airlines fly from Edinburgh to Sion, but you’ll have at least one layover.
How long is the flight?
2 hours 30 minutes
This is the shortest flight time from Edinburgh to Sion.
Alternative flights from the UK to Sion
Check out prices for other routes
Alternative flights from Edinburgh
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Edinburgh/Sion route. There are around 35 flights on any given week from the UK to Sion and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Edinburgh to Sion
Tips and advice from our flight experts
You've searched for flights from Edinburgh to Sion. We've found 15 flights and compared multiple offers to get you the best deal. easyJet is, on average, the cheapest airline for this route, so keep an eye out for them. The cheapest offer we've found is a one-way ticket for the route from Edinburgh to Sion on 03/07/2026 at 03:35 for £60.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 1,300 km flight from Edinburgh to Sion.
To find the best offers, consider booking in advance, especially during peak seasons. Last-minute deals can be risky. EasyJet is a popular and affordable choice for this route, with an average flight duration of 2 hours 30 minutes. After selecting an offer, fill out your information and proceed with payment. Don't forget to check our hotel booking options or our flight + hotel service to save time and money.
Other popular destinations near Sion
Where other people are flying to
