Cheap flights to Sion

Fly from as little as £269

7 nights in Sion, departing London Heathrow on 22 / Feb / 2020 with SWISS (price found 20 hours ago)

Subject to availability, prices correct of the last 24 hours
Sion
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Common routes to Sion from the UK

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Sion

You’ve searched for flights to Sion. Currently, the cheapest priced departure date is 22 / Feb / 2020. We recommend you start your flight search well in advance of booking and monitor the cost of flights, unless you’re looking to bag a last minute deal. The more flexible you can be in your dates of travel, the more cheaper options will become available to you. For example, flying during the week is often cheaper than weekends.

Sion flight facts

what you need to know

How to land a low priced flight to Sion

booking advice, visa information and airports and airlines tips

We've collated all the flights to Sion, to help you find the best deal for your trip to Switzerland. The most popular airlines are SWISS but they're not always the cheapest. Take a look at your results and see what your options are.

If you don’t have set dates for when you want to fly to Sion, try searching by month – that way, you can compare airfares throughout the year.

seven direct and indirect flights go to Sion every week and we scan them all. Today alone, we've compared one flights worldwide, so you're bound to find one that works for you. Look out for flights with FlexFlight, as they often have good deals. Or broaden your search by looking at other airports in Switzerland.

Looking at a few different departure airports will give you even more choice. The most popular airports offering direct flights to Sion are London Heathrow (LHR) & London City Airport (LCY). See what you can find. And remember, it's best to book your flights in advance wherever possible.

Min / Max Temperature (°C)
LOWEST

-4 °C

AVG

9 °C

HIGHEST

26 °C

Rainfall (mm)
LOWEST

35.3 mm

AVG

50.3 mm

HIGHEST

64 mm

Key facts about Sion know before you go

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