Menu
From
To
Wed 3/3
Wed 3/10
Any month
Compare vs. Cheapflights |
From
To
Depart
Wed 3/3
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

Home Flights Europe Switzerland Cheap flights to Sion, Switzerland

Cheap flights to Sion, Switzerland

Popular inJulyHigh demand for flights, 23% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 3% potential price drop
Average price$643Average for round-trip flights in February 2021
Round-trip from$649From Las Vegas to Bern

COVID Restrictions

View COVID Travel Restrictions for Sion

Can I fly to Sion right now?

There are currently restrictions on flights to Sion along with the rest of Switzerland. Before you book or search for flights, consider the following restrictions: Entry restrictions

Switzerland has allowed travelers with a Swiss passport or a valid residence permit in Switzerland to enter. Entry restriction may apply to all other people. There are no longer any entry restrictions related to coronavirus for persons arriving from Schengen and EU countries or from the small European states Andorra, the Vatican/Holy See, Monaco and San Marino as well as certain third countries. The normal entry requirements apply to persons arriving from these states. For all other third-country citizens traveling directly from a high-risk country, entry restrictions apply when they enter Switzerland, for example for a holiday, visit or other reason. Persons who do not have rights of free movement and do not hold a valid permit allowing them to live or work in Switzerland will not be permitted to enter Switzerland from a high-risk country for stays of less than 90 days that do not require authorization, other than in cases of special necessity. Entry rules can change very quickly depending on the epidemiological situation. Check FOPH’s list of high-risk countries for more details. Travelers from the UK and South Africa are not permitted entry to Switzerland. UK nationals and other non-Swiss/Liechtenstein nationals arriving from a “high risk-country” outside of the Schengen area are not permitted entry to Liechtenstein. These restrictions do not apply to UK nationals who are legally resident in Switzerland. They will be allowed to re-enter the country, but will need to present proof of residency, i.e. a Swiss residence permit (L / B / C / Ci permits). Holders of a cross-border permit (G permit), an FDFA legitimation card, a D visa issued by Switzerland and holders of a ‘laissez passer’ issued by a Swiss representation in cases of ‘individual special necessity’ may also enter the country. Travelers from other countries who have the necessary visas and permits to enter, and authorized healthcare professionals may still enter the country. Special allowances also exist in some cases for travelers arriving from Germany or Austria.

Entry requirements

Travelers must complete an entry form prior to entry to Switzerland. Travelers must present a medical certificate with a negative COVID-19 PCR or rapid antigen test result issued within 72 hours prior to arrival. Children under age 12 are exempt from the testing requirement.

Quarantine requirements

Travelers who have been in certain countries in the past 10 days are subject to quarantine for 10 days on arrival. The countries and areas affected are set down in the FOPH’s list of high-risk countries. All travelers arriving from the UK and South Africa are subject to a 10-day self-isolation, including those who arrived since December 14. Travelers who have arrived in Switzerland from December 14 onward, must be in quarantine in their place of residence or accommodation by midnight on December 22 at the latest, and must notify their local Cantonal Medical Service by 12 noon on December 24.

Transiting rules

Same-day transit is permitted; however, travelers who are not nationals, residents, or family members of nationals/residents of EEA Member States may not transit through Switzerland when arriving from a non-Schengen Member State en route to another Schengen Member State. Additional exemptions exist for some categories of business travelers who have received advance permission. Travelers transiting through Switzerland, are strongly advised to have their onward travel booked in advance and to have confirmed they meet the entry requirements of their destination country.

If you are looking to book a trip to Sion and are outside of the restricted areas, please take the proper precautions and stay informed about traveling during COVID-19.
Hide COVID Travel Restrictions for Sion

Cheapest Prices for Sion flights by month

January
$574
February
$571
March
$630
April
$686
May
$707
June
$994
July
$901
August
$778
September
$729
October
$642
November
$603
December
$587
February is currently the cheapest month to fly to Sion. At this moment in time June is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

When is the best time to fly to Sion?

LAS - ZRH
Price
$571 - $1,151
ZRH
Temperature
37.4 - 75.2 °F
ZRH
Rainfall
2.17 - 5 inches
February is typically the best time to fly to Sion, but there are other times where great deals are available. If weather is an important factor for you when considering when to fly to Sion, the warmest period tends to be July, with the wettest being June.

When is the best time to book a flight to Sion?

The best time to book flights to Sion is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Which day is cheapest to fly to Sion?

At the moment, Sunday is the most economical day to take a flight to Sion. Saturday is likely to be the most costly.

What time of day is cheapest to fly to Sion?

To get the best value, try booking a flight in the morning when visiting Sion. Generally the prices will increase for flights at noon as these tend to have higher demand.

Sion airports

Home Flights Europe Switzerland Cheap flights to Sion, Switzerland