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Home Europe Switzerland Cheap flights to Sion, Switzerland

Cheap Flights to Sion

Popular in December High demand for flights, 4% potential price rise
Cheapest in January Best time to find cheap flights, 3% potential price drop
Average price C$ 1343 Average for round-trip flights in July 2020
Round-trip from C$ 399 From Toronto to Bern
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheapest prices for Sion flights by month

January
C$ 1113
February
C$ 1045
March
C$ 1121
April
C$ 1099
May
C$ 1131
June
C$ 1067
July
C$ 1378
August
C$ 1301
September
C$ 1169
October
C$ 1107
November
C$ 1040
December
C$ 1088
Currently, November is the cheapest month in which you can book a flight to Sion. Flying to Sion in July will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the best time to fly to Sion?

Choose a month below to see average flight price and weather conditions.
YTO - ZRH
Price
C$ 1040 - C$ 1570
ZRH
Temperature
3 - 24 °C
ZRH
Rainfall
55 - 127 mm
November is typically the best time to fly to Sion, but there are other times where great deals are available. July tends to be the warmest period in Sion so if you are looking for sun or warmer climates then look to fly around this time. June is the wettest if you need to factor this in to your plans.

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

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights to Sion. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Which day is cheapest to fly to Sion?

The cheapest day to fly to Sion is usually Wednesday. At the moment, Thursday is the most expensive.

What time of day is cheapest to fly to Sion?

At the moment, flights in the evening are likely to offer the best value for money for your Sion trip. A flight in the morning will more often than not be of higher cost.
Other local departures to Sion

Sion airports

Cheapest flights to Switzerland

Home Europe Switzerland Cheap flights to Sion, Switzerland