Air Mountain
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Sion Airport
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Scan through all non-stop flights from Calvi (Corsica) to Sion. The full flight schedule below gives an overview of all non-stop flights from CLY to SIR, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
The Subarctic region surrounding Sion is famous for its natural landscapes, rich wildlife, and spectacular sights such as the Northern Lights and the midnight sun. Winters here are long, harsh, and extremely cold, typically lasting between 6 to 8 months, with temperatures often dropping below -20°C (-4°F). Summers on the other hand are short but pleasant, lasting only 1 to 3 months, with temperatures reaching a comfortable 15°C to 20°C (59°F to 68°F) and lots of daylight.
The best time to visit is during the long, sunny winter months from November to March, perfect for enjoying a variety of winter sports in the higher elevations. For a trip outside winter, mid-summer (May to August) offers mild, and pleasantly warm weather.
Currently, there is only one airline operating non-stop flights from Calvi (Corsica) CLY to Sion SIR, which is Air Mountain. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their CLY SIR flight schedule.
Flights from CLY to SIR are operated twice a week. Departure times vary between 10:30 - 13:05. The earliest flight departs at 10:30, the last flight departs at 13:05. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Calvi (Corsica) to Sion takes 1 hour and 20 minutes. The flight distance between Calvi (Corsica) and Sion is 265 miles (or 426 km).
There is 1 airport in Sion: Sion Airport (SIR).
There are 2 flights per week flying from Calvi (Corsica) to Sion (as of April 2026).
1 hour and 20 minutes is the average flight time from Calvi (Corsica) to Sion.
The distance from Calvi (Corsica) to Sion is 265 miles (426 kilometers).
Air Mountain is the only airline flying nonstop from Calvi (Corsica) to Sion.
There are no alliances flying direct from Calvi (Corsica) to Sion at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Calvi (Corsica) to Sion:
The earliest flight departs at 10:30 from Calvi (Corsica) and arrives at 11:50 at Sion.
The latest flight departs at 13:05 from Calvi (Corsica) and arrives at 14:25 at Sion.
265 miles (426 km) · 1h 20m
10:30
11:50
Air Mountain
AMT 1222
Air Mountain
Beechcraft light aircraft - twin turboprop engine
Y
W
J
F
12:50
14:10
Air Mountain
AMT 122
Air Mountain
Beechcraft light aircraft - twin turboprop engine
Y
W
J
F
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