Sion to Zurich is 103 miles (166 km), a flight of about 30 minutes.
The takeoff from Sion offers more dramatic and sustained alpine scenery (Pennine Alps), while the landing approach is less visually distinctive. Right-side seats capture the flight's most memorable segment.
Flight Path
The flight path follows the Rhône Valley northward, passing over the Bernese Oberland foothills and the transition zone between high Alps and the Swiss Plateau. Notable features include the Gotthard massif region to the east (visible but distant), the gradual lowering of terrain as the flight moves from 1,600m valley floor toward the 400m Zurich basin, and scattered lakes (Brienz, Thun) visible to the left during the northern portion of the flight if conditions permit.
Great circle distance and headings ›
Phase by phase
Takeoff from SIR
RIGHTClimbing out of Sion, a right-side seat offers immediate views of the Rhône Valley floor and the dramatic peaks of the Pennine Alps rising directly east. The left side faces the lower Valais plateau with less dramatic relief.

Landing at ZRH
LEFTOn descent into Zurich from the south, a left-side seat provides excellent views of the Albis Alps and the northern approach to the Zurich metropolitan area. The right side faces less distinctive terrain during the final approach.
Landmarks on this routeAll landmarks →
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About This Route
Which side of the plane should I sit on flying from Sion (SIR) to Zurich (ZRH)?
Sit on the Right side of the plane for the best views on flights from Sion to Zurich. The takeoff from Sion offers more dramatic and sustained alpine scenery (Pennine Alps), while the landing approach is less visually distinctive. Right-side seats capture the flight's most memorable segment.
What can I see during takeoff from Sion in Sion?
During takeoff from Sion (SIR), sit on the Right side for the best views. Climbing out of Sion, a right-side seat offers immediate views of the Rhône Valley floor and the dramatic peaks of the Pennine Alps rising directly east. The left side faces the lower Valais plateau with less dramatic relief. Notable sights include: Pennine Alps (Monte Rosa massif on the eastern horizon), Rhône Valley floor stretching north, Mont-Blanc massif visible far to the northwest on clear days, Valais vineyards and settlements in the immediate valley below.
What can I see when landing at Zurich in Zurich?
When landing at Zurich (ZRH), sit on the Left side for the best views. On descent into Zurich from the south, a left-side seat provides excellent views of the Albis Alps and the northern approach to the Zurich metropolitan area. The right side faces less distinctive terrain during the final approach. Notable sights include: Albis Alps (low forested ridge southwest of Zurich), Lake Zurich (Zürichsee) in its full length, Zurich city sprawl and the Limmat River valley, Glarus Alps visible on the far eastern horizon.
How long is the flight from Sion to Zurich?
The flight from Sion (SIR) to Zurich (ZRH) takes about 30 minutes. The shortest flight path between them is 103 miles (166 km); winds and air traffic control usually add a few percent.
What does the Sion to Zurich flight path pass over?
The flight path follows the Rhône Valley northward, passing over the Bernese Oberland foothills and the transition zone between high Alps and the Swiss Plateau. Notable features include the Gotthard massif region to the east (visible but distant), the gradual lowering of terrain as the flight moves from 1,600m valley floor toward the 400m Zurich basin, and scattered lakes (Brienz, Thun) visible to the left during the northern portion of the flight if conditions permit.