The average bus between Sierre and Ayer takes 1h 57m and the fastest bus takes 44 min. There is a bus service every few hours from Sierre to Ayer. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Sierre and Ayer. The earliest departure is at 6:16 AM in the morning, and the last departure from Sierre is at 8:41 PM which arrives into Ayer at 6:58 AM. All services require a transfer, and take on average 1h 57m. The schedules shown below are for the next available departures.

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Want to know about travelling from Sierre to Ayer? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Sierre to Ayer. However, there are services departing from Sierre station and arriving at Ayer station via Vissoie, poste. The journey, including transfers, takes approximately 1h 57m.
Sierre to Ayer bus services, operated by PostAuto AG, depart from Sierre, Chemin des Pins station.
Sierre to Ayer bus services, operated by PostAuto AG, arrive at Ayer, Prarrayer station.
The distance between Sierre and Ayer is 13.6 km. The road distance is 22 km.
You can take a bus from Sierre, Chemin des Pins to Ayer, Prarrayer via Vissoie, poste in around 1h 24m.