Sion to CERN Trains

Sion to CERN trains

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Trip Overview

The average train between Sion and CERN takes 2h 26m and the fastest train takes 2h 10m. The train runs at least 2 times per hour from Sion to CERN. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 26m
Duration: 160 km
Distance: €74
Average price: Every 30 minutes
Frequency

Train

best

Take the train from Sion to Genèvetrain Ir95 / ...

2h 31m

€47–113

Sion to CERN train times

Trains run every 30 minutes between Sion and CERN. The earliest departure is at 4:33 AM at night, and the last departure from Sion is at 11:02 PM which arrives into CERN at 1:25 AM. All services require a transfer at Genève and take an average of 2h 26m. The schedules shown below are for the next available departures.

Departing Wednesday, October 28, 2026

10:02 AM → 12:28 PM
2h 26m • 1 change
10:51 AM → 1:11 PM
2h 20m • 1 change
11:02 AM → 1:22 PM
2h 20m • 1 change
11:39 AM → 2:05 PM
2h 26m • 1 change
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Departing Thursday, October 29, 2026

4:33 AM → 7:15 AM
2h 42m • 1 change
4:58 AM → 7:25 AM
2h 27m • 1 change
5:33 AM → 8:06 AM
2h 33m • 1 change
6:02 AM → 8:25 AM
2h 23m • 1 change
Show more

Departing Friday, October 30, 2026

4:33 AM → 7:15 AM
2h 42m • 1 change
4:58 AM → 7:25 AM
2h 27m • 1 change
5:33 AM → 8:06 AM
2h 33m • 1 change
6:02 AM → 8:25 AM
2h 23m • 1 change
Show more

Departing Saturday, October 31, 2026

4:33 AM → 7:18 AM
2h 45m • 1 change
4:58 AM → 7:38 AM
2h 40m • 1 change
5:33 AM → 8:18 AM
2h 45m • 1 change
6:02 AM → 8:38 AM
2h 36m • 1 change
Show more

Departing Sunday, November 1, 2026

4:58 AM → 7:23 AM
2h 25m • 1 change
6:02 AM → 8:24 AM
2h 22m • 1 change
7:02 AM → 9:24 AM
2h 22m • 1 change
7:39 AM → 10:08 AM
2h 29m • 1 change
Show more

Departing Monday, November 2, 2026

4:33 AM → 7:15 AM
2h 42m • 1 change
4:58 AM → 7:25 AM
2h 27m • 1 change
5:33 AM → 8:06 AM
2h 33m • 1 change
6:02 AM → 8:25 AM
2h 23m • 1 change
Show more

Departing Tuesday, November 3, 2026

4:33 AM → 7:15 AM
2h 42m • 1 change
4:58 AM → 7:25 AM
2h 27m • 1 change
5:33 AM → 8:06 AM
2h 33m • 1 change
6:02 AM → 8:25 AM
2h 23m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Sion to CERN? 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.

Find Transport to CERN

Trip Overview

Train

Sion to CERN train times

Departing Wednesday, October 28, 2026

10:02 AM → 12:28 PM

10:51 AM → 1:11 PM

11:02 AM → 1:22 PM

11:39 AM → 2:05 PM

Departing Thursday, October 29, 2026

4:33 AM → 7:15 AM

4:58 AM → 7:25 AM

5:33 AM → 8:06 AM

6:02 AM → 8:25 AM

Departing Friday, October 30, 2026

4:33 AM → 7:15 AM

4:58 AM → 7:25 AM

5:33 AM → 8:06 AM

6:02 AM → 8:25 AM

Departing Saturday, October 31, 2026

4:33 AM → 7:18 AM

4:58 AM → 7:38 AM

5:33 AM → 8:18 AM

6:02 AM → 8:38 AM

Departing Sunday, November 1, 2026

4:58 AM → 7:23 AM

6:02 AM → 8:24 AM

7:02 AM → 9:24 AM

7:39 AM → 10:08 AM

Departing Monday, November 2, 2026

4:33 AM → 7:15 AM

4:58 AM → 7:25 AM

5:33 AM → 8:06 AM

6:02 AM → 8:25 AM

Departing Tuesday, November 3, 2026

4:33 AM → 7:15 AM

4:58 AM → 7:25 AM

5:33 AM → 8:06 AM

6:02 AM → 8:25 AM

Frequently asked questions

What companies run services between Sion, Switzerland and CERN, Auvergne-Rhône-Alpes, France?

Train from Sion to Genève

Train from Sion to Genève

Train trips from Sion

Train trips to CERN

Alternative transport options