Portsmouth to Grenoble Trains

Trip Overview

The average train between Portsmouth and Grenoble takes 10h 22m and the fastest train takes 8h 22m. The train service runs several times per day from Portsmouth to Grenoble. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

10h 22m
Duration: 1,130 km
Distance: €371
Average price: Every 4 hours
Frequency

Train

best

Take the train from Portsmouth & Southsea to London Waterlootrain
Take the train from London St Pancras Intl to Paris Nordtrain Eil
Take the train from Paris Gare De Lyon to Grenobletrain Tgv

8h 42m

€290–510

Portsmouth to Grenoble train times

Trains run every 4 hours between Portsmouth and Grenoble. The earliest departure is at 4:31 AM at night, and the last departure from Portsmouth is at 10:37 PM which arrives into Grenoble at 1:13 PM. All services require a transfer at London Waterloo Station and take an average of 10h 22m. The schedules shown below are for the next available departures.

Departing Tuesday, October 20, 2026

12:19 PM → 10:13 PM
8h 53m • 4 changes
5:35 PM → 10:13 AM
Arrives next day
15h 38m • 4 changes
10:35 PM → 1:13 PM
Arrives next day
13h 38m • 4 changes

Departing Wednesday, October 21, 2026

4:31 AM → 2:52 PM
9h 21m • 4 changes
5:46 AM → 3:13 PM
8h 27m • 4 changes
8:21 AM → 6:13 PM
8h 52m • 4 changes
10:19 AM → 8:13 PM
8h 53m • 4 changes
Show more

Departing Thursday, October 22, 2026

5:13 AM → 2:52 PM
8h 39m • 4 changes
5:46 AM → 3:13 PM
8h 27m • 4 changes
8:21 AM → 6:13 PM
8h 52m • 4 changes
10:19 AM → 8:13 PM
8h 53m • 4 changes
Show more

Departing Friday, October 23, 2026

5:13 AM → 2:52 PM
8h 39m • 4 changes
5:46 AM → 3:13 PM
8h 27m • 4 changes
8:21 AM → 6:13 PM
8h 52m • 4 changes
9:35 AM → 7:13 PM
8h 38m • 4 changes
Show more

Departing Saturday, October 24, 2026

5:35 AM → 3:13 PM
8h 38m • 4 changes
6:19 AM → 4:51 PM
9h 32m • 4 changes
8:22 AM → 6:13 PM
8h 51m • 4 changes
9:20 AM → 7:14 PM
8h 54m • 4 changes
Show more

Departing Sunday, October 25, 2026

7:47 AM → 6:13 PM
9h 26m • 4 changes
9:38 AM → 8:13 PM
9h 35m • 4 changes
11:50 AM → 9:13 PM
8h 22m • 4 changes
1:50 PM → 11:13 PM
8h 22m • 4 changes
Show more

Departing Monday, October 26, 2026

5:46 AM → 3:13 PM
8h 27m • 4 changes
8:21 AM → 6:13 PM
8h 52m • 4 changes
10:19 AM → 8:13 PM
8h 53m • 4 changes
11:19 AM → 9:13 PM
8h 53m • 4 changes
Show more

Frequently asked questions

Want to know about travelling from Portsmouth to Grenoble? 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.

What companies run services between Portsmouth, England and Grenoble, France?

You can take a train from Portsmouth & Southsea to Grenoble via London Waterloo Station, Waterloo station, Euston station, London St Pancras Intl, Paris Nord, and Paris Gare De Lyon in around 8h 42m.

Operators