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Swansea to Grenoble trains

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Trip Overview

The average train between Swansea and Grenoble takes 12h 16m and the fastest train takes 9h 50m. The train service runs several times per day from Swansea 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.

12h 16m
Duration
1,318 km
Distance
€435
Average price
Every 4 hours
Frequency

Train

best
  1. Take the train from Swansea to London Paddingtontrain train
  2. Take the train from London St Pancras Intl to Paris Nordtrain train Eil
  3. Take the train from Paris Gare De Lyon to Grenobletrain train Tgv
9h 54m
€353–603

Swansea to Grenoble train times

Trains run every 4 hours between Swansea and Grenoble. The earliest departure is at 3:46 AM at night, and the last departure from Swansea is at 8:23 PM which arrives into Grenoble at 1:13 PM. All services require a transfer at London Paddington and take an average of 12h 16m. The schedules shown below are for the next available departures.

Departing Saturday, October 10, 2026

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui18h 51m • 4 changes

Departing Sunday, October 11, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui9h 50m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui9h 51m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui9h 50m • 4 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui15h 50m • 4 changes
  • Show more

Departing Monday, October 12, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 27m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 50m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 51m • 4 changes
  • Show more

Departing Tuesday, October 13, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 27m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 50m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 51m • 4 changes
  • Show more

Departing Wednesday, October 14, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 27m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 50m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 51m • 4 changes
  • Show more

Departing Thursday, October 15, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 27m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 50m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 51m • 4 changes
  • Show more

Departing Friday, October 16, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 27m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui9h 50m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)TGV inOui10h 51m • 4 changes
  • Show more

Frequently asked questions

Want to know about travelling from Swansea 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.

Map of how to get from Swansea to Grenoble.ExpandLaunch map view
  • Distance: 1,318.1 km
  • Duration: 12h 16m

What companies run services between Swansea, Wales and Grenoble, France?

You can take a train from Swansea to Grenoble via London Paddington, Paddington, King's Cross St. Pancras station, London St Pancras Intl, Paris Nord, and Paris Gare De Lyon in around 9h 54m.

Operators