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Swansea to Heidelberg trains

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Trip Overview

The average train between Swansea and Heidelberg takes 13h 7m and the fastest train takes 9h 53m. The train service runs several times per day from Swansea to Heidelberg. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

13h 7m
Duration
1,331 km
Distance
€442
Average price
5 times a day
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 Est to Karlsruhe Hbftrain train Tgv
  4. Take the train from Karlsruhe Hauptbahnhof to Heidelberg, Hauptbahnhoftrain train S3 / ...
10h 10m
€361–661

Swansea to Heidelberg train times

Trains run 5 times a day between Swansea and Heidelberg. The earliest departure is at 3:56 AM at night, and the last departure from Swansea is at 8:23 PM which arrives into Heidelberg at 2:41 PM. All services require a transfer at London Paddington and take an average of 13h 7m. The schedules shown below are for the next available departures.

Departing Thursday, October 8, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)9h 57m • 4 changes

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    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Regio (DB Regional)10h 18m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)11h 27m • 4 changes
  • Show more

Departing Friday, October 9, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)9h 57m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)9h 53m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)11h 27m • 4 changes
  • Show more

Departing Saturday, October 10, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)12h 20m • 4 changes

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    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)10h 47m • 4 changes

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    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)22h 19m • 4 changes

Departing Sunday, October 11, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)10h 27m • 4 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Regio (DB Regional)18h 27m • 4 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)17h 20m • 4 changes

Departing Monday, October 12, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)9h 57m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)9h 53m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)11h 27m • 4 changes
  • Show more

Departing Tuesday, October 13, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)9h 57m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)9h 53m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)11h 27m • 4 changes
  • Show more

Departing Wednesday, October 14, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)10h 19m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)9h 57m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiDeutsche Bahn Intercity (DB IC)9h 53m • 4 changes

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarDeutsche Bahn Intercity (DB IC)Deutsche Bahn Regio (DB Regional)11h 27m • 4 changes

Frequently asked questions

Want to know about travelling from Swansea to Heidelberg? 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 Heidelberg.ExpandLaunch map view
  • Distance: 1,331.3 km
  • Duration: 13h 7m

What companies run services between Swansea, Wales and Heidelberg, Germany?

You can take a train from Swansea to Heidelberg, Hauptbahnhof via London Paddington, Paddington, King's Cross St. Pancras station, London St Pancras Intl, Paris Nord, Paris Est, Karlsruhe Hbf, and Karlsruhe Hauptbahnhof in around 10h 10m.

Operators