There are 13 ways to get from Cardiff to Heidelberg by train (Eurostar, TGV), bus, train, car, car train, plane, train (Eurostar), or car ferry
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train via Paris
best- Take the train from Cardiff Central to London Paddingtontrain
- Take the train from London St Pancras Intl to Paris Nordtrain Eil
- Take the train from Paris Est to Karlsruhe Hbftrain Ice
- Take the train from Karlsruhe Hauptbahnhof to Heidelberg, Hauptbahnhoftrain 55 / ...
9h 16m€306–775Bus
cheapest- Take the bus from Park Place to London Victoria Coach Station Arrivalsbus 507 / ...
- Take the bus from London Victoria to Frankfurt central train stationbus
- Take the bus from Frankfurt central train station to Heidelberg Pre Waypointbus 198 / ...
22h 39m€96–190Bus, train
- Take the bus from Park Place to London Victoria Coach Station Arrivalsbus 507 / ...
- Take the bus from London Victoria Green Line Station to Luxembourg P+R Bouillonbus
- Take the train from Luxembourg, Gare Centrale to Trier, Hauptbahnhoftrain Re / ...
- Take the train from Trier, Hauptbahnhof to Mannheim, Hauptbahnhoftrain Re1
20h 27m€116–210Drive, Eurotunnel
- Drive from Cardiff to Folkestonecar
- Take the cartrain from Folkestone to Calais-Fréthuncartrain
- Drive from Calais-Fréthun to Heidelbergcar
10h 29m€294–376Fly Cardiff Airport to Frankfurt, train
- Fly from Cardiff Airport (CWL) to Frankfurt (FRA)plane CWL - FRA
- Take the train from Frankfurt to Mannheim, Hauptbahnhoftrain
7h 54m€149–419Train
- Take the train from Cardiff Central to London Paddingtontrain
- Take the train from London St Pancras Intl to Brussel-Zuid / Bruxelles-Miditrain Eil
- Take the train from Brussel-Zuid / Bruxelles-Midi to Frankfurt(Main)Hbftrain Ice
- Take the train from Frankfurt to Heidelberg, Hauptbahnhoftrain 26 / ...
10h 45m€268–700Drive, car ferry
- Drive from Cardiff to Port of Dovercar
- Take the carferry from Port of Dover to Calaiscarferry
- Drive from Calais to Heidelbergcar
11h 38m€182–309Train to Bristol Airport, fly to Frankfurt, train
- Take the train from Cardiff Central to Bristol Temple Meadstrain
- Fly from Bristol Airport (BRS) to Frankfurt (FRA)plane BRS - FRA
- Take the train from Frankfurt to Mannheim, Hauptbahnhoftrain
7h 54m€116–288Train to Birmingham Airport, fly to Frankfurt, train
- Take the train from Cardiff Central to Birmingham New Streettrain
- Fly from Birmingham Airport (BHX) to Frankfurt (FRA)plane BHX - FRA
- Take the train from Frankfurt to Mannheim, Hauptbahnhoftrain
7h 6m€171–379Fly Cardiff Airport to Stuttgart Airport, train
- Fly from Cardiff Airport (CWL) to Stuttgart Airport (STR)plane CWL - STR
- Take the train from Hauptbahnhof to Heidelberg, Hauptbahnhoftrain
9h 21m€148–363Train to London Heathrow Airport, fly to Frankfurt, train
- Take the train from Cardiff Central to London Paddingtontrain
- Fly from London Heathrow Airport (LHR) to Frankfurt (FRA)plane LHR - FRA
- Take the train from Frankfurt to Mannheim, Hauptbahnhoftrain
7h 7m€178–516Train, train to London Gatwick Airport, fly to Frankfurt
- Take the train from Cardiff Central to Readingtrain
- Take the train from Reading to Gatwick Airporttrain
- Fly from London Gatwick Airport (LGW) to Frankfurt (FRA)plane LGW - FRA
- Take the train from Frankfurt to Mannheim, Hauptbahnhoftrain
8h 6m€170–422Train to London Heathrow Airport, fly to Stuttgart Airport, train
- Take the train from Cardiff Central to London Paddingtontrain
- Fly from London Heathrow Airport (LHR) to Stuttgart Airport (STR)plane LHR - STR
- Take the train from Hauptbahnhof to Heidelberg, Hauptbahnhoftrain
8h 5m€217–490
Cardiff to Heidelberg by train, subway, and foot
Questions & Answers
The cheapest way to get from Cardiff to Heidelberg is to bus which costs €95 - €190 and takes 22h 39m.
The fastest way to get from Cardiff to Heidelberg is to train and fly which takes 7h 6m and costs €170 - €380.
No, there is no direct bus from Cardiff to Heidelberg. However, there are services departing from Park Place and arriving at Heidelberg Pre Waypoint via London Victoria and Frankfurt central train station. The journey, including transfers, takes approximately 22h 39m.
No, there is no direct train from Cardiff to Heidelberg. However, there are services departing from Cardiff Central and arriving at Heidelberg, Hauptbahnhof via Paddington, London St Pancras Intl, Paris Est and Karlsruhe Hauptbahnhof. The journey, including transfers, takes approximately 9h 16m.
The distance between Cardiff and Heidelberg is 1258 km.
The best way to get from Cardiff to Heidelberg without a car is to train via Paris which takes 9h 16m and costs €300 - €800.
It takes approximately 9h 16m to get from Cardiff to Heidelberg, including transfers.
Cardiff to Heidelberg bus services, operated by National Express, depart from Park Place station.
Cardiff to Heidelberg train services, operated by Great Western Railway (GWR), depart from Cardiff Central station.
The best way to get from Cardiff to Heidelberg is to train via Paris which takes 9h 16m and costs €300 - €800. Alternatively, you can bus, which costs €95 - €190 and takes 22h 39m.
What companies run services between Cardiff, Wales and Heidelberg, Germany?
You can take a train from Cardiff Central to Heidelberg, Hauptbahnhof via London Paddington, Paddington, King's Cross St. Pancras station, London St Pancras Intl, Paris Nord, Paris Est, and Karlsruhe Hauptbahnhof in around 9h 16m. Alternatively, you can take a bus from Park Place to Heidelberg Pre Waypoint via London Victoria Coach Station Arrivals, London Victoria, and Frankfurt central train station in around 22h 39m.
- Website
- lufthansa.com
Flights from Cardiff Airport to Frankfurt via Alicante–Elche
- Ave. Duration
- 6h 30m
- When
- Friday and Saturday
- Estimated price
- €130–450
Flights from Birmingham Airport to Frankfurt
- Ave. Duration
- 1h 35m
- When
- Every day
- Estimated price
- €100–420
Flights from Birmingham Airport to Frankfurt via Munich
- Ave. Duration
- 3h 45m
- When
- Monday, Thursday, and Sunday
- Estimated price
- €55–290
Flights from London Heathrow Airport to Frankfurt
- Ave. Duration
- 1h 35m
- When
- Every day
- Estimated price
- €40–270
Flights from London Heathrow Airport to Stuttgart Airport via Munich
- Ave. Duration
- 3h 53m
- When
- Every day
- Estimated price
- €70–390
- Phone
- +44 (0)345 7000 125
- [email protected]
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- €75–140
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- €75–140
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to Bristol Temple Meads
- Ave. Duration
- 52 min
- Frequency
- Hourly
- Estimated price
- €19–40
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- €75–140
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to Reading
- Ave. Duration
- 1h 31m
- Frequency
- Hourly
- Estimated price
- €55–110
- Website
- Great Western Railway (GWR)
Train from Reading to Gatwick Airport
- Ave. Duration
- 1h 31m
- Frequency
- Hourly
- Estimated price
- €27–50
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- €75–140
- Website
- Great Western Railway (GWR)
- Phone
- +44 (0)3717 81 81 81
- Website
- National Express
Bus from Park Place to London Victoria Coach Station Arrivals
- Ave. Duration
- 3h 40m
- Frequency
- Hourly
- Estimated price
- €30–85
- Website
- National Express
Bus from Park Place to London Victoria Coach Station Arrivals
- Ave. Duration
- 3h 40m
- Frequency
- Hourly
- Estimated price
- €30–85
- Website
- National Express
- Phone
- +353 818 300 400
- [email protected]
- Website
- Irish Ferries
Car ferry from Port of Dover to Calais
- Ave. Duration
- 1h 30m
- Frequency
- Every 3 hours
- Estimated price
- €22–65
- Website
- Irish Ferries
Want to know more about travelling around Germany
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the UK: What do I need to know?
Read the travel guide
5 delightfully under-the-radar French towns you need to visit
Read the travel guide
Heading to Europe? Read this before you buy a Eurail Pass
Read the travel guide
More Questions & Answers
Cardiff to Heidelberg bus services, operated by National Express, arrive at London Victoria Coach Station Arrivals.
Heidelberg is 1h ahead of Cardiff. It is currently 2:02 PM in Cardiff and 3:02 PM in Heidelberg.
Cardiff to Heidelberg train services, operated by Great Western Railway (GWR), arrive at London Paddington station.
Book your Cardiff to Heidelberg train tickets online with Omio.
Book your Cardiff to Heidelberg bus tickets online with Omio.
There are 1258+ hotels available in Heidelberg.













