There are 10 ways to get from Cardiff to Rennes by train (Eurostar, TGV), car, car ferry, car train, plane, train, ferry, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train
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 Montparnasse 1 Et 2 to Rennestrain Tgv
7h 35m€157–528Train, car ferry, ferry, bus
cheapest- Take the train from Cardiff Central to Southampton Centraltrain
- Take the car ferry from Portsmouth International Port to St Malo Ferry Portcarferry
- Take the ferry from St Malo Ferry Port to Dinard Cale Corsaireferry
- Take the bus from Office du Tourisme to Républiquebus 507
16h 40m€79–286Drive, car ferry
- Drive from Cardiff to Portsmouth International Portcar
- Take the car ferry from Portsmouth International Port to Caencarferry
- Drive from Caen to Rennescar
10h 51m€88–379Drive, Eurotunnel
- Drive from Cardiff to Folkestonecar
- Take the car train from Folkestone to Calais-Fréthuncartrain
- Drive from Calais-Fréthun to Rennescar
9h 10mFly Cardiff Airport to Rennes-Saint-Jacques Airport
- Fly from Cardiff Airport (CWL) to Rennes-Saint-Jacques Airport (RNS)plane CWL - RNS
19h 46m€187–458Train, car ferry
- Take the train from Cardiff Central to Portsmouth Harbourtrain
- Take the car ferry from Portsmouth International Port to St Malo Ferry Portcarferry
- Take the train from St Malo to Rennestrain Ter
14h 21m€84–213Train to Bristol Airport, fly to Rennes-Saint-Jacques Airport
- Take the train from Cardiff Central to Bristol Temple Meadstrain
- Fly from Bristol Airport (BRS) to Rennes-Saint-Jacques Airport (RNS)plane BRS - RNS
8h 34m€133–390Train, train to London Gatwick Airport, fly to Rennes-Saint-Jacques Airport
- Take the train from Cardiff Central to Readingtrain
- Take the train from Reading to Gatwick Airporttrain
- Fly from London Gatwick Airport (LGW) to Rennes-Saint-Jacques Airport (RNS)plane LGW - RNS
7h 12m€117–424Train to Bristol Airport, fly to Jersey Airport, ferry, train
- Take the train from Cardiff Central to Bristol Temple Meadstrain
- Fly from Bristol Airport (BRS) to Jersey Airport (JER)plane BRS - JER
- Take the ferry from Jersey St Helier to Granvilleferry
- Take the train from Granville to Pontchailloutrain
9h 24m€145–413Train to Bristol Airport, fly to Nantes Atlantique Airport, train
- Take the train from Cardiff Central to Bristol Temple Meadstrain
- Fly from Bristol Airport (BRS) to Nantes Atlantique Airport (NTE)plane BRS - NTE
- Take the train from Nantes to Rennestrain
9h 59m€118–275
Cardiff to Rennes by train, subway, and foot
Questions & Answers
The cheapest way to get from Cardiff to Rennes is to train and car ferry and ferry and bus which costs €75 - €290 and takes 16h 40m.
The fastest way to get from Cardiff to Rennes is to train and fly which takes 7h 12m and costs €110 - €430.
No, there is no direct train from Cardiff to Rennes. However, there are services departing from Cardiff Central and arriving at Rennes via Paddington, London St Pancras Intl, Gare du Nord and Paris Montparnasse 1 Et 2. The journey, including transfers, takes approximately 7h 35m.
The distance between Cardiff and Rennes is 1049 km.
The best way to get from Cardiff to Rennes without a car is to train which takes 7h 35m and costs €150 - €550.
It takes approximately 7h 35m to get from Cardiff to Rennes, including transfers.
Cardiff to Rennes train services, operated by Great Western Railway (GWR), depart from Cardiff Central station.
The best way to get from Cardiff to Rennes is to train which takes 7h 35m and costs €150 - €550. Alternatively, you can fly, which costs €180 - €460 and takes 19h 46m.
Rennes is 1h ahead of Cardiff. It is currently 2:23 AM in Cardiff and 3:23 AM in Rennes.
Cardiff to Rennes train services, operated by Great Western Railway (GWR), arrive at London Paddington station.
What companies run services between Cardiff, Wales and Rennes, France?
You can take a train from Cardiff Central to Rennes via London Paddington, Paddington, King's Cross St. Pancras station, London St Pancras Intl, Paris Nord, Gare du Nord, Montparnasse Bienvenue, and Paris Montparnasse 1 Et 2 in around 7h 35m. Alternatively, KLM and Air France fly from Cardiff Airport (CWL) to Rennes-Saint-Jacques Airport (RNS) once daily.
- Website
- klm.com
Flights from Cardiff Airport to Rennes-Saint-Jacques Airport via Amsterdam Schiphol
- Ave. Duration
- 19h 40m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- €140–800
Flights from Cardiff Airport to Rennes-Saint-Jacques Airport via Amsterdam Schiphol, Paris Charles de Gaulle
- Ave. Duration
- 16h 5m
- When
- Every day
- Estimated price
- €140–800
Flights from Bristol Airport to Rennes-Saint-Jacques Airport via Amsterdam Schiphol
- Ave. Duration
- 6h 25m
- When
- Monday, Wednesday, and Friday
- Estimated price
- €85–490
Flights from Bristol Airport to Nantes Atlantique Airport via Amsterdam Schiphol
- Ave. Duration
- 4h 37m
- When
- Every day
- Estimated price
- €55–300
- Website
- easyjet.com
Flights from Bristol Airport to Rennes-Saint-Jacques Airport via Geneva
- Ave. Duration
- 4h 45m
- When
- Monday and Friday
- Estimated price
- €110–370
Flights from London Gatwick Airport to Rennes-Saint-Jacques Airport
- Ave. Duration
- 1h 15m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €50–220
Flights from Bristol Airport to Nantes Atlantique Airport via Geneva
- Ave. Duration
- 5h 12m
- When
- Monday, Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €85–170
Flights from Bristol Airport to Nantes Atlantique Airport via Lyon
- Ave. Duration
- 6h 5m
- When
- Sunday
- Estimated price
- €85–170
- Website
- aurigny.com
Flights from Bristol Airport to Jersey Airport via Guernsey
- Ave. Duration
- 2h 37m
- When
- Sunday
- Estimated price
- €110–400
- Website
- aerlingus.com
Flights from Bristol Airport to Nantes Atlantique Airport via Dublin
- Ave. Duration
- 5h 27m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- €45–220
- Website
- twinjet.fr
Flights from Bristol Airport to Rennes-Saint-Jacques Airport via Toulouse
- Ave. Duration
- 5h 5m
- When
- Monday, Wednesday, and Friday
- Estimated price
- €110–370
- Website
- loganair.co.uk
Flights from Bristol Airport to Jersey Airport
- Ave. Duration
- 1h
- When
- Monday, Tuesday, Thursday, Friday, and Sunday
- Estimated price
- €90–200
- Phone
- +44 3457 000 125
- gwr.feedback@gwr.com
- Website
- gwr.com
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 54m
- Frequency
- Hourly
- Estimated price
- €50–120
- Website
- https://www.gwr.com/
Train from Cardiff Central to Portsmouth Harbour
- Ave. Duration
- 3h 22m
- Frequency
- Hourly
- Estimated price
- €55–95
- Website
- https://www.gwr.com/
Train from Cardiff Central to Southampton Central
- Ave. Duration
- 2h 32m
- Frequency
- Hourly
- Estimated price
- €45–170
- Website
- https://www.gwr.com/
Train from Cardiff Central to Bristol Temple Meads
- Ave. Duration
- 46 min
- Frequency
- Hourly
- Estimated price
- €14–27
- Website
- https://www.gwr.com/
Train from Cardiff Central to Reading
- Ave. Duration
- 1h 29m
- Frequency
- Hourly
- Estimated price
- €35–110
- Website
- https://www.gwr.com/
Train from Reading to Gatwick Airport
- Ave. Duration
- 1h 31m
- Frequency
- Hourly
- Estimated price
- €30–45
- Website
- https://www.gwr.com/
- Phone
- +44 343 218 6186
- Website
- eurostar.com
Train from London St Pancras Intl to Paris Nord
- Ave. Duration
- 2h 28m
- Frequency
- Hourly
- Estimated price
- €70–280
- Website
- https://www.eurostar.com/rw-en
- Phone
- +33 1 84 94 36 35
- Website
- sncf-connect.com
Train from Paris Montparnasse 1 Et 2 to Rennes
- Ave. Duration
- 1h 28m
- Frequency
- Hourly
- Estimated price
- €30–100
- Website
- https://www.sncf-connect.com/en-en
Train from St Malo to Rennes
- Ave. Duration
- 53 min
- Frequency
- 3 times a day
- Estimated price
- €14–15
- Website
- https://www.sncf-connect.com/en-en
Train from Nantes to Rennes
- Ave. Duration
- 1h 16m
- Frequency
- 5 times a week
- Estimated price
- €40–65
- Website
- https://www.sncf-connect.com/en-en
- Phone
- +33 1 84 94 36 35
- Website
- track.effiliation.com
Train from Paris Montparnasse 1 Et 2 to Rennes
- Ave. Duration
- 1h 58m
- Frequency
- Every 4 hours
- Estimated price
- €75–130
- Website
- https://track.effiliation.com/servlet/effi.redir?id_compteur=23007591&url=https%3A%2F%2Fwww.sncf-connect.com%2Fen-en%2F
Train from St Malo to Rennes
- Ave. Duration
- 57 min
- Frequency
- Hourly
- Estimated price
- €8–16
- Website
- https://track.effiliation.com/servlet/effi.redir?id_compteur=23007591&url=https%3A%2F%2Fwww.sncf-connect.com%2Fen-en%2F
Train from Granville to Pontchaillou
- Ave. Duration
- 1h 31m
- Frequency
- Twice daily
- Estimated price
- €21–50
- Website
- https://track.effiliation.com/servlet/effi.redir?id_compteur=23007591&url=https%3A%2F%2Fwww.sncf-connect.com%2Fen-en%2F
- 2nd Class
- €21–35
- Rail 1st Class
- €30–50
Train from Nantes to Rennes
- Ave. Duration
- 1h 16m
- Frequency
- Every 3 hours
- Estimated price
- €20
- Website
- https://track.effiliation.com/servlet/effi.redir?id_compteur=23007591&url=https%3A%2F%2Fwww.sncf-connect.com%2Fen-en%2F
- Phone
- +44 (0) 8443 35 35 35
- Website
- leshuttle.com
Car train from Folkestone to Calais-Fréthun
- Ave. Duration
- 35 min
- Frequency
- Hourly
- Website
- https://www.leshuttle.com/uk-en
Train from Cardiff Central to Bristol Temple Meads
- Ave. Duration
- 49 min
- Frequency
- Once a week
- Estimated price
- €9–22
- Website
- https://www.crosscountrytrains.co.uk/
- Phone
- +33 2 22 55 00 10
- nomad-car@laregionnormandie.fr
- Website
- nomad.normandie.fr
Train from Granville to Pontchaillou
- Ave. Duration
- 1h 31m
- Frequency
- Twice daily
- Schedules at
- nomad.normandie.fr
- Phone
- 02 99 300 300
- communication@bretagne.bzh
- Website
- breizhgo.bzh
Bus from Office du Tourisme to République
- Ave. Duration
- 1h 56m
- Frequency
- Hourly
- Estimated price
- €6–9
- Schedules at
- breizhgo.bzh
- Phone
- 0330 159 7000
- reservations@brittanyferries.com
- Website
- brittany-ferries.co.uk
Car ferry from Portsmouth International Port to Caen
- Ave. Duration
- 6h
- Frequency
- 3 times a day
- Estimated price
- €21–280
- Schedules at
- brittany-ferries.co.uk
- Book at
- brittany-ferries.co.uk
- Adult
- €30–40
- Car
- €65–95
- Single Ticket
- €21–80
- Car Single Ticket
- €70–280
Car ferry from Portsmouth International Port to St Malo Ferry Port
- Ave. Duration
- 7h 50m
- Frequency
- Once a week
- Estimated price
- €18–100
- Schedules at
- brittany-ferries.co.uk
- Book at
- brittany-ferries.co.uk
- Phone
- 0825 138 100
- Website
- compagniecorsaire.com
Ferry from St Malo Ferry Port to Dinard Cale Corsaire
- Ave. Duration
- 10 min
- Frequency
- Hourly
- Estimated price
- €9
- Schedules at
- compagniecorsaire.com
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