There are 10 ways to get from Cardiff to Castlebar by train, ferry, bus, car, car ferry, or plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train, ferry
best- Take the train from Cardiff Central to Holyhead
- Take the ferry from Holyhead Ferry to Dublin Ferryport B+I0
- Take the train from Dublin Heuston to CastlebarIc / ...
13h 54m€169–256Fly Cardiff Airport to Dublin Airport, train
cheapest- Fly from Cardiff Airport (CWL) to Dublin Airport (DUB)CWL - DUB
- Take the train from Dublin Heuston to Castlebar
8h 39m€71–307Train, ferry, bus via Holyhead
- Take the train from Cardiff Central to Holyhead
- Take the ferry from Holyhead to Dublin Ferryport B+I
- Take the bus from Dublin North Wall Quay Arena to Foxford22
15h 34m€152–233Drive, car ferry
- Drive from Cardiff to Holyhead
- Take the car ferry from Holyhead to Dublin Terminal 1
- Drive from Dublin Terminal 1 to Castlebar
10h 28m€136–185Train to Bristol Airport, fly to Dublin Airport, train
- Take the train from Cardiff Central to Bristol Temple Meads
- Fly from Bristol Airport (BRS) to Dublin Airport (DUB)BRS - DUB
- Take the train from Dublin Heuston to Castlebar
8h 59m€84–220Train, ferry, bus
- Take the train from Cardiff Central to Fishguard Harbour
- Take the ferry from Fishguard Harbour to Rosslare Harbour0
- Take the bus from Rosslare Europort to Waterford Bus Station40 / ...
- Take the train from Waterford to KildareRe
- Take the train from Kildare to CastlebarIc / ...
15h 53m€98–224Train, train to Liverpool, fly to Ireland West Airport Knock, bus
- Take the train from Cardiff Central to Crewe
- Take the train from Crewe to Liverpool South Parkway
- Fly from Liverpool (LPL) to Ireland West Airport Knock (NOC)LPL - NOC
- Take the bus from Ireland West Airport to Castlebar
8h 42m€156–323Train to Birmingham Airport, fly to Ireland West Airport Knock, bus
- Take the train from Cardiff Central to Birmingham New Street
- Fly from Birmingham Airport (BHX) to Ireland West Airport Knock (NOC)BHX - NOC
- Take the bus from Ireland West Airport to Castlebar
7h 36m€129–336Train, train to Luton Airport, fly to Ireland West Airport Knock, bus
- Take the train from Cardiff Central to London Paddington
- Take the train from Farringdon to Luton Airport Parkway
- Fly from Luton Airport (LTN) to Ireland West Airport Knock (NOC)LTN - NOC
- Take the bus from Ireland West Airport to Castlebar
8h 20m€129–389Train to Bristol Airport, fly to Belfast International Airport, train
- Take the train from Cardiff Central to Bristol Temple Meads
- Fly from Bristol Airport (BRS) to Belfast International Airport (BFS)BRS - BFS
- Take the train from Great Victoria Street to Dublin Connolly
- Take the train from Dublin Heuston to Castlebar
11h 34m€99–233
Cardiff to Castlebar by train, foot, ferry, and bus
Questions & Answers
The cheapest way to get from Cardiff to Castlebar is to train and fly which costs €80 - €220 and takes 8h 59m.
The fastest way to get from Cardiff to Castlebar is to train and fly and bus which takes 7h 36m and costs €120 - €340.
The distance between Cardiff and Castlebar is 730 km.
The best way to get from Cardiff to Castlebar without a car is to train and ferry which takes 13h 54m and costs €160 - €260.
It takes approximately 13h 54m to get from Cardiff to Castlebar, including transfers.
There are 204+ hotels available in Castlebar.
What companies run services between Cardiff, Wales and Castlebar, Ireland?
There is no direct connection from Cardiff to Castlebar. However, you can take the train to Holyhead, walk to Holyhead Ferry, take the ferry to Dublin Ferryport B+I, walk to Ringsend Road, take the bus to Heuston Station, walk to Dublin Heuston, then take the train to Castlebar. Alternatively, you can take a train from Cardiff Central to Castlebar via Holyhead, Holyhead, Dublin Ferryport B+I, Dublin North Wall Quay Arena, and Foxford in around 15h 34m.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- ryanair.com
Flights from Bristol Airport to Dublin Airport
- Ave. Duration
- 1h 5m
- When
- Every day
- Estimated price
- €29–120
Flights from Cardiff Airport to Dublin Airport
- Ave. Duration
- 1h 5m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €30–180
Flights from Liverpool to Ireland West Airport Knock
- Ave. Duration
- 1h 5m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €90–200
Flights from Birmingham Airport to Ireland West Airport Knock
- Ave. Duration
- 1h 20m
- When
- Monday, Friday, and Sunday
- Estimated price
- €85–180
Flights from Luton Airport to Ireland West Airport Knock
- Ave. Duration
- 1h 30m
- When
- Every day
- Estimated price
- €55–200
- Website
- easyjet.com
Flights from Bristol Airport to Belfast International Airport
- Ave. Duration
- 1h 11m
- When
- Every day
- Estimated price
- €28–110
Flights from Bristol Airport to Belfast International Airport via Edinburgh
- Ave. Duration
- 3h 5m
- When
- Monday, Friday, and Sunday
- Estimated price
- €28–110
- Website
- aerlingus.com
Flights from Bristol Airport to Dublin Airport
- Ave. Duration
- 1h 20m
- When
- Every day
- Estimated price
- €29–110
Flights from Cardiff Airport to Dublin Airport
- Ave. Duration
- 1h 10m
- When
- Thursday
- Estimated price
- €170–440
- Phone
- 03333 211 202
- Website
- tfw.wales
Train from Cardiff Central to Holyhead
- Ave. Duration
- 4h 52m
- Frequency
- Every 4 hours
- Estimated price
- €80–130
- Website
- https://tfw.wales/
Train from Cardiff Central to Fishguard Harbour
- Ave. Duration
- 2h 40m
- Frequency
- 3 times a day
- Estimated price
- €25–55
- Website
- https://tfw.wales/
Train from Cardiff Central to Crewe
- Ave. Duration
- 2h 34m
- Frequency
- Hourly
- Estimated price
- €45–65
- Website
- https://tfw.wales/
Train from Crewe to Liverpool South Parkway
- Ave. Duration
- 1h 1m
- Frequency
- Once a week
- Estimated price
- €13–19
- Website
- https://tfw.wales/
- Anytime Day Single
- €13–19
- Phone
- +353 1 836 6222
- info@irishrail.ie
- Website
- irishrail.ie
Train from Dublin Heuston to Castlebar
- Ave. Duration
- 2h 57m
- Frequency
- 3 times a day
- Estimated price
- €21–30
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €21–30
Train from Waterford to Kildare
- Ave. Duration
- 1h 44m
- Frequency
- Every 4 hours
- Estimated price
- €12–17
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €12–17
Train from Kildare to Castlebar
- Ave. Duration
- 2h 32m
- Frequency
- 4 times a week
- Estimated price
- €17–24
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €17–24
- Phone
- +44 3457 000 125
- gwr.feedback@gwr.com
- Website
- gwr.com
Train from Cardiff Central to Bristol Temple Meads
- Ave. Duration
- 48 min
- Frequency
- Hourly
- Estimated price
- €14–27
- Website
- https://www.gwr.com/
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 53m
- Frequency
- Hourly
- Estimated price
- €40–100
- Website
- https://www.gwr.com/
Train from Cardiff Central to Bristol Temple Meads
- Ave. Duration
- 49 min
- Frequency
- Once a week
- Estimated price
- €7–21
- Website
- https://www.crosscountrytrains.co.uk/
Train from Cardiff Central to Birmingham New Street
- Ave. Duration
- 2h
- Frequency
- Hourly
- Estimated price
- €30–110
- Website
- https://www.crosscountrytrains.co.uk/
- Phone
- +44 333 311 0039
- contact.wmr@wmtrains.co.uk
- Website
- westmidlandsrailway.co.uk
Train from Crewe to Liverpool South Parkway
- Ave. Duration
- 33 min
- Frequency
- Hourly
- Estimated price
- €11–24
- Website
- https://www.westmidlandsrailway.co.uk/
- Phone
- +44 345 528 0253
- Website
- avantiwestcoast.co.uk
Train from Crewe to Liverpool South Parkway
- Ave. Duration
- 27 min
- Frequency
- Hourly
- Estimated price
- €16–35
- Website
- https://www.avantiwestcoast.co.uk/
- Phone
- 0345 026 4700
- Website
- thameslinkrailway.com
Train from Farringdon to Luton Airport Parkway
- Ave. Duration
- 36 min
- Frequency
- Every 15 minutes
- Estimated price
- €9–45
- Website
- https://www.thameslinkrailway.com/
- Phone
- +44 28 9066 6630
- Website
- translink.co.uk
Train from Great Victoria Street to Dublin Connolly
- Ave. Duration
- 2h 13m
- Frequency
- Hourly
- Estimated price
- €19–28
- Website
- https://www.translink.co.uk/
- Phone
- 0818 15 15 15
- Website
- expressway.ie
Bus from Dublin North Wall Quay Arena to Foxford
- Ave. Duration
- 3h 28m
- Frequency
- Twice daily
- Estimated price
- €27–40
- Website
- https://www.expressway.ie/
- Schedules at
- https://www.expressway.ie/routes-and-timetables
- Book at
- https://www.expressway.ie/journey-search
Bus from Rosslare Europort to Waterford Bus Station
- Ave. Duration
- 2h
- Frequency
- Every 4 hours
- Estimated price
- €15–21
- Website
- https://www.expressway.ie/
- Schedules at
- https://www.expressway.ie/routes-and-timetables
- Book at
- https://www.expressway.ie/journey-search
- Phone
- +353 1 836 6111
- Website
- buseireann.ie
Bus from Rosslare Europort to Waterford Bus Station
- Ave. Duration
- 1h 25m
- Frequency
- Every 4 hours
- Estimated price
- €9–14
- Website
- https://www.buseireann.ie/
Bus from Ireland West Airport to Castlebar
- Ave. Duration
- 58 min
- Frequency
- Every 4 hours
- Estimated price
- €7–11
- Website
- https://www.buseireann.ie/
- Phone
- +44 844 770 7070
- info.se@stenaline.com
- Website
- stenaline.dk
Ferry from Holyhead Ferry to Dublin Ferryport B+I
- Ave. Duration
- 3h 15m
- Frequency
- 4 times a day
- Estimated price
- €65–95
- Website
- https://www.stenalinetravel.com/
Ferry from Fishguard Harbour to Rosslare Harbour
- Ave. Duration
- 3h 30m
- Frequency
- Twice daily
- Estimated price
- €35–110
- Website
- https://www.stenalinetravel.com/
- Phone
- +353 818 300 400
- info@irishferries.com
- Website
- irishferries.com
Ferry from Holyhead to Dublin Ferryport B+I
- Ave. Duration
- 3h 30m
- Frequency
- 5 times a day
- Estimated price
- €40–50
- Website
- https://www.irishferries.com/uk-en/Travel-to-Ireland
- Car
- €190–200
- On Foot
- €40–50
Car ferry from Holyhead to Dublin Terminal 1
- Ave. Duration
- 3h 15m
- Frequency
- 4 times a day
- Estimated price
- €43–49
- Website
- https://www.irishferries.com/uk-en/Travel-to-Ireland
Want to know more about travelling around Ireland
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













































