There are 5 ways to get from Carlow to Louth by train, bus, or car
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 Carlow to Dublin Heustontrain Re / ...
- Take the train from Dublin Connolly to Dundalktrain Ic / ...
3h 54m€33–48Bus
cheapest- Take the bus from Carlow Bus Stn to Eden Quaybus 736
- Take the bus from Abbey St to Ardeebus 980 / ...
4h 46m€24–35Train, bus
- Take the train from Carlow to Dublin Heustontrain Re / ...
- Take the bus from Abbey St to Ardeebus 980 / ...
4h 34m€27–39Drive 148.3 km
- Drive from Carlow to Louthcar 148.3 km
1h 58m€27–39Bus via Dundalk Bus Stn
- Take the bus from Carlow Bus Stn to Airport Zone 16bus 736
- Take the bus from Airport Zone 13 to Dundalk Bus Stnbus 100X
4h 59m€33–47
Carlow to Louth by train, tram, foot, and bus
Comparing Your Travel Options
The cheapest way to get from Carlow to Louth is to bus which costs €24 - €35 and takes 4h 46m.
The fastest way to get from Carlow to Louth is to drive which takes 1h 58m and costs €26 - €40.
No, there is no direct bus from Carlow to Louth. However, there are services departing from Carlow Bus Stn and arriving at Louth via Abbey St and Ardee. The journey, including transfers, takes approximately 4h 46m.
No, there is no direct train from Carlow to Louth. However, there are services departing from Carlow and arriving at Dundalk via Heuston and Dublin Connolly. The journey, including transfers, takes approximately 3h 54m.
The distance between Carlow and Louth is 191 km. The road distance is 148.3 km.
The best way to get from Carlow to Louth without a car is to train which takes 3h 54m and costs €30 - €50.
It takes approximately 3h 54m to get from Carlow to Louth, including transfers.
Carlow to Louth bus services, operated by J.J.Kavanagh & Sons, depart from Carlow Bus Stn station.
Carlow to Louth train services, operated by Iarnród Éireann (Irish Rail), depart from Carlow station.
The best way to get from Carlow to Louth is to train which takes 3h 54m and costs €30 - €50. Alternatively, you can bus, which costs €24 - €35 and takes 4h 46m.
What companies run services between Carlow, Ireland and Louth, Ireland?
You can take a train from Carlow to Louth via Dublin Heuston, Heuston, Connolly, Dublin Connolly, Dundalk, and Saint Malachy's Vil in around 3h 54m. Alternatively, you can take a bus from Carlow Bus Stn to Louth via Eden Quay, Abbey St, and Ardee in around 4h 46m.
- Phone
- 0818 294 015
- Website
- Iarnród Éireann (Irish Rail)
Train from Carlow to Dublin Heuston
- Ave. Duration
- 1h 4m
- Frequency
- Hourly
- Estimated price
- €8–12
- Website
- Iarnród Éireann (Irish Rail)
- Flexible
- €8–12
Train from Dublin Connolly to Dundalk
- Ave. Duration
- 59 min
- Frequency
- Every 30 minutes
- Estimated price
- €8–12
- Website
- Iarnród Éireann (Irish Rail)
- Flexible
- €8–12
Train from Carlow to Dublin Heuston
- Ave. Duration
- 1h 4m
- Frequency
- Hourly
- Estimated price
- €8–12
- Website
- Iarnród Éireann (Irish Rail)
- Flexible
- €8–12
- Phone
- +44 28 9066 6630
- Website
- Translink
Train from Dublin Connolly to Dundalk
- Ave. Duration
- 59 min
- Frequency
- Hourly
- Estimated price
- €13–19
- Website
- Translink
- Phone
- 042 966 1631
- [email protected]
- Website
- Collins Coaches
Bus from Abbey St to Ardee
- Ave. Duration
- 1h 15m
- Frequency
- Hourly
- Estimated price
- €7–10
- Website
- Collins Coaches
Bus from Abbey St to Ardee
- Ave. Duration
- 1h 15m
- Frequency
- Hourly
- Estimated price
- €7–10
- Website
- Collins Coaches
- Phone
- +353 818 333 222
- [email protected]
- Website
- J.J.Kavanagh & Sons
Bus from Carlow Bus Stn to Eden Quay
- Ave. Duration
- 1h 30m
- Frequency
- Every 2 hours
- Estimated price
- €7–10
- Website
- J.J.Kavanagh & Sons
Bus from Carlow Bus Stn to Airport Zone 16
- Ave. Duration
- 2h
- Frequency
- Hourly
- Estimated price
- €8–12
- Website
- J.J.Kavanagh & Sons
- Phone
- 0818 15 15 15
- Website
- Expressway (Bus Éireann)
Bus from Airport Zone 13 to Dundalk Bus Stn
- Ave. Duration
- 1h 13m
- Frequency
- Hourly
- Estimated price
- €15–21
- Website
- Expressway (Bus Éireann)
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Booking & Getting There
Carlow to Louth bus services, operated by J.J.Kavanagh & Sons, arrive at Eden Quay station.
Carlow to Louth train services, operated by Iarnród Éireann (Irish Rail), arrive at Dublin Heuston station.
Yes, the driving distance between Carlow to Louth is 148 km. It takes approximately 1h 58m to drive from Carlow to Louth.
There are 110+ hotels available in Louth.






