The average bus between Dundalk and Birr takes 4h 19m and the fastest bus takes 3h 25m. The bus service runs several times per day from Dundalk to Birr. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 4 times a day between Dundalk and Birr. The earliest departure is at 11:00 AM in the morning, and the last departure from Dundalk is at 9:00 PM which arrives into Birr at 12:25 AM. All services require a transfer at Cathal Brugha St and take an average of 4h 19m. The schedules shown below are for the next available departures.

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Want to know about travelling from Dundalk to Birr? 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.
No, there is no direct bus from Dundalk to Birr. However, there are services departing from Dundalk station and arriving at Birr station via Cathal Brugha St. The journey, including transfers, takes approximately 4h 19m.
Dundalk to Birr bus services, operated by Matthews Coach Hire, depart from Marshes Shop Cntr station.
Dundalk to Birr bus services, operated by Matthews Coach Hire, arrive at Birr station.
The distance between Dundalk and Birr is 140.8 km. The road distance is 224 km.
You can take a bus from Marshes Shop Cntr to Birr via Cathal Brugha St and Wellington Quay in around 4h 57m.