The average bus between Trim and Dundalk takes 2h 43m and the fastest bus takes 1h 45m. There is a bus service every few hours from Trim to Dundalk. 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 hourly between Trim and Dundalk. The earliest departure is at 12:41 AM at night, and the last departure from Trim is at 10:41 PM which arrives into Dundalk at 12:28 AM. All services require a transfer, and take on average 2h 43m. The schedules shown below are for the next available departures.

2h 44m • 1 change

2h 40m • 1 change

2h 53m • 1 change

2h 42m • 1 change

6h 46m • 1 change

2h 11m • 1 change

2h 48m • 1 change

2h 42m • 1 change

6h 46m • 1 change

2h 11m • 1 change

2h 48m • 1 change

2h 42m • 1 change

6h 46m • 1 change

1h 45m • 1 change

1h 47m • 1 change

2h 43m • 1 change
Want to know about travelling from Trim to Dundalk? 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 Trim to Dundalk. However, there are services departing from Trim station and arriving at Dundalk station via Drogheda Bus Station station. The journey, including transfers, takes approximately 2h 43m.
Trim to Dundalk bus services, operated by Bus Éireann, depart from Trim Centre station.
Trim to Dundalk bus services, operated by Bus Éireann, arrive at Stapleton Place station.
The distance between Trim and Dundalk is 55.2 km. The road distance is 83 km.
You can take a bus from Trim Centre to Stapleton Place via Drogheda Bus Station in around 2h 9m.