The average bus between Dublin and Killyleagh takes 6h 12m and the fastest bus takes 4h 26m. The bus service runs several times per day from Dublin to Killyleagh. 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 every 4 hours between Dublin and Killyleagh. The earliest departure is at 12:55 AM at night, and the last departure from Dublin is at 8:55 PM which arrives into Killyleagh at 7:51 AM. All services require a transfer at Grand Central Station Stand 21 and take an average of 6h 12m. The schedules shown below are for the next available departures.


5h 26m • 2 changes


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Arrives next day


12h 11m • 2 changes


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5h 6m • 2 changes


5h 11m • 2 changes


7h 16m • 2 changes


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5h 6m • 2 changes


5h 11m • 2 changes


7h 16m • 2 changes


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8h 56m • 2 changes


5h 26m • 2 changes


4h 26m • 2 changes


5h 16m • 2 changes
Want to know about travelling from Dublin to Killyleagh? 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 Dublin to Killyleagh. However, there are services departing from Dublin station and arriving at Killyleagh station via Grand Central Station station. The journey, including transfers, takes approximately 6h 12m.
Dublin to Killyleagh bus services, operated by Dublin Express, depart from Custom House Quay station.
Dublin to Killyleagh bus services, operated by Dublin Express, arrive at Downpatrick Bus Station.
The distance between Dublin and Killyleagh is 124.9 km. The road distance is 215 km.
You can take a bus from Custom House Quay to Catherine Street via Grand Central Station Stand 21 and Downpatrick Bus Station in around 5h 15m.