The average bus between Dublin Port and Sligo takes 3h 50m and the fastest bus takes 3h 38m. The bus service runs several times per day from Dublin Port to Sligo. 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 Port and Sligo. The earliest departure is at 7:47 AM in the morning, and the last departure from Dublin Port is at 10:51 PM which arrives into Sligo at 2:40 AM. All services require a transfer, and take on average 3h 50m. The schedules shown below are for the next available departures.

3h 51m • 1 change
3h 45m • 1 change
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3h 59m • 1 change
3h 51m • 1 change
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3h 59m • 1 change
3h 51m • 1 change
3h 45m • 1 change
3h 52m • 1 change
3h 59m • 1 change
3h 51m • 1 change
3h 45m • 1 change
3h 52m • 1 change
3h 59m • 1 change
3h 45m • 1 change
3h 46m • 1 change
3h 47m • 1 change
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3h 42m • 1 change
3h 40m • 1 change
3h 44m • 1 change
4h • 1 change
3h 50m • 1 change
4h • 1 change
4h 4m • 1 change
4h 3m • 1 changeWant to know about travelling from Dublin Port to Sligo? 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 Port to Sligo. However, there are services departing from Dublin Port station and arriving at Sligo station via Sligo Bus Stn. The journey, including transfers, takes approximately 3h 50m.
Dublin Port to Sligo bus services, operated by Dublin Bus, depart from Liffey Valley SC station.
Dublin Port to Sligo bus services, operated by Dublin Bus, arrive at Sligo Bus Stn station.
The distance between Dublin Port and Sligo is 179.8 km. The road distance is 216 km.
Expressway (Bus Éireann) operates a bus from Liffey Valley SC to Sligo Bus Stn every 4 hours. Tickets cost €24–35 and the journey takes 3h 3m.