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Dublin to Belfast Castle buses

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Trip Overview

The average bus between Dublin and Belfast Castle takes 3h 5m and the fastest bus takes 2h 53m. There is a bus service every few hours from Dublin to Belfast Castle. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 5m
Duration
109 mi
Distance
£16
Average price
Hourly
Frequency

Bus

best
  1. Take the bus from The Gresham Hotel to Belfast Glengallbus bus 705x
3h 17m
£13–18

Dublin to Belfast Castle bus times

Buses run hourly between Dublin and Belfast Castle. The earliest departure is at 12:50 AM at night, and the last departure from Dublin is at 7:50 PM which arrives into Belfast Castle at 10:52 PM. All services require a transfer at Belfast Glengall and take an average of 3h 5m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Dublin to Belfast Castle? 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.

Map of how to get from Dublin to Belfast Castle.ExpandLaunch map view
  • Distance: 109.4 mi
  • Duration: 3h 5m

What companies run services between Dublin, Ireland and Belfast Castle, Northern Ireland?

Aircoach operates a bus from The Gresham Hotel to Belfast Glengall hourly. Tickets cost £13–18 and the journey takes 2h 30m.

Operators