Bus Portlaoise to Dún Laoghaire from €11 | Tickets & Timetables

Portlaoise to Dún Laoghaire buses

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Trip Overview

The average bus between Portlaoise and Dún Laoghaire takes 2h 37m and the fastest bus takes 2h 15m. The bus service runs several times per day from Portlaoise to Dún Laoghaire. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 37m
Duration: 101 km
Distance: €11
Average price: Every 4 hours
Frequency

Bus

best

Take the bus from Portlaoise JFL Ave to Eden Quaybus 735
Take the bus from D'Olier Street to Dun Laoghaire Stnbus E2

2h 46m

€10–13

Portlaoise to Dún Laoghaire bus times

Buses run every 4 hours between Portlaoise and Dún Laoghaire. The earliest departure is at 5:30 AM in the morning, and the last departure from Portlaoise is at 7:15 PM which arrives into Dún Laoghaire at 9:48 PM. All services require a transfer at Eden Quay and take an average of 2h 37m. The schedules shown below are for the next available departures.

Departing Tuesday, August 18, 2026

3:20 PM → 5:54 PM
2h 34m • 1 change
7:15 PM → 9:46 PM
2h 31m • 1 change

Departing Wednesday, August 19, 2026

5:30 AM → 7:46 AM
2h 16m • 1 change
5:45 AM → 8:35 AM
2h 50m • 1 change
6:45 AM → 9:34 AM
2h 49m • 1 change
8:50 AM → 11:22 AM
2h 32m • 1 change
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Departing Thursday, August 20, 2026

5:30 AM → 7:46 AM
2h 16m • 1 change
5:45 AM → 8:35 AM
2h 50m • 1 change
6:45 AM → 9:34 AM
2h 49m • 1 change
8:50 AM → 11:22 AM
2h 32m • 1 change
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Departing Friday, August 21, 2026

5:30 AM → 7:46 AM
2h 16m • 1 change
5:45 AM → 8:35 AM
2h 50m • 1 change
6:45 AM → 9:34 AM
2h 49m • 1 change
8:50 AM → 11:22 AM
2h 32m • 1 change
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Departing Saturday, August 22, 2026

5:30 AM → 7:50 AM
2h 20m • 1 change
5:45 AM → 8:19 AM
2h 34m • 1 change
8:50 AM → 11:24 AM
2h 34m • 1 change
10:50 AM → 1:23 PM
2h 33m • 1 change
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Departing Sunday, August 23, 2026

5:30 AM → 8:07 AM
2h 37m • 1 change
5:45 AM → 8:27 AM
2h 42m • 1 change
8:50 AM → 11:33 AM
2h 43m • 1 change
10:50 AM → 1:29 PM
2h 39m • 1 change
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Departing Monday, August 24, 2026

5:30 AM → 7:45 AM
2h 15m • 1 change
5:45 AM → 8:45 AM
3h • 1 change
6:45 AM → 9:34 AM
2h 49m • 1 change
8:50 AM → 11:30 AM
2h 40m • 1 change
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Frequently asked questions

Want to know about travelling from Portlaoise to Dún Laoghaire? 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.