Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Dublin Airport (Coach Park - Zone 16) | Portlaoise Kilminchy | CheapestFastest |
Last refresh of the prices: Today at 6:05 PM GMT.
Get from Dublin to Portlaoise
The journey takes about 1 hour 25 minutes, and with fares starting at just $24, it presents an excellent value for a comfortable ride.
Where are the popular stops in Dublin and Portlaoise?
Stops in Dublin
- B
City Centre - O’Connell Street (Opp Gresham Hotel)
Outside the Gresham Hotel on O'Connell Street, North City, Dublin 1, Co. Dublin, Ireland - CDublin (Custom House), Custom House Quay, at Custom House
- DIrish Ferries Terminal, Toll Gasoline Center, Terminal Rd S, Dublin Port, Dublin, Ireland
- E
Dublin
Prince's Street North, North City, Dublin, Ireland - F
Ferryport Terminal 2
Dublin Port Ferryport (Terminal 2), Ireland
Stops in Portlaoise
- A
Portlaoise - N80 Footbridge Mountrath Bus Stop
1 Bridge St, Portlaoise, Co. Laois, Ireland - B
Portlaoise - N80 Laois Shopping Centre Bus Stop
11, Lismard Court, Well Rd, Portlaoise, Co. Laois, Ireland
Compare bus companies
Based on 42 reviews, the company was rated 4.2 stars on Busbud. Travellers were especially satisfied with the temperature and the ticket access but often complained with the WiFi. JJ Kavanagh & Sons ticket prices on this trip start at $24
Frequently asked questions about travelling from Dublin to Portlaoise by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Dublin to Portlaoise?
The cheapest bus tickets from Dublin to Portlaoise start from $24. The average price for this route is around $25. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Dublin to Portlaoise?
The average bus travel time from Dublin to Portlaoise is 1h 25m, covering a distance of 76 km. The quickest bus can get you there in 1h and is operated by JJ Kavanagh & Sons.
Which bus companies service the Dublin to Portlaoise route?
Several major bus companies operate on this route with 30 buses available per day.
What are the earliest and latest departure times for the bus from Dublin to Portlaoise?
The earliest bus departs from Dublin to Portlaoise at 12:00am. And the latest bus departs at 11:45pm.
What are the CO₂ emissions for the bus trip from Dublin to Portlaoise?
A bus trip from Dublin to Portlaoise generates an estimated 2 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Dublin to Portlaoise was searched and found on Dec 2, 2025 with a price of $22To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Dublin to Portlaoise, as early as possible.
You can expect to pay from $22 to $30 for a bus ticket from Dublin to Portlaoise based on the last 2 days. You can expect to find the cheapest price for the trip at $22 which is on 2025-12-02.
