The average bus between Limerick and Portmarnock takes 3h 46m and the fastest bus takes 3h 17m. The bus service runs several times per day from Limerick to Portmarnock. 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 2 hours between Limerick and Portmarnock. The earliest departure is at 1:30 AM at night, and the last departure from Limerick is at 7:30 PM which arrives into Portmarnock at 10:48 PM. All services require a transfer at Dublin Airport Terminal 1 Zone 2 and take an average of 3h 46m. The schedules shown below are for the next available departures.

4h 57m • 1 change

3h 27m • 1 change

3h 49m • 1 change

3h 45m • 1 change

4h 57m • 1 change

3h 27m • 1 change

3h 49m • 1 change

3h 45m • 1 change

4h 57m • 1 change

3h 27m • 1 change

3h 49m • 1 change

3h 45m • 1 change

4h 57m • 1 change

3h 27m • 1 change

3h 49m • 1 change

3h 45m • 1 change

4h 57m • 1 change

3h 27m • 1 change

3h 49m • 1 change

3h 45m • 1 change
Want to know about travelling from Limerick to Portmarnock? 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 Limerick to Portmarnock. However, there are services departing from Limerick station and arriving at Portmarnock station via Dublin Airport Terminal 1 Zone 2. The journey, including transfers, takes approximately 3h 46m.
Limerick to Portmarnock bus services, operated by Citylink, depart from Limerick Arthur's Quay station.
Limerick to Portmarnock bus services, operated by Citylink, arrive at Portmarnock Village station.
The distance between Limerick and Portmarnock is 186.4 km. The road distance is 228 km.
You can take a bus from Limerick Arthur's Quay to Portmarnock Village via Dublin Airport Terminal 1 Zone 2 and Dublin Airport Zone 15 in around 3h 37m.