The average bus between Portmarnock and Cork takes 4h 8m and the fastest bus takes 3h 42m. There is a bus service every few hours from Portmarnock to Cork. 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 hourly between Portmarnock and Cork. The earliest departure is at 5:27 AM in the morning, and the last departure from Portmarnock is at 11:57 PM which arrives into Cork at 9:30 AM. All services require a transfer at Abbey St Lower and take an average of 4h 8m. The schedules shown below are for the next available departures.

4h 2m • 1 change

3h 50m • 1 change

3h 47m • 1 change

3h 46m • 1 change

3h 56m • 1 change

3h 46m • 1 change

3h 46m • 1 change

4h 16m • 1 change

4h 35m • 1 change

4h 13m • 1 change

4h 12m • 1 change

4h 17m • 1 change

4h 2m • 1 change

3h 50m • 1 change

3h 47m • 1 change

3h 46m • 1 change
Want to know about travelling from Portmarnock to Cork? 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 Portmarnock to Cork. However, there are services departing from Portmarnock station and arriving at Cork station via Cork Alfred St. The journey, including transfers, takes approximately 4h 8m.
Portmarnock to Cork bus services, operated by Dublin Bus, depart from Crampton Quay station.
Portmarnock to Cork bus services, operated by Dublin Bus, arrive at Cork Alfred St station.
The distance between Portmarnock and Cork is 231.3 km. The road distance is 262 km.
Citylink operates a bus from Crampton Quay to Cork Alfred St hourly. Tickets cost €21–30 and the journey takes 3h.