The average bus between Portadown and Portmarnock takes 3h 41m and the fastest bus takes 3h 29m. The bus service runs several times per day from Portadown 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 3 hours between Portadown and Portmarnock. The earliest departure is at 7:35 AM in the morning, and the last departure from Portadown is at 5:45 PM which arrives into Portmarnock at 9:14 PM. All services require a transfer at Kenlis Street and take an average of 3h 41m. The schedules shown below are for the next available departures.


3h 40m • 2 changes


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3h 35m • 2 changes


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4h 5m • 2 changes


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3h 36m • 2 changes


3h 39m • 2 changes


4h 5m • 2 changes


3h 35m • 2 changes


3h 36m • 2 changes


3h 39m • 2 changes


4h 5m • 2 changes


3h 35m • 2 changes


3h 36m • 2 changes


3h 39m • 2 changes


4h 5m • 2 changes


3h 35m • 2 changes


3h 36m • 2 changes
Want to know about travelling from Portadown 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 Portadown to Portmarnock. However, there are services departing from Portadown station and arriving at Portmarnock station via Dublin Airport T2. The journey, including transfers, takes approximately 3h 41m.
Portadown to Portmarnock bus services, operated by Translink, depart from Kenlis Street station.
Portadown to Portmarnock bus services, operated by Translink, arrive at Portmarnock Village station.
The distance between Portadown and Portmarnock is 113.1 km. The road distance is 159 km.
You can take a bus from Castle Street to Portmarnock Village via Kenlis Street, Dublin Airport T2, and Airport Zone 15 in around 4h 2m.