The average bus between Largs and Cairnryan Harbour takes 6h 28m and the fastest bus takes 3h 10m. The bus service runs several times per day from Largs to Cairnryan Harbour. 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 4 times a day between Largs and Cairnryan Harbour. The earliest departure is at 11:20 AM in the morning, and the last departure from Largs is at 6:09 PM which arrives into Cairnryan Harbour at 10:40 AM. All services require a transfer at Ayr Bus Station and take an average of 6h 28m. The schedules shown below are for the next available departures.

4h 21m • 1 change

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16h 31m • 1 change

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3h 40m • 1 change
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3h 20m • 1 change

3h 10m • 1 change

3h 40m • 1 change
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16h 50m • 1 change

3h 20m • 1 change

3h 10m • 1 change

3h 40m • 1 change
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16h 50m • 1 change

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16h 50m • 1 change
Want to know about travelling from Largs to Cairnryan Harbour? 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 Largs to Cairnryan Harbour. However, there are services departing from Largs station and arriving at Cairnryan Harbour station via Ayr Bus Station station. The journey, including transfers, takes approximately 6h 28m.
Largs to Cairnryan Harbour bus services, operated by Stagecoach West Scotland, depart from Manse Court station.
Largs to Cairnryan Harbour bus services, operated by Stagecoach West Scotland, arrive at Cairnryan Stena Terminal station.
The distance between Largs and Cairnryan Harbour is 91.8 km. The road distance is 127 km.
You can take a bus from Manse Court to Cairnryan Stena Terminal via Ayr Bus Station and Ayr in around 4h 9m.