Portlaoise to Shannon bus times
Buses run every 4 hours between Portlaoise and Shannon. The earliest departure is at 6:40 AM in the morning, and the last departure from Portlaoise is at 5:35 PM which arrives into Shannon at 8:15 PM. All services require a transfer at Limerick Arthurs Qy and take an average of 2h 45m. The schedules shown below are for the next available departures.
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2h 45m • 1 change
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2h 58m • 1 change
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2h 25m • 1 change
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2h 50m • 1 change
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Departing Friday, August 14, 2026
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3h • 1 change
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2h 55m • 1 change
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2h 23m • 1 change
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2h 44m • 1 change
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Departing Saturday, August 15, 2026
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3h • 1 change
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2h 55m • 1 change
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3h 21m • 1 change
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2h 35m • 1 change
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Departing Sunday, August 16, 2026
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2h 45m • 1 change
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2h 58m • 1 change
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2h 25m • 1 change
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2h 50m • 1 change
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Departing Monday, August 17, 2026
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2h 45m • 1 change
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2h 58m • 1 change
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2h 25m • 1 change
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2h 50m • 1 change
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Departing Tuesday, August 18, 2026
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2h 45m • 1 change
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2h 58m • 1 change
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2h 25m • 1 change
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2h 50m • 1 change
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Departing Wednesday, August 19, 2026
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2h 45m • 1 change
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2h 58m • 1 change
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2h 25m • 1 change
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2h 50m • 1 change
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