Slough to Cardiff bus times
Buses run hourly between Slough and Cardiff. The earliest departure is at 6:39 AM in the morning, and the last departure from Slough is at 11:32 PM which arrives into Cardiff at 4:00 AM. All services require a transfer, and take on average 4h 12m. The schedules shown below are for the next available departures.
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4h 32m • 1 change
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3h 55m • 1 change
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4h 22m • 1 change
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Arrives next day
4h 25m • 1 change
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Departing Monday, April 27, 2026
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4h 21m • 1 change
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4h 20m • 1 change
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3h 51m • 1 change
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4h 21m • 1 change
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Departing Tuesday, April 28, 2026
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4h 21m • 1 change
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4h 20m • 1 change
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3h 51m • 1 change
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4h 21m • 1 change
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Departing Wednesday, April 29, 2026
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4h 21m • 1 change
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4h 20m • 1 change
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3h 51m • 1 change
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4h 21m • 1 change
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.jpg "Bus Exterior")
