Cardiff to Southall bus times
Buses run hourly between Cardiff and Southall. The earliest departure is at 1:40 AM at night, and the last departure from Cardiff is at 11:40 PM which arrives into Southall at 3:28 AM. All services require a transfer, and take on average 3h 57m. The schedules shown below are for the next available departures.
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3h 21m • 1 change
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4h 7m • 1 change
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3h 31m • 1 change
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4h 14m • 1 change
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Departing Thursday, April 30, 2026
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3h 21m • 1 change
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4h 7m • 1 change
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3h 31m • 1 change
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4h 14m • 1 change
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Departing Friday, May 1, 2026
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3h 9m • 1 change
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3h 49m • 1 change
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3h 18m • 1 change
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4h 8m • 1 change
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.jpg "Bus Exterior")
