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Westminster to Cardiff buses

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Trip Overview

The average bus between Westminster and Cardiff takes 3h 59m and the fastest bus takes 3h 15m. There is a bus service every few hours from Westminster to Cardiff. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 59m
Duration
149 mi
Distance
£26
Average price
Every 2 hours
Frequency

Westminster to Cardiff bus times

Buses run every 2 hours between Westminster and Cardiff. The earliest departure is at 7:30 AM in the morning, and the last departure from Westminster is at 11:30 PM which arrives into Cardiff at 3:25 AM. All services run direct with no transfers required, and take on average 3h 59m. The schedules shown below are for the next available departures.

Departing Friday, November 6, 2026

  •  → 

    bus bus 3h 55m • Direct

Departing Saturday, November 7, 2026

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    bus bus 4h 10m • Direct
  •  → 

    bus bus 4h 15m • Direct
  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 3h 40m • Direct
  • Show more

Departing Sunday, November 8, 2026

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    bus bus 4h 10m • Direct
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    bus bus 4h 15m • Direct
  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 3h 40m • Direct
  • Show more

Departing Monday, November 9, 2026

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    bus bus 4h 10m • Direct
  •  → 

    bus bus 4h 15m • Direct
  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 3h 40m • Direct
  • Show more

Departing Tuesday, November 10, 2026

  •  → 

    bus bus 4h 10m • Direct
  •  → 

    bus bus 4h 15m • Direct
  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 3h 40m • Direct
  • Show more

Departing Wednesday, November 11, 2026

  •  → 

    bus bus 4h 10m • Direct
  •  → 

    bus bus 4h 15m • Direct
  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 3h 40m • Direct
  • Show more

Departing Thursday, November 12, 2026

  •  → 

    bus bus 4h 10m • Direct
  •  → 

    bus bus 4h 15m • Direct
  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 3h 40m • Direct
  • Show more

Departing Friday, November 13, 2026

  •  → 

    bus bus 4h 10m • Direct
  •  → 

    bus bus 4h 15m • Direct
  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 3h 40m • Direct
  • Show more

Frequently asked questions

Want to know about travelling from Westminster to Cardiff? 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.

Map of how to get from Westminster to Cardiff.ExpandLaunch map view
  • Distance: 149.4 mi
  • Duration: 3h 59m

What companies run services between Westminster, England and Cardiff, Wales?

FlixBus operates a bus from London Victoria to Cardiff - North Road hourly. Tickets cost £17–27 and the journey takes 3h 20m. National Express also services this route hourly.

Operators