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Cardiff to Windsor Castle buses

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Trip Overview

The average bus between Cardiff and Windsor Castle takes 4h 16m and the fastest bus takes 3h 38m. The bus service runs several times per day from Cardiff to Windsor Castle. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 16m
Duration
148 mi
Distance
£30
Average price
Every 3 hours
Frequency

Bus via Wellington Street Stop G

best
  1. Take the bus from Sophia Gardens to Heathrow Central Bus Stationbus bus 201 / ...
3h 40m
£26–65

Cardiff to Windsor Castle bus times

Buses run every 3 hours between Cardiff and Windsor Castle. The earliest departure is at 1:40 AM at night, and the last departure from Cardiff is at 2:40 PM which arrives into Windsor Castle at 6:45 PM. All services require a transfer at Heathrow Central Bus Station and take an average of 4h 16m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Cardiff to Windsor Castle? 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 Cardiff to Windsor Castle.ExpandLaunch map view
  • Distance: 147.9 mi
  • Duration: 4h 16m

What companies run services between Cardiff, Wales and Windsor Castle, Windsor and Maidenhead, England?

National Express operates a bus from Sophia Gardens to Heathrow Central Bus Station hourly. Tickets cost £26–65 and the journey takes 2h 50m.

Operators

Bus trips from Cardiff

Bus trips to Windsor Castle

Alternative transport options