The average bus between Cardiff and Legoland Windsor takes 4h 51m and the fastest bus takes 3h 59m. There is a bus service every few hours from Cardiff to Legoland Windsor. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Cardiff and Legoland Windsor. The earliest departure is at 1:40 AM at night, and the last departure from Cardiff is at 4:40 PM which arrives into Legoland Windsor at 9:22 PM. All services require a transfer at Heathrow Terminal 5 and take an average of 4h 51m. The schedules shown below are for the next available departures.

4h 9m • 1 change

4h 59m • 1 change

4h 41m • 1 change

5h 22m • 1 change

4h 9m • 1 change

4h 59m • 1 change

4h 41m • 1 change

5h 22m • 1 change

3h 59m • 1 change

4h 42m • 1 change

4h 20m • 1 change

5h 2m • 1 change

3h 59m • 1 change

4h 42m • 1 change

4h 19m • 1 change

5h 4m • 1 change
Want to know about travelling from Cardiff to Legoland Windsor? 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.
No, there is no direct bus from Cardiff to Legoland Windsor. However, there are services departing from Cardiff station and arriving at Legoland Windsor station via Heathrow Terminal 5. The journey, including transfers, takes approximately 4h 51m.
Cardiff to Legoland Windsor bus services, operated by National Express, depart from Sophia Gardens station.
Cardiff to Legoland Windsor bus services, operated by National Express, arrive at Legoland Park & Ride station.
Book your Cardiff to Legoland Windsor bus tickets online with National Express and Thames Valley Buses.
The distance between Cardiff and Legoland Windsor is 175.5 km. The road distance is 245 km.
You can take a bus from Sophia Gardens to Legoland Windsor via Heathrow Terminal 5 and Legoland Park & Ride in around 4h 41m.