The average bus between London and Nantgarw takes 5h 49m and the fastest bus takes 4h 34m. The bus service runs several times per day from London to Nantgarw. 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 5 times a day between London and Nantgarw. The earliest departure is at 7:30 AM in the morning, and the last departure from London is at 11:30 PM which arrives into Nantgarw at 8:03 AM. All services require a transfer at Cardiff North Road and take an average of 5h 49m. The schedules shown below are for the next available departures.

5h 3m • 1 change

4h 45m • 1 change

4h 58m • 1 change

5h 29m • 1 change

5h 33m • 1 change

5h 3m • 1 change

4h 45m • 1 change

4h 58m • 1 change

5h 33m • 1 change

5h 3m • 1 change

4h 45m • 1 change

4h 58m • 1 change

5h 33m • 1 change

5h 3m • 1 change

4h 45m • 1 change

4h 58m • 1 change

5h 33m • 1 change

5h 3m • 1 change

4h 45m • 1 change

4h 58m • 1 change

5h 33m • 1 change

5h 4m • 1 change

4h 34m • 1 change

4h 58m • 1 change
Want to know about travelling from London to Nantgarw? 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 London to Nantgarw. However, there are services departing from London station and arriving at Nantgarw station via Cardiff North Road. The journey, including transfers, takes approximately 5h 49m.
London to Nantgarw bus services, operated by FlixBus, depart from London Victoria station.
London to Nantgarw bus services, operated by FlixBus, arrive at Cardiff North Road station.
The distance between London and Nantgarw is 217 km. The road distance is 254 km.
FlixBus operates a bus from London Victoria to Cardiff North Road every 2 hours. Tickets cost £17–29 and the journey takes 3h 15m.