The average bus between London and Caerleon takes 4h 33m and the fastest bus takes 3h 29m. The bus service runs several times per day from London to Caerleon. 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 every 4 hours between London and Caerleon. 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 Caerleon at 5:35 AM. All services require a transfer at Newport Train Station and take an average of 4h 33m. The schedules shown below are for the next available departures.

4h 34m • 1 change

4h 3m • 1 change

4h 13m • 1 change
Arrives next day

6h 5m • 1 change

3h 51m • 1 change

4h 1m • 1 change

3h 29m • 1 change

5h 4m • 1 change

3h 51m • 1 change

4h 1m • 1 change

3h 29m • 1 change

5h 4m • 1 change

3h 51m • 1 change

4h 1m • 1 change

3h 54m • 1 change

5h 4m • 1 change

3h 51m • 1 change

3h 34m • 1 change

3h 51m • 1 change

5h 4m • 1 change

4h 4m • 1 change

4h 4m • 1 change

3h 47m • 1 change

4h 34m • 1 change
Want to know about travelling from London to Caerleon? 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 Caerleon. However, there are services departing from London station and arriving at Caerleon station via Newport Train Station station. The journey, including transfers, takes approximately 4h 33m.
London to Caerleon bus services, operated by FlixBus, depart from London Victoria station.
London to Caerleon bus services, operated by FlixBus, arrive at Newport Train Station.
The distance between London and Caerleon is 195.8 km. The road distance is 225 km.
FlixBus operates a bus from London Victoria to Newport Train Station every 3 hours. Tickets cost £13–23 and the journey takes 2h 45m.