The average bus between London and Caldicot takes 6h 23m and the fastest bus takes 3h 30m. The bus service runs several times per day from London to Caldicot. 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 3 times a day between London and Caldicot. The earliest departure is at 8:30 AM in the morning, and the last departure from London is at 8:00 PM which arrives into Caldicot at 8:52 AM. All services require a transfer, and take on average 6h 23m. The schedules shown below are for the next available departures.

3h 30m • 1 change

4h 5m • 1 change

3h 59m • 1 change
Arrives next day

11h 35m • 1 change

3h 30m • 1 change

4h 59m • 1 change
Arrives next day

11h 35m • 1 change

3h 30m • 1 change

4h 59m • 1 change
Arrives next day

11h 35m • 1 change

3h 30m • 1 change

4h 59m • 1 change
Arrives next day

11h 35m • 1 change

3h 30m • 1 change

4h 5m • 1 change

3h 59m • 1 change
Arrives next day

12h 50m • 1 change
Want to know about travelling from London to Caldicot? 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 Caldicot. However, there are services departing from London station and arriving at Caldicot station via Chepstow Bus Station Stand 2 station. The journey, including transfers, takes approximately 6h 23m.
London to Caldicot bus services, operated by National Express, depart from London Victoria station.
London to Caldicot bus services, operated by National Express, arrive at Chepstow Bus Station Stand 2.
Book your London to Caldicot bus tickets online with National Express and Newport Bus.
The distance between London and Caldicot is 181.7 km. The road distance is 210 km.
National Express operates a bus from London Victoria to Chepstow Bus Station Stand 2 every 4 hours. Tickets cost £23–60 and the journey takes 2h 40m.