The average bus between Portbury and London takes 4h 3m and the fastest bus takes 3h 15m. There is an hourly bus service from Portbury to London. 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 Portbury and London. The earliest departure is at 6:16 AM in the morning, and the last departure from Portbury is at 10:58 PM which arrives into London at 8:20 AM. All services require a transfer, and take on average 4h 3m. The schedules shown below are for the next available departures.

4h 4m • 1 change

4h 6m • 1 change

3h 48m • 1 change

4h 4m • 1 change

4h 4m • 1 change

4h 6m • 1 change

4h 8m • 1 change

3h 51m • 1 change

4h 4m • 1 change

4h 6m • 1 change

4h 8m • 1 change

3h 51m • 1 change
Want to know about travelling from Portbury to London? 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 Portbury to London. However, there are services departing from Portbury station and arriving at London station via London Victoria Coach Station Arrivals station. The journey, including transfers, takes approximately 4h 3m.
Portbury to London bus services, operated by First Bristol, Bath & the West, depart from Bus Station.
Portbury to London bus services, operated by First Bristol, Bath & the West, arrive at London Victoria Coach Station Arrivals.
The distance between Portbury and London is 179.7 km. The road distance is 212 km.
National Express operates a bus from Bus Station to London Victoria Coach Station Arrivals every 30 minutes. Tickets cost £22–55 and the journey takes 2h 50m.