The average bus between Slough and Barry Island takes 6h 39m and the fastest bus takes 4h 59m. The bus service runs several times per day from Slough to Barry Island. 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 3 hours between Slough and Barry Island. The earliest departure is at 6:30 AM in the morning, and the last departure from Slough is at 11:32 PM which arrives into Barry Island at 9:21 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 6h 39m. The schedules shown below are for the next available departures.



6h 8m • 3 changes



6h 2m • 3 changes



5h 43m • 3 changes



5h 26m • 3 changes



6h 8m • 3 changes



6h 2m • 3 changes



5h 43m • 3 changes



5h 26m • 3 changes



6h 8m • 3 changes



6h 2m • 3 changes



5h 43m • 3 changes



5h 26m • 3 changes



6h 8m • 3 changes



6h 2m • 3 changes



5h 43m • 3 changes



6h 27m • 3 changes



6h 17m • 3 changes



6h 6m • 3 changes



5h 35m • 3 changes



6h 3m • 3 changes
Want to know about travelling from Slough to Barry Island? 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 Slough to Barry Island. However, there are services departing from Slough station and arriving at Barry Island station via Sophia Gardens. The journey, including transfers, takes approximately 6h 39m.
Slough to Barry Island bus services, operated by First Berkshire & The Thames Valley, depart from Heathrow Central Bus Station.
Slough to Barry Island bus services, operated by First Berkshire & The Thames Valley, arrive at Plymouth Road station.
The distance between Slough and Barry Island is 185.9 km. The road distance is 258 km.
You can take a bus from Wellington Street Stop B to Plymouth Road via Heathrow Central Bus Station, Sophia Gardens, and Cardiff Bus Interchange Bay 8 in around 6h 8m.