The average bus between Didcot Parkway and Southall takes 3h 9m and the fastest bus takes 2h 38m. There is an hourly bus service from Didcot Parkway to Southall. 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 Didcot Parkway and Southall. The earliest departure is at 12:12 AM at night, and the last departure from Didcot Parkway is at 8:36 PM which arrives into Southall at 11:14 PM. All services require a transfer at Reading and take an average of 3h 9m. The schedules shown below are for the next available departures.


3h 7m • 2 changes


2h 52m • 2 changes


2h 49m • 2 changes


2h 38m • 2 changes


3h 16m • 2 changes


3h 18m • 2 changes


2h 48m • 2 changes


3h 33m • 2 changes


3h 14m • 2 changes


2h 49m • 2 changes


3h 5m • 2 changes


3h 5m • 2 changes
Want to know about travelling from Didcot Parkway to Southall? 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 Didcot Parkway to Southall. However, there are services departing from Didcot Parkway station and arriving at Southall station via Heathrow Terminal 2. The journey, including transfers, takes approximately 3h 9m.
Didcot Parkway to Southall bus services, operated by Thames Travel, depart from Reading RailAir station.
Didcot Parkway to Southall bus services, operated by Thames Travel, arrive at Southall Broadway station.
The distance between Didcot Parkway and Southall is 61.3 km. The road distance is 87 km.
You can take a train from Didcot Parkway to Southall Broadway via Reading, Reading RailAir, Heathrow Terminal 2, and Heathrow Central Bus Station in around 2h 17m.