The average bus between Welwyn and Dunstable takes 2h 9m and the fastest bus takes 1h 35m. There is an hourly bus service from Welwyn to Dunstable. 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 Welwyn and Dunstable. The earliest departure is at 6:18 AM in the morning, and the last departure from Welwyn is at 10:37 PM which arrives into Dunstable at 5:32 AM. All services require a transfer at Stevenage station and take an average of 2h 9m. The schedules shown below are for the next available departures.


1h 47m • 2 changes


1h 43m • 2 changes


1h 43m • 2 changes


1h 43m • 2 changes


1h 47m • 2 changes


1h 43m • 2 changes


1h 43m • 2 changes


1h 43m • 2 changes


2h 5m • 2 changes


2h 9m • 2 changes


1h 52m • 2 changes


2h 14m • 2 changes
Want to know about travelling from Welwyn to Dunstable? 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 Welwyn to Dunstable. However, there are services departing from Welwyn station and arriving at Dunstable station via Stevenage station station. The journey, including transfers, takes approximately 2h 9m.
Welwyn to Dunstable bus services, operated by Arriva UK, depart from St Mary's School station.
Welwyn to Dunstable bus services, operated by Arriva UK, arrive at Luton Station Interchange.
The distance between Welwyn and Dunstable is 22.1 km. The road distance is 45 km.
You can take a bus from St Mary's School to Asda via Stevenage station and Luton Station Interchange in around 1h 54m.