The average bus between Dumbarton and Dundee takes 3h 25m and the fastest bus takes 2h 39m. There is a bus service every few hours from Dumbarton to Dundee. 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 Dumbarton and Dundee. The earliest departure is at 12:29 AM at night, and the last departure from Dumbarton is at 8:46 PM which arrives into Dundee at 12:39 AM. All services require a transfer, and take on average 3h 25m. The schedules shown below are for the next available departures.

6h 26m • 1 change

2h 39m • 1 change

3h 31m • 1 change

2h 55m • 1 change

6h 26m • 1 change

2h 39m • 1 change

3h 31m • 1 change

2h 55m • 1 change

6h 26m • 1 change

2h 39m • 1 change

3h 31m • 1 change

2h 55m • 1 change

6h 26m • 1 change

2h 39m • 1 change

3h 31m • 1 change

2h 55m • 1 change
Want to know about travelling from Dumbarton to Dundee? 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 Dumbarton to Dundee. However, there are services departing from Dumbarton station and arriving at Dundee station via Buchanan Bus Station station. The journey, including transfers, takes approximately 3h 25m.
Dumbarton to Dundee bus services, operated by Scottish Citylink Coaches Ltd, depart from Barloan Toll station.
Dumbarton to Dundee bus services, operated by Scottish Citylink Coaches Ltd, arrive at Overgate station.
Book your Dumbarton to Dundee bus tickets online with Scottish Citylink Coaches Ltd, FlixBus and Ember.
The distance between Dumbarton and Dundee is 114.6 km. The road distance is 156 km.
You can take a bus from Barloan Toll to Overgate via Buchanan Bus Station in around 2h 36m.