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Dunbar to Dumbarton buses

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Trip Overview

The average bus between Dunbar and Dumbarton takes 4h 2m and the fastest bus takes 3h 29m. There is a bus service every few hours from Dunbar to Dumbarton. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 2m
Duration
90 mi
Distance
£22
Average price
Hourly
Frequency

Bus

best
  1. Take the bus from High Street to Princes Streetbus bus X7 / ...
  2. Take the bus from Princes Street to Buchanan Bus Stationbus bus Uk090
3h 46m
£18–31

Dunbar to Dumbarton bus times

Buses run hourly between Dunbar and Dumbarton. The earliest departure is at 4:30 AM at night, and the last departure from Dunbar is at 10:07 PM which arrives into Dumbarton at 6:47 AM. All services require a transfer at Princes Street and take an average of 4h 2m. The schedules shown below are for the next available departures.

Departing Monday, October 12, 2026

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    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd3h 50m • 2 changes

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    East Coast BusesScottish Citylink Coaches LtdEmber3h 56m • 2 changes

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    East Coast BusesFlixBusEmber3h 33m • 2 changes

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    Arrives next day

    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd8h 40m • 2 changes

Departing Tuesday, October 13, 2026

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    East Coast BusesFlixBusScottish Citylink Coaches Ltd3h 59m • 2 changes

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    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd3h 59m • 2 changes

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    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd3h 54m • 2 changes

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    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd4h 14m • 2 changes
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Departing Wednesday, October 14, 2026

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    East Coast BusesFlixBusScottish Citylink Coaches Ltd3h 59m • 2 changes

  •  → 

    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd3h 59m • 2 changes

  •  → 

    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd3h 54m • 2 changes

  •  → 

    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd4h 14m • 2 changes
  • Show more

Departing Thursday, October 15, 2026

  •  → 

    East Coast BusesFlixBusScottish Citylink Coaches Ltd3h 59m • 2 changes

  •  → 

    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd3h 59m • 2 changes

  •  → 

    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd3h 54m • 2 changes

  •  → 

    East Coast BusesScottish Citylink Coaches LtdScottish Citylink Coaches Ltd4h 14m • 2 changes
  • Show more

Frequently asked questions

Want to know about travelling from Dunbar to Dumbarton? 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.

Map of how to get from Dunbar to Dumbarton.ExpandLaunch map view
  • Distance: 89.7 mi
  • Duration: 4h 2m

What companies run services between Dunbar, Scotland and Dumbarton, West Dunbartonshire, Scotland?

You can take a bus from High Street to Barloan Toll via Princes Street and Buchanan Bus Station in around 3h 46m.

Operators