Rome2Rio

Donegal to Sion Mills buses

Find Transport to Sion Mills

View schedule

Trip Overview

The average bus between Donegal and Sion Mills takes 2h 20m and the fastest bus takes 1h 28m. The bus service runs several times per day from Donegal to Sion Mills. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 20m
Duration
49 mi
Distance
£23
Average price
Every 4 hours
Frequency

Bus, line 32 bus

best
  1. Take the bus from Donegal to Letterkenny Busbus bus 64
  2. Take the bus from Letterkenny Bus to Sion Millsbus bus 32
2h 24m
£12–31

Donegal to Sion Mills bus times

Buses run every 4 hours between Donegal and Sion Mills. The earliest departure is at 7:53 AM in the morning, and the last departure from Donegal is at 11:05 PM which arrives into Sion Mills at 12:33 AM. All services require a transfer, and take on average 2h 20m. The schedules shown below are for the next available departures.

Departing Wednesday, October 21, 2026

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)2h 58m • 1 change

  •  → 

    Arrives next day

    Expressway (Bus Éireann)Expressway (Bus Éireann)4h 21m • 1 change

Departing Thursday, October 22, 2026

  •  → 

    TFI Local Link Donegal Sligo LeitrimExpressway (Bus Éireann)1h 43m • 1 change

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)2h 9m • 1 change

  •  → 

    Bus ÉireannExpressway (Bus Éireann)1h 44m • 1 change

  •  → 

    Bus Feda TeorantaExpressway (Bus Éireann)2h • 1 change
  • Show more

Departing Friday, October 23, 2026

  •  → 

    TFI Local Link Donegal Sligo LeitrimExpressway (Bus Éireann)1h 43m • 1 change

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)2h 9m • 1 change

  •  → 

    Bus ÉireannExpressway (Bus Éireann)1h 44m • 1 change

  •  → 

    Bus Feda TeorantaExpressway (Bus Éireann)2h • 1 change
  • Show more

Departing Saturday, October 24, 2026

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)2h 9m • 1 change

  •  → 

    Bus ÉireannExpressway (Bus Éireann)1h 44m • 1 change

  •  → 

    Bus Feda TeorantaExpressway (Bus Éireann)2h • 1 change

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)1h 28m • 1 change
  • Show more

Departing Sunday, October 25, 2026

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)2h 9m • 1 change

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)1h 28m • 1 change

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)2h 58m • 1 change

  •  → 

    Arrives next day

    Bus Feda TeorantaExpressway (Bus Éireann)1h 28m • 1 change

Departing Monday, October 26, 2026

  •  → 

    TFI Local Link Donegal Sligo LeitrimExpressway (Bus Éireann)1h 43m • 1 change

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)2h 9m • 1 change

  •  → 

    Bus Feda TeorantaExpressway (Bus Éireann)2h • 1 change

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)1h 28m • 1 change
  • Show more

Departing Tuesday, October 27, 2026

  •  → 

    TFI Local Link Donegal Sligo LeitrimExpressway (Bus Éireann)1h 43m • 1 change

  •  → 

    Expressway (Bus Éireann)Expressway (Bus Éireann)2h 9m • 1 change

  •  → 

    Bus ÉireannExpressway (Bus Éireann)1h 44m • 1 change

  •  → 

    Bus Feda TeorantaExpressway (Bus Éireann)2h • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Donegal to Sion Mills? 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 Donegal to Sion Mills.ExpandLaunch map view
  • Distance: 49.3 mi
  • Duration: 2h 20m

What companies run services between Donegal, Ulster, Ireland and Sion Mills, Northern Ireland?

You can take a bus from Donegal to Sion Mills via Letterkenny Bus in around 2h 24m.

Operators