Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Castlebar Stephen Garvey Way | Sligo Bus Station | Cheapest | ||||
| Bus | Castlebar Stephen Garvey Way | Sligo Bus Station | Fastest | ||||
| Bus | Castlebar Stephen Garvey Way | Sligo Bus Station | No tags | ||||
| Bus | Castlebar Stephen Garvey Way | Sligo Bus Station | No tags | ||||
| Bus | Castlebar Stephen Garvey Way | Sligo Bus Station | No tags |
Last refresh of the prices: Yesterday at 14:12 GMT.
Get from Castlebar to Sligo
The journey takes about 6 hours 23 minutes, and with fares starting at just £36, it presents an excellent value for a comfortable ride.
Where are the popular stops in Castlebar and Sligo?
Stops in Castlebar
- A
Castlebar - Stephen Garvey Way Bus Stop
Stephen Garvey Way, Castlebar, Co. Mayo, Ireland
Stops in Sligo
- A
Sligo Bus Depot
Adelaide St, Abbeyquarter North, Sligo, Ireland - B
Sligo Bus Station
1 Knappagh Rd, Sligo, Ireland
Compare bus companies
Based on 463 reviews, the company was rated 3.8 stars on Busbud. Travellers were especially satisfied with the staff and the ticket access but often complained with the Wi-Fi. Expressway ticket prices on this trip start at £36
Frequently asked questions about travelling by bus from Castlebar to Sligo
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Castlebar to Sligo?
The cheapest coach tickets from Castlebar to Sligo start from £36. The average price for this route is around £37. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Castlebar to Sligo?
The average bus journey time from Castlebar to Sligo is 6h 23m, covering a distance of 44 miles. The fastest bus can take you there in 5h and is operated by Expressway.
Which bus companies service the Castlebar to Sligo route?
Several major bus companies operate on this route with 4 buses available per day.
What is the earliest and latest departure time for the bus from Castlebar to Sligo?
The earliest bus departs from Castlebar to Sligo at 06:47. And the latest bus departs at 17:50.
What are the CO₂ emissions for the bus trip from Castlebar to Sligo?
A bus journey from Castlebar to Sligo produces an estimated 2 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Castlebar to Sligo was searched and found on 23 Dec 2025 with a price of £25To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Castlebar to Sligo as early as possible.
