Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Crampton Quay, Temple Bar | Castlebar Stephen Garvey Way | CheapestFastest | ||||
 | Bus | Dublin Airport T2 | Castlebar Stephen Garvey Way | No tags | ||||
| Bus | Dublin Airport Arrival Terminal 1 | Castlebar Stephen Garvey Way | No tags | ||||
| Bus | Dublin Airport T2 | Castlebar Stephen Garvey Way | No tags | ||||
| Bus | Dublin Airport T2 | Castlebar Stephen Garvey Way | No tags |
Last refresh of the prices: Today at 8:17 PM GMT.
Get from Dublin to Castlebar
The journey takes about 4 hours and with fares starting at just $29, it presents an excellent value for a comfortable ride.
Where are the popular stops in Dublin and Castlebar?
Stops in Dublin
- B
City Centre - O’Connell Street (Opp Gresham Hotel)
Outside the Gresham Hotel on O'Connell Street, North City, Dublin 1, Co. Dublin, Ireland - CDublin (Custom House), Custom House Quay, at Custom House
- DIrish Ferries Terminal, Toll Gasoline Center, Terminal Rd S, Dublin Port, Dublin, Ireland
- E
Dublin
Prince's Street North, North City, Dublin, Ireland - F
Ferryport Terminal 2
Dublin Port Ferryport (Terminal 2), Ireland
Stops in Castlebar
- A
Castlebar - Stephen Garvey Way Bus Stop
Stephen Garvey Way, Castlebar, Co. Mayo, Ireland
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Frequently asked questions about traveling from Dublin to Castlebar by bus
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Dublin to Castlebar was searched and found on Nov 23, 2025 with a price of $26To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Dublin to Castlebar, as early as possible.
You can expect to pay from $26 to $46 for a bus ticket from Dublin to Castlebar based on the last 2 days. You can expect to find the cheapest price for the trip at $26 which is on 2025-11-23.
Usually Expressway will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
Top traveled bus routes
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Continue your journey from Castlebar
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