Bus Tickets from Castlebar to Dublin

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TodayJun 22
from US$40
TomorrowJun 23
from US$26
TueJun 24
from US$26
WedJun 25
from US$24
ThuJun 26
from US$24
FriJun 27
SatJun 28
SunJun 29

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: June 23 at
    Departure city: Castlebar
    Departure location: Castlebar Stephen Garvey Way
    Arrival time: June 23 at
    Destination city: Dublin
    Destination location: Dublin N4
    Operated by: ExpresswayExpressway
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: June 23 at
    Departure city: Castlebar
    Departure location: Castlebar Stephen Garvey Way
    Arrival time: June 23 at
    Destination city: Dublin
    Destination location: Dublin Airport Arrival Terminal 1
    Operated by: Irish CitylinkIrish Citylink
    Vehicle: BusDuration:
  • Departure time: June 23 at
    Departure city: Castlebar
    Departure location: Castlebar Stephen Garvey Way
    Arrival time: June 23 at
    Destination city: Dublin
    Destination location: Dublin Airport T2
    Operated by: ExpresswayExpressway
    Vehicle: BusDuration:
  • Departure time: June 23 at
    Departure city: Castlebar
    Departure location: Castlebar Stephen Garvey Way
    Arrival time: June 23 at
    Destination city: Dublin
    Destination location: Dublin Airport Arrival Terminal 1
    Operated by: Irish CitylinkIrish Citylink
    Vehicle: BusDuration:
  • Departure time: June 23 at
    Departure city: Castlebar
    Departure location: Castlebar Stephen Garvey Way
    Arrival time: June 23 at
    Destination city: Dublin
    Destination location: Dublin Airport T2
    Operated by: ExpresswayExpressway
    Vehicle: BusDuration:

Last refresh of the prices: Today at 1:40 PM IST.

Prices and availability are subject to change.

Accepted payments

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Bus Castlebar to Dublin: Trip Overview

Average Ticket PriceUS$49
Average Bus Trip Duration6h 20m
Number of daily buses19.04285714285714
Earliest bus departure12:45am
Distance207 km
Latest bus departure10:45pm

Castlebar to Dublin Bus

Busbud helps you find a bus from Castlebar to Dublin. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

Bus service from Castlebar to Dublin will be provided by the most trusted bus companies.

Discover how much the bus trip from Castlebar to Dublin will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip Castlebar - Dublin

  1. What is the travel distance from Castlebar to Dublin?

    The distance between Castlebar and Dublin is around 207 km (129 miles).

  2. What are the departure and arrival locations for buses traveling from Castlebar to Dublin?

    Buses traveling this route start their trip at Castlebar - Stephen Garvey Way Bus Stop, in Castlebar, and end it at Dublin Airport, in Dublin.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
06-20
US$36
06-21
US$36
Today
US$36
06-23
US$23
06-24
US$23
06-25
US$21
06-26
US$21
06-27
US$29
busbud logoThe cheapest trip from Castlebar to Dublin was searched and found on Jun 25, 2025 with a price of US$21

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Castlebar to Dublin, as early as possible.

You can expect to pay from US$21 to US$74 for a bus ticket from Castlebar to Dublin based on the last 2 days. You can expect to find the cheapest price for the trip at US$21 which is on 2025-06-25.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Castlebar and Dublin!

Much more than a mere vehicle taking you from Castlebar to Dublin, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Castlebar to Dublin will emit less CO2 than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Castlebar to Dublin.

Did you know?

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

Will you be returning to Castlebar by bus?

Bus from Castlebar to Dublin

Why choose Busbud?

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