Bus Tickets from Dublin to Castlebar

Next bus departures

Next departures for Dublin to Castlebar on November 20
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Irish CitylinkBus
Crampton Quay, Temple Bar
Castlebar Stephen Garvey WayCheapestFastest
ExpresswayBus
    		Dublin Airport T2
    		Castlebar Stephen Garvey WayNo tags
    Irish CitylinkBus
    		Dublin Airport Arrival Terminal 1
    		Castlebar Stephen Garvey WayNo tags
    ExpresswayBus
      		Dublin Airport T2
      		Castlebar Stephen Garvey WayNo tags
      Irish CitylinkBus
      		Dublin Airport Arrival Terminal 1
      		Castlebar Stephen Garvey WayNo tags

      Last refresh of the prices: Yesterday at 9:40 PM GMT.

      Get from Dublin to Castlebar

      This route is served by bus only

      The journey takes about 4 hours and with fares starting at just $29, it presents an excellent value for a comfortable ride.

      17bus per day
      4hAverage Duration
      130 milesDistance
      5kgCO₂ emissions

      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.

      Best price found
      11/17
      $27
      11/18
      $29
      Today
      $29
      11/20
      $27
      11/21
      $27
      11/22
      $27
      11/23
      $27
      11/24
      $27
      busbud logoThe cheapest trip from Dublin to Castlebar was searched and found on Nov 20, 2025 with a price of $27

      To 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 $27 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 $27 which is on 2025-11-20.

      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.

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