There are 4 ways to get from Dublin Airport (DUB) to Castlebar by train, bus or car

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended option

Train  •  4 h 40 min

  1. Take the train from Heuston to Castlebar Westport Service

$57 - $91

Cheapest option

Bus Citylink  •  6 h 15 min

  1. Take the bus from Dublin Airport to Galway Coach Station 761 / ...
  2. Take the bus from Eyre Square, Galway Bus Station to Stephen Garvey Way Castlebar 456 / ...

$36 - $49

2 alternative options

Bus Transport for Ireland  •  6 h 26 min

  1. Take the bus from Dublin City South, Burgh Quay to Galway Coach Station 720
  2. Take the bus from Eyre Square, Galway Bus Station to Stephen Garvey Way Castlebar 456 / ...

$45 - $61

Drive  •  2 h 46 min

  1. Drive from Dublin Airport (DUB) to Castlebar 149.5 miles

$30 - $50

What companies run services between Dublin Airport (DUB), Ireland and Castlebar, Ireland?

Irish Rail operates a train from Dublin Airport (DUB) to Castlebar 3 times a day. Tickets cost $50 - $75 and the journey takes 2 h 50 min. Alternatively, you can take a bus from Dublin Airport (DUB) to Castlebar via Galway Coach Station and Eyre Square, Galway Bus Station in around 6 h 15 min.

Train operators
Bus operators
Citylink
Website
citylink.ie
Bus from Dublin Airport to Galway Coach Station
Ave. Duration
3 h
Frequency
Every 30 minutes
Estimated price
$15 - $25
Schedules at
citylink.ie
Standard
$18 - $25
Web Fare
$15 - $22
Transport for Ireland
Website
transportforireland.ie
Bus from Dublin Airport to Galway Coach Station
Ave. Duration
2 h 30 min
Frequency
3 times a day
Estimated price
$21 - $26
Schedules at
journeyplanner.transportforireland.ie
Bus from Dublin City South, Burgh Quay to Galway Coach Station
Ave. Duration
2 h 30 min
Frequency
Every 30 minutes
Estimated price
$20 - $24
Schedules at
journeyplanner.transportforireland.ie
Bus Eireann
Website
buseireann.ie
Bus from Eyre Square, Galway Bus Station to Stephen Garvey Way Castlebar
Ave. Duration
2 h 15 min
Frequency
Every 4 hours
Estimated price
$20 - $24
Schedules at
buseireann.ie

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Questions & Answers

The distance between Dublin Airport (DUB) and Castlebar is 207 km. The road distance is 239 km.

The cheapest way to get from Dublin Airport (DUB) to Castlebar is to drive which costs 27€ - 40€ and takes 2 h 46 min.

The quickest way to get from Dublin Airport (DUB) to Castlebar is to drive which takes 2 h 46 min and costs 27€ - 40€.

No, there is no direct bus from Dublin Airport (DUB) to Castlebar. However, there are services departing from Dublin Airport and arriving at Stephen Garvey Way Castlebar via Eyre Square, Galway Bus Station. The journey, including transfers, takes approximately 6 h 15 min.

It takes approximately 4 h 40 min to get from Dublin Airport (DUB) to Castlebar, including transfers.