Arklow to Castleknock Buses

Arklow to Castleknock buses

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Trip Overview

The average bus between Arklow and Castleknock takes 2h 13m and the fastest bus takes 1h 47m. There is a bus service every few hours from Arklow to Castleknock. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 13m
Duration: 81 km
Distance: €21
Average price: Hourly
Frequency

Bus, line 37 bus

best

Take the bus from Ferrybank to Clare Streetbus 2
Take the bus from National Gallery to St Brigid's Churchbus 37

2h 12m

€17–24

Arklow to Castleknock bus times

Buses run hourly between Arklow and Castleknock. The earliest departure is at 5:09 AM in the morning, and the last departure from Arklow is at 9:45 PM which arrives into Castleknock at 11:41 PM. All services require a transfer at Clare Street and take an average of 2h 13m. The schedules shown below are for the next available departures.

Departing Monday, October 26, 2026

6:19 PM → 8:20 PM
2h 1m • 1 change
7:49 PM → 9:46 PM
1h 57m • 1 change
9:45 PM → 11:41 PM
1h 56m • 1 change

Departing Tuesday, October 27, 2026

5:09 AM → 7:00 AM
1h 51m • 1 change
6:20 AM → 8:53 AM
2h 33m • 1 change
7:05 AM → 9:13 AM
2h 8m • 1 change
7:30 AM → 9:54 AM
2h 24m • 1 change
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Departing Wednesday, October 28, 2026

5:09 AM → 7:00 AM
1h 51m • 1 change
6:20 AM → 8:53 AM
2h 33m • 1 change
7:05 AM → 9:13 AM
2h 8m • 1 change
7:30 AM → 9:54 AM
2h 24m • 1 change
Show more

Departing Thursday, October 29, 2026

5:09 AM → 7:00 AM
1h 51m • 1 change
6:20 AM → 8:53 AM
2h 33m • 1 change
7:05 AM → 9:13 AM
2h 8m • 1 change
7:30 AM → 9:54 AM
2h 24m • 1 change
Show more

Departing Friday, October 30, 2026

5:09 AM → 7:00 AM
1h 51m • 1 change
6:20 AM → 8:53 AM
2h 33m • 1 change
7:05 AM → 9:13 AM
2h 8m • 1 change
7:30 AM → 9:54 AM
2h 24m • 1 change
Show more

Departing Saturday, October 31, 2026

5:09 AM → 7:05 AM
1h 56m • 1 change
7:05 AM → 9:14 AM
2h 9m • 1 change
8:21 AM → 10:20 AM
1h 59m • 1 change
9:23 AM → 11:20 AM
1h 57m • 1 change
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Departing Sunday, November 1, 2026

7:01 AM → 9:42 AM
2h 41m • 1 change
9:13 AM → 11:17 AM
2h 4m • 1 change
10:05 AM → 12:25 PM
2h 20m • 1 change
11:19 AM → 1:25 PM
2h 6m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Arklow to Castleknock? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.