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Ongar to Castleknock buses

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Trip Overview

The average bus between Ongar and Castleknock takes 37 min and the fastest bus takes 18 min. The bus runs at least 7 times per hour from Ongar 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.

37 min
Duration
12 km
Distance
€3
Average price
Every 10 minutes
Frequency

Ongar to Castleknock bus times

Buses run every 10 minutes between Ongar and Castleknock. The earliest departure is at 12:01 AM at night, and the last departure from Ongar is at 11:31 PM which arrives into Castleknock at 11:55 PM. All services run direct with no transfers required, and take on average 37 min. The schedules shown below are for the next available departures.

Departing Thursday, November 5, 2026

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    bus bus 37 min • Direct
  •  → 

    bus bus 56 min • Direct
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    bus bus 36 min • Direct
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    bus bus 36 min • Direct
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Departing Friday, November 6, 2026

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    bus bus 24 min • Direct
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    bus bus 19 min • Direct
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    bus bus 19 min • Direct
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    bus bus 19 min • Direct
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Departing Saturday, November 7, 2026

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    bus bus 24 min • Direct
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    bus bus 19 min • Direct
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    bus bus 19 min • Direct
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    bus bus 19 min • Direct
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Departing Sunday, November 8, 2026

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    bus bus 23 min • Direct
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    bus bus 20 min • Direct
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    bus bus 20 min • Direct
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    bus bus 20 min • Direct
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Departing Monday, November 9, 2026

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    bus bus 22 min • Direct
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    bus bus 18 min • Direct
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    bus bus 18 min • Direct
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    bus bus 18 min • Direct
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Departing Tuesday, November 10, 2026

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    bus bus 24 min • Direct
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    bus bus 19 min • Direct
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    bus bus 19 min • Direct
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    bus bus 19 min • Direct
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Departing Wednesday, November 11, 2026

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    bus bus 24 min • Direct
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    bus bus 19 min • Direct
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    bus bus 19 min • Direct
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    bus bus 19 min • Direct
  • Show more

Frequently asked questions

Want to know about travelling from Ongar 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.

Map of how to get from Ongar to Castleknock.ExpandLaunch map view
  • Distance: 12.5 km
  • Duration: 37 min

What companies run services between Ongar, Ireland and Castleknock, Ireland?

Dublin Bus operates a bus from Ongar Square to Morgan Place every 10 minutes. Tickets cost €3 and the journey takes 34 min.

Operators