Harold's Cross to Blackrock Buses

Harold's Cross to Blackrock buses

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Trip Overview

The average bus between Harold's Cross and Blackrock takes 44 min and the fastest bus takes 30 min. The bus runs at least 5 times per hour from Harold's Cross to Blackrock. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

44 min
Duration: 11 km
Distance: €6
Average price: Every 15 minutes
Frequency

Bus, line 4 bus

best

Take the bus from St Claire's School to St Stephen's Grn Nbus F1 / ...
Take the bus from Merrion Sq North to Frascati SCbus 4 / ...

53 min

€6

Harold's Cross to Blackrock bus times

Buses run every 15 minutes between Harold's Cross and Blackrock. The earliest departure is at 5:05 AM in the morning, and the last departure from Harold's Cross is at 11:25 PM which arrives into Blackrock at 11:58 PM. All services require a transfer at St Stephen's Grn N and take an average of 44 min. The schedules shown below are for the next available departures.

Departing Wednesday, October 28, 2026

11:17 PM → 11:51 PM
34 min • 1 change
11:25 PM → 11:58 PM
33 min • 1 change

Departing Thursday, October 29, 2026

5:06 AM → 5:58 AM
52 min • 1 change
5:46 AM → 6:19 AM
32 min • 1 change
5:56 AM → 6:34 AM
37 min • 1 change
6:06 AM → 6:49 AM
42 min • 1 change
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Departing Friday, October 30, 2026

5:06 AM → 5:58 AM
52 min • 1 change
5:46 AM → 6:19 AM
32 min • 1 change
5:56 AM → 6:34 AM
37 min • 1 change
6:06 AM → 6:49 AM
42 min • 1 change
Show more

Departing Saturday, October 31, 2026

5:36 AM → 6:30 AM
54 min • 1 change
6:10 AM → 6:41 AM
30 min • 1 change
6:25 AM → 6:59 AM
34 min • 1 change
6:30 AM → 7:04 AM
34 min • 1 change
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Departing Sunday, November 1, 2026

7:46 AM → 8:24 AM
37 min • 1 change
7:56 AM → 8:32 AM
36 min • 1 change
8:05 AM → 8:41 AM
36 min • 1 change
8:26 AM → 9:03 AM
37 min • 1 change
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Departing Monday, November 2, 2026

5:05 AM → 6:00 AM
55 min • 1 change
5:35 AM → 6:16 AM
40 min • 1 change
5:46 AM → 6:18 AM
32 min • 1 change
5:55 AM → 6:33 AM
38 min • 1 change
Show more

Departing Tuesday, November 3, 2026

5:06 AM → 6:00 AM
54 min • 1 change
5:35 AM → 6:16 AM
40 min • 1 change
5:46 AM → 6:18 AM
32 min • 1 change
5:55 AM → 6:33 AM
38 min • 1 change
Show more

Frequently asked questions

Want to know about travelling from Harold's Cross to Blackrock? 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.

Harold's Cross to Blackrock buses

Find Transport to Blackrock

Trip Overview

Bus, line 4 bus

Harold's Cross to Blackrock bus times

Departing Wednesday, October 28, 2026

11:17 PM → 11:51 PM

11:25 PM → 11:58 PM

Departing Thursday, October 29, 2026

5:06 AM → 5:58 AM

5:46 AM → 6:19 AM

5:56 AM → 6:34 AM

6:06 AM → 6:49 AM

Departing Friday, October 30, 2026

5:06 AM → 5:58 AM

5:46 AM → 6:19 AM

5:56 AM → 6:34 AM

6:06 AM → 6:49 AM

Departing Saturday, October 31, 2026

5:36 AM → 6:30 AM

6:10 AM → 6:41 AM

6:25 AM → 6:59 AM

6:30 AM → 7:04 AM

Departing Sunday, November 1, 2026

7:46 AM → 8:24 AM

7:56 AM → 8:32 AM

8:05 AM → 8:41 AM

8:26 AM → 9:03 AM

Departing Monday, November 2, 2026

5:05 AM → 6:00 AM

5:35 AM → 6:16 AM

5:46 AM → 6:18 AM

5:55 AM → 6:33 AM

Departing Tuesday, November 3, 2026

5:06 AM → 6:00 AM

5:35 AM → 6:16 AM

5:46 AM → 6:18 AM

5:55 AM → 6:33 AM

Frequently asked questions

What companies run services between Harold's Cross, Ireland and Blackrock, IE-D, Ireland?

Bus from St Claire's School to St Stephen's Grn N

Bus from Merrion Sq North to Frascati SC

Bus from St Claire's School to Westmoreland Street

Bus from O'Connell Br to Frascati SC

Bus trips from Harold's Cross

Bus trips to Blackrock

Alternative transport options