Dublin Bus Route H3: Howth Summit - Lower Abbey Street

Bus timetable and route map · Monday to Friday, Saturday, Sunday

Dublin Bus Route H3 (Howth Summit - Lower Abbey Street) is a bus route in Dublin city and county, serving Abbey St Lower, Howth Road, Kilbarrack Cemetery, Howth Harbour and Fairview. Monday to Friday the first bus is at 04:48 and the last at 23:45, every 30 min during the day. Updated 4 October 2026.

Timetable summary

Monday to Friday

First: 04:48
Last: 23:45
Buses: 72
Daytime: every 30 min

Saturday

First: 05:47
Last: 23:45
Buses: 76
Daytime: every 30 min

Sunday

First: 07:22
Last: 23:45
Buses: 66
Daytime: every 30 min

Public holidays

Mon 26 Oct (Last Monday in October): the Sunday timetable

Route H3 to Howth Summit

Destination sign “Howth Summit” · from Abbey St Lower · 50 stops

Monday to Friday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

Abbey St Lower	Howth Road	Killester Village	Raheny Library	Kilbarrack Cemetery	Howth Lodge	Howth Summit
05:45	05:55	05:59	06:05	06:10	06:16	06:26
06:22	06:32	06:36	06:42	06:47	06:53	07:03
06:52	07:04	07:08	07:15	07:22	07:30	07:41
07:22	07:34	07:38	07:45	07:52	08:00	08:11
07:52	08:05	08:10	08:17	08:23	08:33	08:43
08:22	08:35	08:40	08:47	08:53	09:03	09:13
08:52	09:06	09:11	09:19	09:26	09:35	09:46
09:22	09:36	09:41	09:49	09:56	10:05	10:16
09:52	10:05	10:10	10:17	10:24	10:32	10:44
10:22	10:35	10:40	10:47	10:54	11:02	11:14
10:52	11:05	11:10	11:17	11:24	11:32	11:44
11:22	11:35	11:40	11:47	11:54	12:02	12:14
11:52	12:05	12:09	12:18	12:24	12:33	12:44
12:22	12:35	12:39	12:48	12:54	13:03	13:14
12:52	13:05	13:09	13:18	13:24	13:33	13:44
13:22	13:35	13:39	13:48	13:54	14:03	14:14
13:52	14:05	14:09	14:18	14:24	14:33	14:44
14:22	14:35	14:39	14:48	14:54	15:03	15:14
14:52	15:07	15:12	15:22	15:30	15:40	15:52
15:22	15:37	15:42	15:52	16:00	16:10	16:22
15:52	16:09	16:15	16:25	16:34	16:43	16:56
16:22	16:39	16:45	16:55	17:04	17:13	17:26
16:52	17:11	17:17	17:27	17:36	17:45	17:57
17:22	17:41	17:47	17:57	18:06	18:15	18:27
17:52	18:08	18:14	18:23	18:31	18:39	18:50
18:22	18:38	18:44	18:53	19:01	19:09	19:20
18:52	19:05	19:10	19:17	19:24	19:32	19:42
19:22	19:35	19:40	19:47	19:54	20:02	20:12
19:52	20:05	20:10	20:17	20:24	20:32	20:42
20:22	20:35	20:40	20:47	20:54	21:02	21:12
20:52	21:03	21:07	21:13	21:19	21:25	21:34
21:22	21:33	21:37	21:43	21:49	21:55	22:04
21:52	22:03	22:07	22:13	22:19	22:25	22:34
22:22	22:33	22:37	22:43	22:49	22:55	23:04
22:52	23:03	23:07	23:13	23:19	23:25	23:34
23:45	23:56	00:00	00:06	00:12	00:18	00:27

Saturday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

Abbey St Lower	Howth Road	Killester Village	Raheny Library	Kilbarrack Cemetery	Howth Lodge	Howth Summit
06:10	06:20	06:24	06:28	06:33	06:39	06:49
06:50	07:00	07:04	07:09	07:14	07:20	07:30
07:30	07:42	07:46	07:51	07:57	08:04	08:14
08:10	08:22	08:26	08:31	08:37	08:44	08:54
08:50	09:02	09:06	09:13	09:19	09:27	09:37
09:22	09:34	09:38	09:45	09:51	09:59	10:09
09:52	10:05	10:09	10:17	10:23	10:31	10:43
10:22	10:35	10:39	10:47	10:53	11:01	11:13
10:52	11:05	11:09	11:17	11:23	11:31	11:43
11:22	11:35	11:39	11:47	11:53	12:01	12:13
11:52	12:05	12:10	12:19	12:26	12:35	12:48
12:22	12:35	12:40	12:49	12:56	13:05	13:18
12:52	13:05	13:10	13:19	13:26	13:35	13:48
13:22	13:35	13:40	13:49	13:56	14:05	14:18
13:40	13:53	13:58	14:07	14:14	14:23	14:36
13:52	14:05	14:10	14:19	14:26	14:35	14:48
14:22	14:35	14:40	14:49	14:56	15:05	15:18
14:40	14:53	14:58	15:07	15:13	15:22	15:34
14:52	15:05	15:10	15:19	15:25	15:34	15:46
15:22	15:35	15:40	15:49	15:55	16:04	16:16
15:40	15:53	15:58	16:06	16:13	16:21	16:33
15:52	16:05	16:10	16:18	16:25	16:33	16:45
16:22	16:35	16:40	16:48	16:55	17:03	17:15
16:40	16:53	16:58	17:06	17:13	17:21	17:32
16:52	17:05	17:10	17:18	17:25	17:33	17:44
17:22	17:35	17:40	17:48	17:55	18:03	18:14
17:40	17:53	17:57	18:05	18:12	18:20	18:31
17:52	18:05	18:09	18:17	18:24	18:32	18:43
18:22	18:35	18:39	18:47	18:54	19:02	19:13
18:40	18:51	18:55	19:02	19:08	19:14	19:23
18:52	19:03	19:07	19:14	19:20	19:26	19:35
19:30	19:41	19:45	19:52	19:58	20:04	20:13
20:15	20:26	20:30	20:37	20:43	20:49	20:58
20:50	21:00	21:04	21:11	21:17	21:24	21:33
21:30	21:40	21:44	21:51	21:57	22:04	22:13
22:15	22:25	22:29	22:36	22:42	22:49	22:58
22:50	23:00	23:04	23:11	23:17	23:24	23:33
23:45	23:55	23:59	00:06	00:12	00:19	00:28

Sunday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

Abbey St Lower	Howth Road	Killester Village	Raheny Library	Kilbarrack Cemetery	Howth Lodge	Howth Summit
07:45	07:56	08:01	08:06	08:12	08:18	08:28
08:45	08:56	09:01	09:07	09:13	09:20	09:30
09:22	09:33	09:38	09:44	09:50	09:57	10:07
09:52	10:05	10:09	10:16	10:23	10:30	10:42
10:22	10:35	10:39	10:46	10:53	11:00	11:12
10:52	11:05	11:09	11:16	11:23	11:30	11:42
11:22	11:35	11:39	11:46	11:53	12:00	12:12
11:52	12:06	12:11	12:20	12:27	12:35	12:48
12:22	12:36	12:41	12:50	12:57	13:05	13:18
12:52	13:06	13:11	13:20	13:27	13:35	13:48
13:22	13:36	13:41	13:50	13:57	14:05	14:18
13:40	13:54	13:59	14:08	14:15	14:23	14:36
13:52	14:06	14:11	14:20	14:27	14:35	14:48
14:22	14:36	14:41	14:50	14:57	15:05	15:18
14:40	14:53	14:58	15:06	15:13	15:21	15:34
14:52	15:05	15:10	15:18	15:25	15:33	15:46
15:22	15:35	15:40	15:48	15:55	16:03	16:16
15:40	15:52	15:57	16:04	16:11	16:19	16:31
15:52	16:04	16:09	16:16	16:23	16:31	16:43
16:22	16:34	16:39	16:46	16:53	17:01	17:13
16:40	16:53	16:58	17:05	17:12	17:20	17:31
16:52	17:05	17:10	17:17	17:24	17:32	17:43
17:22	17:35	17:40	17:47	17:54	18:02	18:13
17:40	17:54	17:58	18:05	18:12	18:20	18:31
17:52	18:06	18:10	18:17	18:24	18:32	18:43
18:22	18:36	18:40	18:47	18:54	19:02	19:13
18:40	18:52	18:57	19:03	19:10	19:17	19:27
18:52	19:04	19:09	19:15	19:22	19:29	19:39
19:45	19:57	20:02	20:08	20:15	20:22	20:32
20:45	20:55	20:59	21:04	21:10	21:17	21:26
21:45	21:55	21:59	22:04	22:10	22:17	22:26
22:45	22:55	22:59	23:04	23:10	23:17	23:26
23:45	23:55	23:59	00:04	00:10	00:17	00:26

All 50 stops in this direction

Route H3 to Abbey St Lower

Destination sign “Abbey St Lower” · from Howth Summit · 54 stops

Monday to Friday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

Howth Summit	Howth Harbour	Baldoyle Road Jct	Raheny Library	St Brigid's Church	Fairview	Abbey St Lower
04:48	04:54	05:01	05:09	05:13	05:22	05:32
05:59	06:05	06:12	06:20	06:24	06:33	06:44
06:27	06:33	06:40	06:48	06:52	07:01	07:12
06:54	07:01	07:10	07:20	07:25	07:37	07:51
07:24	07:31	07:40	07:50	07:55	08:07	08:21
07:48	07:55	08:05	08:15	08:21	08:33	08:47
08:18	08:25	08:35	08:45	08:51	09:03	09:17
08:49	08:56	09:06	09:15	09:21	09:31	09:45
09:19	09:26	09:36	09:45	09:51	10:01	10:15
09:52	09:59	10:09	10:17	10:24	10:33	10:46
10:23	10:30	10:40	10:48	10:55	11:04	11:17
10:53	11:00	11:10	11:18	11:25	11:34	11:47
11:23	11:30	11:40	11:48	11:55	12:04	12:17
11:50	11:57	12:07	12:16	12:22	12:32	12:44
12:20	12:27	12:37	12:46	12:52	13:02	13:14
12:50	12:57	13:07	13:16	13:22	13:32	13:44
13:20	13:27	13:37	13:46	13:52	14:02	14:14
13:50	13:57	14:07	14:16	14:22	14:32	14:44
14:20	14:27	14:37	14:46	14:52	15:02	15:14
14:51	14:58	15:09	15:18	15:25	15:35	15:48
15:21	15:28	15:39	15:48	15:55	16:05	16:18
15:48	15:55	16:06	16:15	16:22	16:32	16:45
16:18	16:25	16:36	16:45	16:52	17:02	17:15
16:51	16:58	17:09	17:18	17:24	17:34	17:48
17:21	17:28	17:39	17:48	17:54	18:04	18:18
17:52	17:59	18:08	18:17	18:23	18:32	18:45
18:22	18:29	18:38	18:47	18:53	19:02	19:15
18:54	19:00	19:09	19:16	19:21	19:29	19:39
19:24	19:30	19:39	19:46	19:51	19:59	20:09
19:54	20:00	20:09	20:16	20:21	20:29	20:39
20:24	20:30	20:39	20:46	20:51	20:59	21:09
20:57	21:02	21:09	21:16	21:19	21:26	21:35
21:27	21:32	21:39	21:46	21:49	21:56	22:05
21:57	22:02	22:09	22:16	22:19	22:26	22:35
22:27	22:32	22:39	22:46	22:49	22:56	23:05
23:20	23:25	23:32	23:39	23:42	23:49	23:58

Saturday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

Howth Summit	Howth Harbour	Baldoyle Road Jct	Raheny Library	St Brigid's Church	Fairview	Abbey St Lower
05:47	05:52	05:59	06:06	06:10	06:17	06:25
06:27	06:32	06:39	06:46	06:50	06:57	07:05
07:07	07:13	07:20	07:27	07:31	07:39	07:48
07:45	07:51	07:59	08:06	08:10	08:19	08:29
08:25	08:31	08:39	08:46	08:50	08:59	09:09
08:55	09:02	09:10	09:18	09:23	09:32	09:42
09:25	09:32	09:40	09:48	09:53	10:02	10:12
09:51	09:58	10:07	10:16	10:21	10:30	10:42
10:21	10:28	10:37	10:46	10:51	11:00	11:12
10:51	10:58	11:07	11:16	11:21	11:30	11:42
11:21	11:28	11:37	11:46	11:51	12:00	12:12
11:49	11:57	12:07	12:16	12:22	12:32	12:44
12:19	12:27	12:37	12:46	12:52	13:02	13:14
12:49	12:57	13:07	13:16	13:22	13:32	13:44
13:19	13:27	13:37	13:46	13:52	14:02	14:14
13:49	13:57	14:07	14:16	14:22	14:32	14:44
14:07	14:15	14:25	14:34	14:40	14:50	15:02
14:19	14:27	14:37	14:46	14:52	15:02	15:14
14:49	14:57	15:07	15:16	15:21	15:30	15:43
15:07	15:15	15:25	15:34	15:39	15:48	16:01
15:19	15:27	15:37	15:46	15:51	16:00	16:13
15:48	15:56	16:06	16:13	16:19	16:27	16:40
16:06	16:14	16:24	16:31	16:37	16:45	16:58
16:18	16:26	16:36	16:43	16:49	16:57	17:10
16:47	16:54	17:04	17:11	17:16	17:25	17:38
17:05	17:12	17:22	17:29	17:34	17:43	17:56
17:17	17:24	17:34	17:41	17:46	17:55	18:08
17:50	17:57	18:06	18:14	18:19	18:27	18:39
18:08	18:15	18:24	18:32	18:37	18:45	18:57
18:20	18:27	18:36	18:44	18:49	18:57	19:09
19:01	19:07	19:16	19:24	19:29	19:37	19:48
19:21	19:27	19:36	19:44	19:49	19:57	20:08
19:41	19:47	19:56	20:04	20:09	20:17	20:28
20:21	20:27	20:36	20:44	20:49	20:57	21:08
21:04	21:10	21:19	21:26	21:30	21:38	21:47
21:44	21:50	21:59	22:06	22:10	22:18	22:27
22:24	22:30	22:39	22:46	22:50	22:58	23:07
23:19	23:25	23:34	23:41	23:45	23:53	00:02

Sunday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

Howth Summit	Howth Harbour	Baldoyle Road Jct	Raheny Library	St Brigid's Church	Fairview	Abbey St Lower
07:22	07:28	07:35	07:42	07:46	07:53	08:02
08:20	08:26	08:34	08:41	08:46	08:53	09:03
08:54	09:00	09:08	09:16	09:21	09:28	09:39
09:24	09:30	09:38	09:46	09:51	09:58	10:09
09:53	09:59	10:08	10:16	10:22	10:30	10:41
10:23	10:29	10:38	10:46	10:52	11:00	11:11
10:53	10:59	11:08	11:16	11:22	11:30	11:41
11:23	11:29	11:38	11:46	11:52	12:00	12:11
11:49	11:56	12:07	12:15	12:20	12:29	12:41
12:19	12:26	12:37	12:45	12:50	12:59	13:11
12:49	12:56	13:07	13:15	13:20	13:29	13:41
13:19	13:26	13:37	13:45	13:50	13:59	14:11
13:49	13:56	14:07	14:15	14:20	14:29	14:41
14:07	14:14	14:25	14:33	14:38	14:47	14:59
14:19	14:26	14:37	14:45	14:50	14:59	15:11
14:48	14:56	15:07	15:15	15:20	15:29	15:40
15:06	15:14	15:25	15:33	15:38	15:47	15:58
15:18	15:26	15:37	15:45	15:50	15:59	16:10
15:46	15:54	16:05	16:13	16:18	16:27	16:39
16:04	16:12	16:23	16:31	16:36	16:45	16:57
16:16	16:24	16:35	16:43	16:48	16:57	17:09
16:47	16:55	17:05	17:13	17:18	17:26	17:38
17:05	17:13	17:23	17:31	17:36	17:44	17:56
17:17	17:25	17:35	17:43	17:48	17:56	18:08
17:48	17:55	18:04	18:12	18:16	18:24	18:36
18:06	18:13	18:22	18:30	18:34	18:42	18:54
18:18	18:25	18:34	18:42	18:46	18:54	19:06
18:42	18:49	18:57	19:05	19:09	19:17	19:28
19:37	19:44	19:52	20:00	20:04	20:12	20:23
20:40	20:45	20:52	20:58	21:02	21:09	21:18
21:40	21:45	21:52	21:58	22:02	22:09	22:18
22:40	22:45	22:52	22:58	23:02	23:09	23:18
23:40	23:45	23:52	23:58	00:02	00:09	00:18

All 54 stops in this direction

Route H3 route map

Questions about Dublin Bus Route H3

What time is the first Route H3 bus?

Monday to Friday: 04:48. Saturday: 05:47. Sunday: 07:22.

What time is the last Route H3 bus?

Monday to Friday: 23:45. Saturday: 23:45. Sunday: 23:45. A time after midnight belongs to the evening before.

How often does Route H3 run?

Monday to Friday: every 30 min. Saturday: every 30 min. Sunday: every 30 min, between 07:00 and 19:00.

Does Route H3 run at weekends?

Saturday: yes. Sunday: yes.

Does Route H3 run on public holidays?

Last Monday in October (Mon 26 Oct): the Sunday timetable.

Where does Route H3 go?

Route H3 serves Abbey St Lower, Howth Road, Kilbarrack Cemetery, Howth Harbour and Fairview. The full list of stops for each direction is below the timetables.

Are these live bus times?

No. They are the published timetable from National Transport Authority’s open data, refreshed 4 October 2026. A bus can run early or late, and disruptions are not shown.

Source: National Transport Authority open data (GTFS schedule for Dublin Bus), used under CC BY 4.0. Refreshed 4 October 2026; the current timetable runs to 3 October 2027. These are scheduled times; disruptions and service alerts are published by the operator. Changes made: times reformatted into timetables and departure lists.

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