Heol y Deri
Stop 5710AWA11002 · Cardiff Bus · Route 21
Heol y Deri is a bus stop on the Cardiff Bus network (stop 5710AWA11002), served by Route 21 to City Centre. On weekdays buses run from 06:47 to 21:56.
- Loading the next buses…
Scheduled times. The first bus of the day leaves at 06:47.
Route 21 to City Centre
Monday to Friday, 27 buses
| 06 | 47 |
|---|---|
| 07 | 2052 |
| 08 | 37 |
| 09 | 1040 |
| 10 | 1040 |
| 11 | 1040 |
| 12 | 1040 |
| 13 | 1040 |
| 14 | 1043 |
| 15 | 1343 |
| 16 | 1848 |
| 17 | 1853 |
| 18 | 23 |
| 19 | 0659 |
| 20 | 56 |
| 21 | 56 |
Saturday, 24 buses
| 06 | 52 |
|---|---|
| 07 | 57 |
| 09 | 0237 |
| 10 | 0838 |
| 11 | 0838 |
| 12 | 0838 |
| 13 | 0838 |
| 14 | 0838 |
| 15 | 0838 |
| 16 | 0838 |
| 17 | 2353 |
| 18 | 57 |
| 19 | 55 |
| 20 | 55 |
| 21 | 55 |
Sunday, 16 buses
| 07 | 2151 |
|---|---|
| 08 | 55 |
| 10 | 00 |
| 11 | 00 |
| 12 | 00 |
| 13 | 00 |
| 14 | 00 |
| 15 | 00 |
| 16 | 02 |
| 17 | 02 |
| 18 | 02 |
| 19 | 00 |
| 20 | 0058 |
| 21 | 58 |
Read each row as the hour, then the minutes past it: 07 then 05 35 means 07:05 and 07:35. Scheduled times from Cardiff Bus’ official timetable data, refreshed 4 October 2026. Not live arrivals.
Questions about Heol y Deri
Which buses stop at Heol y Deri?
Route 21 to City Centre stops at Heol y Deri (stop 5710AWA11002) in Cardiff Bus.
When is the first and last bus at Heol y Deri?
Monday: first bus 06:47, last 21:56 (27 buses). Saturday: first bus 06:52, last 21:55 (24 buses). Sunday: first bus 07:21, last 21:58 (16 buses). Public holiday timetables can differ; each route page lists them.
How often do buses come to Heol y Deri?
On a Monday about 2 buses an hour stop here between 07:00 and 19:00 (22 in those twelve hours, all routes together).
What other stops are near Heol y Deri?
The closest are Heol y Deri (5710AWA11003, about 1 min walk), The Deri (5710AWA11024, about 2 min walk), The Deri (5710AWA11025, about 2 min walk).
Are these live arrival times?
No. They are the scheduled times from Cardiff Bus’ published timetable, refreshed 4 October 2026. A bus can run early or late, and disruptions are not shown.
Source: Cardiff Bus open data (GTFS schedule for Cardiff Bus), used under the Open Government Licence v3.0. Refreshed 4 October 2026. Contains public sector information licensed under the Open Government Licence v3.0. Changes made: times reformatted into timetables and departure lists.