Buses in Cwmisfael

2 bus routes serve Cwmisfael, run by First South & West Wales. The busiest stops are Gelli Uchaf and Is-y-Llan.

Most frequent routes

Where you can go from Cwmisfael

Routes

Bus companies

Stops

Questions

Where can I go by bus from Cwmisfael?
Direct buses from Cwmisfael go to Carmarthen (129, 166), Ammanford (129) and Cross Hands (166).
Which bus goes from Cwmisfael to Carmarthen?
Routes 129 and 166, run by First South & West Wales.
Which bus goes from Cwmisfael to Ammanford?
Route 129, run by First South & West Wales.
Which bus goes from Cwmisfael to Cross Hands?
Route 166, run by First South & West Wales.
Where do buses stop in Cwmisfael?
The busiest stops are Gelli Uchaf and Is-y-Llan.
Which bus companies run in Cwmisfael?
First South & West Wales.
What are the most frequent buses in Cwmisfael?
the 129 (Ammanford – Carmarthen) and the 166 (Cross Hands – Carmarthen).

Timetables from the Bus Open Data Service (Department for Transport), updated Monday, 2 November 2026. Stop details from NaPTAN. Train timetables contain data from Network Rail, licensed under the Open Government Licence; live train times from National Rail. Times are UK local time and can change at short notice: check before you travel.

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