Carmarthen to Milford Haven Timetable

Summer 2026 (until Saturday 12th December unless otherwise indicated - see service detail)

Monday to Friday

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW 📅

  • AW 📅

  • AW 📅

Saturday

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

Sunday

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

  • AW

Train Operators
AW
📅
Does not run daily or interim schedule

First and Last Service

On weekdays the first train departs Carmarthen at 04:49 arriving at Milford Haven at 05:50. The last train departs Carmarthen at 23:01 arriving at Milford Haven at 00:03.

Journey Time

The average journey time between Carmarthen and Milford Haven is 59 minutes.

Calling Points

Trains operated by Transport for Wales (AW) call at Whitland, Clunderwen, Clarbeston Road, Haverfordwest and Johnston.

Timetable data under licence from RSP / Rail Delivery Group