Merthyr Tydfil to Porthmadog Buses

Merthyr Tydfil to Porthmadog buses

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Trip Overview

The average bus between Merthyr Tydfil and Porthmadog takes 6h 55m and the fastest bus takes 5h 51m. The bus service runs several times per day from Merthyr Tydfil to Porthmadog. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

6h 55m
Duration: 146 mi
Distance: £17
Average price: Every 4 hours
Frequency

Bus via Newtown

best

Take the bus from RAFA Club to Newtown Bus Station Stand 2bus T4
Take the bus from Newtown Bus Station to Bus Depotbus X85
Take the bus from Machynlleth Town Clock to Porthmadog Park Stand Bbus 1

6h 44m

£15–20

Merthyr Tydfil to Porthmadog bus times

Buses run every 4 hours between Merthyr Tydfil and Porthmadog. The earliest departure is at 7:10 AM in the morning, and the last departure from Merthyr Tydfil is at 6:17 PM which arrives into Porthmadog at 11:17 AM. All services require a transfer at Newtown Bus Station and take an average of 6h 55m. The schedules shown below are for the next available departures.

Departing Friday, October 23, 2026

7:10 AM → 1:55 PM
6h 45m • 2 changes
9:19 AM → 3:55 PM
6h 36m • 2 changes
11:19 AM → 5:55 PM
6h 36m • 2 changes
1:19 PM → 8:02 PM
6h 43m • 2 changes
Show more

Departing Saturday, October 24, 2026

7:10 AM → 1:55 PM
6h 45m • 2 changes
9:19 AM → 3:55 PM
6h 36m • 2 changes
11:19 AM → 5:55 PM
6h 36m • 2 changes
1:19 PM → 8:02 PM
6h 43m • 2 changes
Show more

Departing Sunday, October 25, 2026

8:07 AM → 3:17 PM
7h 10m • 2 changes
10:07 AM → 5:17 PM
7h 10m • 2 changes
12:07 PM → 7:17 PM
7h 10m • 2 changes
2:07 PM → 9:17 PM
7h 10m • 2 changes
Show more

Departing Monday, October 26, 2026

7:10 AM → 1:17 PM
6h 7m • 2 changes
9:19 AM → 3:17 PM
5h 58m • 2 changes
11:19 AM → 5:17 PM
5h 58m • 2 changes
1:19 PM → 7:17 PM
5h 58m • 2 changes
Show more

Departing Tuesday, October 27, 2026

7:10 AM → 1:17 PM
6h 7m • 2 changes
9:19 AM → 3:17 PM
5h 58m • 2 changes
11:19 AM → 5:17 PM
5h 58m • 2 changes
1:19 PM → 7:17 PM
5h 58m • 2 changes
Show more

Departing Wednesday, October 28, 2026

7:10 AM → 1:17 PM
6h 7m • 2 changes
9:19 AM → 3:17 PM
5h 58m • 2 changes
11:19 AM → 5:17 PM
5h 58m • 2 changes
1:19 PM → 7:17 PM
5h 58m • 2 changes
Show more

Departing Thursday, October 29, 2026

7:10 AM → 1:17 PM
6h 7m • 2 changes
9:19 AM → 3:17 PM
5h 58m • 2 changes
11:19 AM → 5:17 PM
5h 58m • 2 changes
1:19 PM → 7:17 PM
5h 58m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Merthyr Tydfil to Porthmadog? 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.

Merthyr Tydfil to Porthmadog buses

Find Transport to Porthmadog

Trip Overview

Bus via Newtown

Merthyr Tydfil to Porthmadog bus times

Departing Friday, October 23, 2026

7:10 AM → 1:55 PM

9:19 AM → 3:55 PM

11:19 AM → 5:55 PM

1:19 PM → 8:02 PM

Departing Saturday, October 24, 2026

7:10 AM → 1:55 PM

9:19 AM → 3:55 PM

11:19 AM → 5:55 PM

1:19 PM → 8:02 PM

Departing Sunday, October 25, 2026

8:07 AM → 3:17 PM

10:07 AM → 5:17 PM

12:07 PM → 7:17 PM

2:07 PM → 9:17 PM

Departing Monday, October 26, 2026

7:10 AM → 1:17 PM

9:19 AM → 3:17 PM

11:19 AM → 5:17 PM

1:19 PM → 7:17 PM

Departing Tuesday, October 27, 2026

7:10 AM → 1:17 PM

9:19 AM → 3:17 PM

11:19 AM → 5:17 PM

1:19 PM → 7:17 PM

Departing Wednesday, October 28, 2026

7:10 AM → 1:17 PM

9:19 AM → 3:17 PM

11:19 AM → 5:17 PM

1:19 PM → 7:17 PM

Departing Thursday, October 29, 2026

7:10 AM → 1:17 PM

9:19 AM → 3:17 PM

11:19 AM → 5:17 PM

1:19 PM → 7:17 PM

Frequently asked questions

What companies run services between Merthyr Tydfil, Wales and Porthmadog, Wales?

Bus from RAFA Club to Newtown Bus Station Stand 2

Bus from Newtown Bus Station to Bus Depot

Bus from Machynlleth Town Clock to Porthmadog Park Stand B

Bus from Aberystwyth Bus Station Stand 6 to Porthmadog Park Stand B

Bus from Machynlleth Town Clock to Porthmadog Park Stand B

Bus from Aberystwyth Bus Station Stand 6 to Porthmadog Park Stand B

Bus from Tresillian Way to Aberystwyth Bus Station Stand 7

Bus trips from Merthyr Tydfil

Bus trips to Porthmadog

Alternative transport options