Heathrow to Merthyr Tydfil Buses

Heathrow to Merthyr Tydfil buses

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Trip Overview

The average bus between Heathrow and Merthyr Tydfil takes 6h 5m and the fastest bus takes 5h 8m. The bus service runs several times per day from Heathrow to Merthyr Tydfil. 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 5m
Duration: 172 mi
Distance: £30
Average price: 4 times a day
Frequency

Bus

best

Take the bus from London Heathrow Airport to Cardiff North Roadbus Uk940 / ...
Take the bus from Greyfriars Road GJ to Merthyr Bus Station 1bus X4

5h 43m

£24–36

Heathrow to Merthyr Tydfil bus times

Buses run 4 times a day between Heathrow and Merthyr Tydfil. The earliest departure is at 12:40 AM at night, and the last departure from Heathrow is at 12:35 PM which arrives into Merthyr Tydfil at 6:31 PM. All services require a transfer at Cardiff North Road and take an average of 6h 5m. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

12:40 AM → 8:37 AM
7h 57m • 1 change
7:05 AM → 12:39 PM
5h 34m • 1 change
8:30 AM → 1:39 PM
5h 9m • 1 change
10:00 AM → 3:47 PM
5h 47m • 1 change
Show more

Departing Tuesday, November 3, 2026

12:40 AM → 8:37 AM
7h 57m • 1 change
7:05 AM → 12:39 PM
5h 34m • 1 change
8:30 AM → 1:39 PM
5h 9m • 1 change
10:00 AM → 3:47 PM
5h 47m • 1 change
Show more

Departing Wednesday, November 4, 2026

12:40 AM → 8:37 AM
7h 57m • 1 change
7:05 AM → 12:39 PM
5h 34m • 1 change
8:30 AM → 1:39 PM
5h 9m • 1 change
10:00 AM → 3:47 PM
5h 47m • 1 change
Show more

Departing Thursday, November 5, 2026

12:40 AM → 8:37 AM
7h 57m • 1 change
7:05 AM → 12:39 PM
5h 34m • 1 change
8:30 AM → 1:39 PM
5h 9m • 1 change
10:00 AM → 3:47 PM
5h 47m • 1 change
Show more

Departing Friday, November 6, 2026

12:40 AM → 8:37 AM
7h 57m • 1 change
7:05 AM → 12:39 PM
5h 34m • 1 change
8:30 AM → 1:39 PM
5h 9m • 1 change
10:00 AM → 3:47 PM
5h 47m • 1 change
Show more

Departing Saturday, November 7, 2026

12:40 AM → 9:37 AM
8h 57m • 1 change
7:05 AM → 12:38 PM
5h 33m • 1 change
8:30 AM → 1:38 PM
5h 8m • 1 change
10:00 AM → 3:38 PM
5h 38m • 1 change
Show more

Frequently asked questions

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

Heathrow to Merthyr Tydfil buses

Trip Overview

Bus