Bus from Bristol to Carmarthen
Book your bus ticket to Carmarthen from Bristol today
Duration 3 hours 20 minutes (fastest time)
Departures Up to 2 services per day
Why travel with megabus?
Free Wi-Fi onboard*
Charging points onboard*
Free 20kg luggage allowance
Great value fares
4 million happy customers
* Subject to availability
Bristol to Carmarthen bus details
Our route M10 bus stops at 7 stops between Bristol and Carmarthen. The bus sets off from Bond Street (near Black's) and drops you off at Carmarthen Bus Station, Bay 1
megabus authorised agent
Bristol Tourist Information Centre,
E Shed, 1 Canons Road
Open every day (except Christmas Day, Boxing Day and New Year’s Day)
Mon - Sun: 1000 - 1700
July and August Mon - Sun: 1000 - 1700
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Frequently Asked Questions
How long does it take to travel from Bristol to Carmarthen by bus?
The fastest bus from Bristol to Carmarthen takes 3 hours 20 minutes
When is the first bus from Bristol to Carmarthen?
The earliest bus from Bristol to Carmarthen leaves at 15:45
When is the last bus from Bristol to Carmarthen?
The latest bus from Bristol to Carmarthen leaves at 20:15
How many daily bus trips are there from Bristol to Carmarthen?
Megabus runs up to 2 trips per day from Bristol to Carmarthen