The average bus between Cardiff Airport (CWL) and Llanelli takes 5h 11m and the fastest bus takes 4h. The bus service runs several times per day from Cardiff Airport (CWL) to Llanelli. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 4 hours between Cardiff Airport (CWL) and Llanelli. The earliest departure is at 7:10 AM in the morning, and the last departure from Cardiff Airport (CWL) is at 11:27 PM which arrives into Llanelli at 7:08 AM. All services require a transfer at Cardiff Bus Interchange Bay 1 and take an average of 5h 11m. The schedules shown below are for the next available departures.


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4h 36m • 2 changesWant to know about travelling from Cardiff Airport (CWL) to Llanelli? 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.
No, there is no direct bus from Cardiff Airport (CWL) to Llanelli. However, there are services departing from Cardiff Airport station and arriving at Llanelli Bus Station Stand 5 via Cardiff Bus Interchange Bay 1 station and Swansea City Bus Station. The journey, including transfers, takes approximately 5h 11m.
Cardiff Airport (CWL) to Llanelli bus services, operated by First South & West Wales, depart from Cardiff Airport station.
Cardiff Airport (CWL) to Llanelli bus services, operated by First South & West Wales, arrive at Llanelli Bus Station Stand 5.
The distance between Cardiff Airport (CWL) and Llanelli is 65 km. The road distance is 80 km.
You can take a bus from Cardiff Airport to Llanelli Bus Station Stand 5 via Cardiff Bus Interchange Bay 1, Cardiff North Road, and Swansea Bus Station Stand P in around 4h 52m.