Travel from Caernarfon to Cardiff

cheapest quickest Eco-Friendly
Bus$39 | 4h 22min Bus$39 | 4h 22min Bus25 lb of CO2
  1. Bus$43
    4h 52min · 27 lb of CO2
  2. Drive$17
    2h 23min · 28 lb of CO2

Caernarfon to Cardiff Buses

bus tickets from Caernarfon to Cardiff

$43 · 4h 52min
Various bus companies
Oneway
About $43
Travel Duration
4h 52min

bus tickets from Pwllheli to Cardiff

$39 · 4h 22min
Various bus companies
Oneway
About $39
Travel Duration
4h 22min

bus tickets from Pwllheli to Weston-super-Mare

$43 · 4h 50min
Various bus companies
Oneway
About $43
Travel Duration
4h 50min

Drive from Caernarfon to Cardiff

Driving from Caernarfon to Cardiff

$17 · 2h 23min

It's 124 miles between Caernarfon to Cardiff. On a typical day, it might take between 2h 23min and 2h 30min from Caernarfon to Cardiff under normal conditions. If traffic is heavy, it could take around 2h 37min and costs will only go up due to traffic and congestion to drive to Cardiff by car. In these situations, we would highly recommend public transit if available.

We estimate driving cost by using a 20 mpg fuel economy, fuel costing $2.70 per US gallon, the one-way cost of the drive, excluding tolls, may be about $16.

Our recommendation to Cardiff

Book as soon as you can, as there may be limited availability.

When to book trip from Caernarfon to Cardiff?

On your trip from Caernarfon to Cardiff, it is best to book as soon as possible. It won't necessarily help reduce your price by a large amount, but will ensure that you have a spot on the bus or train.

What's the cheapest way from Caernarfon to Cardiff?

The absolute cheapest way to travel from Caernarfon to Cardiff is by bus. The bus costs $39 roughly and will take 4 hours 22 minutes.

How long does it take from Caernarfon to Cardiff by car?

The total distance between Caernarfon and Cardiff is 124 miles and will take you about 2 hours 23 minutes. By car with an average gas consumption rate of 20 mpg or gas costs alone will run you $17.