Travel Information
Compare train for Fishguard to Cardiff
Omio recommends booking the train as it is the most popular option from Fishguard to Cardiff among Omio's users. If you are prioritising price take the bus with prices starting from €20. For those with little time consider booking a train which can get you there in 2h 37m. The ticket price range depends on the travel mode: a bus costs an average of €20, and a train costs an average of €7.
Distance: 136 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€20 Average price Cheapest | €21 Average price |
4h 9m Average total duration 3h 39m Onboard + 30m Additional time* | 3h 7m Average total duration Fastest 2h 37m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Compare prices and tickets Fishguard to Cardiff by train
Compare train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Journey information
Overview: Bus from Fishguard to Cardiff
Buses from Fishguard to Cardiff run on average 6 times per day, taking around 3h 39m. Cheap bus tickets for this journey start at €20 but you can travel from only €7 by train.
The earliest bus runs at 06:19, the last at 23:14. The fastest bus covers the 136 km distance in 3h 31m.
Distance 136 km |
Average bus duration 3h 39m |
Cheapest ticket price €20 |
Buses per day 6 |
Fastest bus 3h 31m |
First bus 06:19 |
Last bus 23:14 |
Bus providers: National Express, Transport for Wales from Fishguard to CardiffYou can travel by bus between Fishguard to Cardiff with National Express, Transport for Wales for as low as €12. When you search for schedules and tickets, Omio will show you the best journey
Transport for Wales
National Express
FAQs: Bus from Fishguard to Cardiff
Find answers to the most common questions about traveling from Fishguard to Cardiff by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Cardiff, this guide helps you travel smarter and with confidence.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- Transport for Wales
- Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
- National Express
- You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
- Transport for Wales
- Refund policy depends on ticket type
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- Transport for Wales
- 2 large items of luggage and 1 small hand luggage included
- National Express
- 10€ per additional bag.
- Transport for Wales
- Small pets in carriers travel free. Dogs allowed with ticket (£5 per day). Guide dogs free
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