The cheapest and fastest buses from Cardiff to Haverfordwest
Cheapest price
$15
Average price
$17
Fastest journey
3 h 35 m
Average duration
4 h 10 m
Buses per day
2
Distance
129 km
The best way to find a cheap bus ticket from Cardiff to Haverfordwest is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Haverfordwest will cost around $17 if you buy it on the day, but the cheapest tickets can be found for only $15.
Of the 2 buses that leave Cardiff for Haverfordwest on Sun, Mar 08, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Mar 08 the direct buses cover the 129 km distance in an average of 4 h 10 m but if you time it right, some buses will get you there in just 3 h 35 m .
On Sun, Mar 08 the slowest buses will take 4 h 45 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
NX112
NX201 · NX508
NX112
NX201 · NX508Travel Information
Compare train and bus for Cardiff to Haverfordwest
Omio recommends booking the train as it is the most popular option from Cardiff to Haverfordwest among Omio's users. If you are prioritising price take the bus with prices starting from $13. For those with little time consider booking a train which can get you there in 2h 39m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a bus costs an average of $13, and a train costs an average of $15.
Distance: 80 miles (129 km)
Compare bus with
| Bus | Most popular Train |
|---|---|
$17 Average price Cheapest | $28 Average price |
3h 49m Average total duration 3h 19m Onboard + 30m Additional time* | 3h 9m Average total duration Fastest 2h 39m Onboard + 30m Additional time* |
0.1 - 0.3kg CO2 emissions | 0.0 - 0.1kg CO2 emissions Lowest |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Cardiff to Haverfordwest Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 02:35PM | Arrival Time 07:20PM | Duration 4h45 | Departure days Sat, Sun | Cheapest price $18 |
Operator National Express | Departure Time 04:15PM | Arrival Time 07:50PM | Duration 3h35 | Departure days Sat, Sun | Cheapest price $15 |
Live departures
Cardiff to Haverfordwest bus times
The table below shows live departures for Cardiff to Haverfordwest buses for tomorrow, Sunday, March 8. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
NX201 · NX508 | 2:35 PM Cardiff, Sophia Gardens | 4h45 | 7:20 PM Haverfordwest, Bus Station (Bridgend Square Roundabout) | 1 transfer | |
NX112 | 4:15 PM Cardiff, Sophia Gardens | 3h35 | 7:50 PM Haverfordwest, Bus Station (Bridgend Square Roundabout) | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff to Haverfordwest by train or bus
Compare train and bus 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.
Mar 08
Mar 09
Mar 10
Mar 11
Mar 12
Mar 13
Mar 14
Why should you book Cardiff to Haverfordwest buses with Omio?
Why book with Omio vs National Express?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare National Express with all available travel options, which are train and bus to ensure you get the best deal for traveling from Cardiff to Haverfordwest.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Cardiff to Haverfordwest.
Journey information
Overview: Bus from Cardiff to Haverfordwest
Buses from Cardiff to Haverfordwest run on average 2 times per day, taking around 3h 19m. Cheap bus tickets for this journey start at $13 (€10) if you book in advance.
There are 1 buses per day. The earliest bus runs at 00:36, the last at 23:45. The fastest bus covers the 80 miles (129 km) distance in 3h 35m.
Distance 80 miles (129 km) |
Average bus duration 3h 19m |
Cheapest ticket price $13 (€10) |
Buses per day 2 |
Direct buses 1 |
Fastest bus 3h 35m |
First bus 00:36 |
Last bus 23:45 |
Cheapest month Aug |
Cheapest day Thu |
High season Apr - Jun |
Low season Oct - Dec |
Busiest day Mon |
Least busy day Thu |
Best day to book ahead 1 day |
Bus providers: National Express from Cardiff to HaverfordwestYou can travel by bus between Cardiff to Haverfordwest with National Express for as low as $13 (€10). When you search for schedules and tickets, Omio will show you the best journey
National Express
FAQs: Bus from Cardiff to Haverfordwest
Find answers to the most common questions about traveling from Cardiff to Haverfordwest 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 Haverfordwest, this guide helps you travel smarter and with confidence.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- 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.
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- National Express
- 10€ per additional bag.
popular bus stations
Popular bus stations from Cardiff to Haverfordwest
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