How do I get from Swansea to Cardiff without a car?

You have the option of traveling from one city to the other by either bus or train. Either way you choose, you'll be sure to reach your destination in the most practical and eco-friendly way. Another option you should consider is using carpooling services, which allow you to share a car ride with other travelers.

How long is the bus trip from Swansea to Cardiff?

The travel time from Swansea to Cardiff is about 1h 10m, although the minimum time it takes to get there is 55m with the fastest bus. This is the time it takes to travel the 35 miles (56 km) that separate the two cities.

How far is Swansea from Cardiff?

About 35 miles (56 km) separate Swansea and Cardiff.

What are the departure and arrival stations when taking the bus from Swansea to Cardiff?

Most of the buses traveling from Swansea to Cardiff leave from Swansea University - Bay Campus and arrive at Sophia Gardens. These are the main pick-up and drop-off locations on this route, there are other pick-up and drop-off locations that could make it easier for you to reach your destination.

What is the cheapest way to go from Swansea to Cardiff?

You can save a lot of money on your trip from Swansea to Cardiff by choosing to travel by bus. With prices starting at $6, you won't find a more affordable way to get there.

How much does a bus ticket from Swansea to Cardiff cost?

The average price of a one-way ticket from Swansea to Cardiff is $8. Over the last 30 days, the prices ranged between $6 and $53, so make sure to compare them to get the best option.

Can you do a day trip from Swansea to Cardiff?

Yes, it's possible to take a day trip from Swansea to Cardiff! The total time it takes to make a round-trip between Swansea and Cardiff is about 1h 50m. So you'll have plenty of time to discover Cardiff before making your way back to Swansea.

What are the best sights and things to do in Cardiff?

Once in Cardiff, you can start exploring the city and discover its surroundings. The top sights and things to do are Cardiff Castle, National Museum Cardiff, St Fagans National Museum of History, Castell Coch (Red Castle) and Caerphilly Castle.

Swansea to Cardiff Bus Tickets

TodayApr 26

from $6

TomorrowApr 27

MonApr 28

from $5

TueApr 29

WedApr 30

ThuMay 1

FriMay 2

SatMay 3

Cheap buses leaving Monday

One passenger / one way

This trip is recommended because it is: Cheapest
Departure time: April 28 at 1:10am
Departure city: Swansea
Departure location: Swansea
Arrival time: April 28 at 2:15am
Destination city: Cardiff
Destination location: Cardiff North Road (Friary Gardens)
Operated by: Flixbus
Vehicle: BusDuration: 1h 5m
This trip is recommended because it is: Fastest
Departure time: April 28 at 6:25am
Departure city: Swansea
Departure location: Swansea University - Bay Campus
Arrival time: April 28 at 7:20am
Destination city: Cardiff
Destination location: Sophia Gardens
Operated by: National Express
Vehicle: BusDuration: 55m
Departure time: April 28 at 1:10am
Departure city: Swansea
Departure location: Swansea Bus Station, Stand B
Arrival time: April 28 at 2:25am
Destination city: Cardiff
Destination location: Sophia Gardens
Operated by: National Express
Vehicle: BusDuration: 1h 15m
Departure time: April 28 at 3:20am
Departure city: Swansea
Departure location: Swansea
Arrival time: April 28 at 4:40am
Destination city: Cardiff
Destination location: Cardiff North Road (Friary Gardens)
Operated by: Flixbus
Vehicle: BusDuration: 1h 20m
Departure time: April 28 at 1:10am
Departure city: Swansea
Departure location: Swansea Bus Station, Stand B
Arrival time: April 28 at 2:25am
Destination city: Cardiff
Destination location: Sophia Gardens
Operated by: National Express
Vehicle: BusDuration: 1h 15m

Accepted payments

Compare 3 ways to go from Swansea to Cardiff.

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$6 - $53	Average Duration1h 10m	CO₂ emissions 1kg CO₂e5 out of 5 stars	CheapestMost eco-friendly
Train	Average Price$12 - $34	Average Duration54m	CO₂ emissions 1kg CO₂e5 out of 5 stars
Carpool	Average Price$9 - $9	Average Duration50m	CO₂ emissions 2kg CO₂e4 out of 5 stars	Fastest

Busbud recommends taking the bus from Swansea to Cardiff

Among the sustainable travel choices, the bus stands out as the good way to reach Cardiff. The journey takes about 1 hour 10 minutes and with fares starting at just $6, it presents an excellent value for a comfortable ride.

49bus per day

1h 10mAverage Duration

$6Cheapest ticket

1kgCO₂ emissions

Bus Swansea to Cardiff: Trip Overview

Average ticket price$8

Average bus trip duration1h 10m

Number of daily buses49

Earliest bus departure12:25am

Distance35 miles (55 km)

Latest bus departure11:30pm

Compare bus companies

FlixBus

3.5/58,404 reviews

Staff4.1

Timeliness4

Cleanliness4.1

Wifi2.6

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

Infobus

4/5463 reviews

Staff4.8

Timeliness4.7

Cleanliness4.8

Wifi3.8

Megabus UK

3.5/54,161 reviews

Staff4.3

Timeliness3.3

Cleanliness4.3

Wifi2.6

According to customer reviews, there were concerns about a blown tyre during a journey from Swansea to near Cardiff. The noise of the grinding was heard throughout the trip, which posed a potential danger. However, some customers mentioned that it was their first time using Megabus and they would recommend it for future use.

Megabus Swansea Cardiff recent customer reviews

We drove from Swansea to near Cardiff with a blown tyre. I could hear the grinding noise as we pulled out of Swansea and through the journey which was below me , which is where the burst tyre was. Very dangerous

Rebecca E.

November 6, 2022

First time I've used Megabus would recommend and would use again

Gary M.

February 5, 2023

GB bus companies: FlixBus, BlaBlaCar Bus, National Express, Sindbad, RegioJet, FlixTrain, KLR Bus

Swansea to Cardiff Bus

With Busbud, comparing and booking tickets for a bus from Swansea to Cardiff is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make it our job to connect you with the most dependable bus companies that cover bus service from Swansea to Cardiff.

From cheap bus tickets to more luxurious buses traveling from Swansea to Cardiff, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Where are the popular stops in Swansea and Cardiff?

Stops in Swansea

A - Swansea University - Bay Campus

B - Swansea Bus Station

C - Wellington St

Stops in Cardiff

A - Sophia Gardens

B - Cardiff University (o/s Cathays Rail Stn)

C - Cardiff - Castle Street Bus Stop

D - National Museum

E - Cardiff Coach Station - Sophia Gardens

F - Cardiff Bus Stop - Westgate

Frequently asked questions for your trip Swansea - Cardiff

How do I get from Swansea to Cardiff without a car?
How long is the bus trip from Swansea to Cardiff?
How far is Swansea from Cardiff?
What are the departure and arrival stations when taking the bus from Swansea to Cardiff?
What is the cheapest way to go from Swansea to Cardiff?
How much does a bus ticket from Swansea to Cardiff cost?
Can you do a day trip from Swansea to Cardiff?
What are the best sights and things to do in Cardiff?

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

04/24

$5

04/25

$6

Today

$6

04/27

$5

04/28

$5

04/29

$5

04/30

$5

05/01

$5

The cheapest trip from Swansea to Cardiff was searched and found on Apr 30, 2025 with a price of $5

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Swansea to Cardiff, as early as possible.

You can expect to pay from $5 to $22 for a bus ticket from Swansea to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $5 which is on 2025-04-30.

Usually National Express will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while traveling from Swansea to Cardiff.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you're bound to be in for a visual treat on your bus trip from Swansea to Cardiff.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Swansea to Cardiff that are otherwise impossible to come by with a plane.

Tune out to the fine sounds of your best music playlist on your bus trip from Swansea to Cardiff while indulging in miles on end of beautiful scenic views.

Did you know?

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

What's the cheapest way to go from Swansea to Cardiff?

The bus is the cheapest travel choice for this destination

Vehicle Type	Travel Time	Avg Price	Daily Departures
Vehicle TypeBus	Travel Time1h 10m	Avg Price$8	Daily Departures49
Vehicle TypeTrain	Travel Time54m	Avg Price$15	Daily Departures12
Vehicle TypeCarpool	Travel Time50m	Avg Price$9	Daily Departures1

Will you be returning to Swansea by bus?

Bus from Swansea to Cardiff

You can also go to Cardiff by train

Train from Swansea to Cardiff

Top traveled bus routes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worldwide scale with our comprehensive list of bus routes and schedules. With several language and currency options available, Busbud seeks to cater to international bus travelers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

Bus Tickets from Swansea to Cardiff

One passenger / one way

Cheap buses leaving Monday

One passenger / one way

Compare 3 ways to go from Swansea to Cardiff.

Bus Swansea to Cardiff: Trip Overview

Compare bus companies

Megabus Swansea Cardiff recent customer reviews

Swansea to Cardiff Bus

Where are the popular stops in Swansea and Cardiff?

Frequently asked questions for your trip Swansea - Cardiff

How do I get from Swansea to Cardiff without a car?

How long is the bus trip from Swansea to Cardiff?

How far is Swansea from Cardiff?

What are the departure and arrival stations when taking the bus from Swansea to Cardiff?

What is the cheapest way to go from Swansea to Cardiff?

How much does a bus ticket from Swansea to Cardiff cost?

Can you do a day trip from Swansea to Cardiff?

What are the best sights and things to do in Cardiff?

Find cheapest prices for buses

About Bus Travel

Bus Travel Tips

Did you know?

What's the cheapest way to go from Swansea to Cardiff?

Will you be returning to Swansea by bus?

You can also go to Cardiff by train

Top traveled bus routes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

People from around the world trust Busbud

Popular Buses Connecting Swansea

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Popular Buses Connecting Cardiff

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Popular routes in this country

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