Cardiff to Swansea bus with National Express

Wed, 05 Nov
+ Add return
National Express
Megabus
FlixBus
Transport for Wales
Alsa
1,000+ travel companies
National Express
Megabus
FlixBus
Transport for Wales
Alsa
1,000+ travel companies
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The cheapest and fastest coaches from Cardiff to Swansea

Showing times and prices for 05 Nov

Cheapest price

£5

Average price

£6

Fastest journey

55 m

Average duration

55 m

Buses per day

47

Distance

55 km

Cheap tickets

The best way to find a cheap coach ticket from Cardiff to Swansea is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Cardiff to Swansea will cost around £6 if you buy it on the day, but you can find cheap coach tickets today for only £5.

Fast coaches

Of the 47 buses that leave Cardiff for Swansea every day 47 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct buses cover the 55 km distance in an average of 55 m but if you time it right, some buses will get you there in just 55 m .

The slowest buses will take 55 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.

FlixBusFlixBus
16:201h25
Cardiff, North Road (Friary Gardens)
17:45Swansea, Quadrant Bus Station
£51One-way
0 changes
FlixBusFlixBus
04:251h05
Cardiff, North Road (Friary Gardens)
05:30Swansea, Quadrant Bus Station
£51One-way
0 changes
FlixBusFlixBus
12:351h20
Cardiff, North Road (Friary Gardens)
13:55Swansea, Quadrant Bus Station
£51One-way
0 changes
FlixBusFlixBus
13:200h55
Cardiff, North Road (Friary Gardens)
14:15Swansea, University Bay Campus
£51One-way
0 changes
FlixBusFlixBus
04:101h20
Cardiff, North Road (Friary Gardens)
05:30Swansea, Quadrant Bus Station
£51One-way
0 changes

Travel Information

Compare train and coach for Cardiff to Swansea

Omio recommends booking the train as it is the most popular option from Cardiff to Swansea among Omio's users. If you are prioritising price take the coach with prices starting from £5. For those with little time consider booking a train which can get you there in 57m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.0kg. The ticket price range depends on the travel mode: a coach costs an average of £5, and a train costs an average of £3.

Distance: 55 km

Compare bus with

Coach
Most popular
Train

£6

Average Price

Cheapest

£7

Average Price

1h 45m

Average total duration

1h 15m

Onboard

+

30m

Additional time*

1h 27m

Average total duration

Fastest

57m

Onboard

+

30m

Additional time*

0.1 - 0.1kg

CO2 emissions

0.0 - 0.0kg

CO2 emissions

Lowest
National Express

Most popular bus company

Great Western Rail

Most popular train company

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Live departures

Cardiff to Swansea bus times

Showing buses for tomorrow, Wednesday 5 November
Last updated at 23:08
ProviderDepartsDurationArrivesChanges
Tickets
meinfernbus_flixbusFlixBus00:25 Cardiff, North Road (Friary Gardens)
1h20
01:45 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus00:25 Cardiff, North Road (Friary Gardens)
1h10
01:35 Swansea, University Bay Campus0 changesdirect
meinfernbus_flixbusFlixBus04:10 Cardiff, North Road (Friary Gardens)
1h20
05:30 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus04:10 Cardiff, North Road (Friary Gardens)
1h10
05:20 Swansea, University Bay Campus0 changesdirect
meinfernbus_flixbusFlixBus04:25 Cardiff, North Road (Friary Gardens)
1h05
05:30 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus04:25 Cardiff, North Road (Friary Gardens)
0h55
05:20 Swansea, University Bay Campus0 changesdirect
meinfernbus_flixbusFlixBus07:20 Cardiff, North Road (Friary Gardens)
0h55
08:15 Swansea, University Bay Campus0 changesdirect
meinfernbus_flixbusFlixBus07:20 Cardiff, North Road (Friary Gardens)
1h05
08:25 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus10:50 Cardiff, North Road (Friary Gardens)
0h55
11:45 Swansea, University Bay Campus0 changesdirect
meinfernbus_flixbusFlixBus10:50 Cardiff, North Road (Friary Gardens)
1h05
11:55 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX201
Delayed
12:35 11:05Cardiff, Sophia Gardens
1h15
15:50 15:50Swansea, Quadrant Bus Station
0 changesdirect
national_expressNX50712:15 Cardiff, Sophia Gardens
1h05
13:20 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus12:35 Cardiff, North Road (Friary Gardens)
1h20
13:55 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus12:35 Cardiff, North Road (Friary Gardens)
1h10
13:45 Swansea, University Bay Campus0 changesdirect
national_expressNX201
Delayed
12:35 Cardiff, Sophia Gardens
1h15
15:50 15:50Swansea, Quadrant Bus Station
0 changesdirect
national_expressNX11112:45 Cardiff, Sophia Gardens
1h10
13:55 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus13:20 Cardiff, North Road (Friary Gardens)
0h55
14:15 Swansea, University Bay Campus0 changesdirect
meinfernbus_flixbusFlixBus13:20 Cardiff, North Road (Friary Gardens)
1h05
14:25 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX50714:05 Cardiff, Sophia Gardens
1h05
15:10 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX201
On time
14:35 Cardiff, Sophia Gardens
1h15
15:50 Swansea, Quadrant Bus Station
0 changesdirect
national_expressNX11214:50 Cardiff, Sophia Gardens
1h15
16:05 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus16:20 Cardiff, North Road (Friary Gardens)
1h25
17:45 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus16:20 Cardiff, North Road (Friary Gardens)
1h10
17:30 Swansea, University Bay Campus0 changesdirect
national_expressNX20216:35 Cardiff, Sophia Gardens
1h20
17:55 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus16:40 Cardiff, North Road (Friary Gardens)
1h25
18:05 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus16:40 Cardiff, North Road (Friary Gardens)
1h15
17:55 Swansea, University Bay Campus0 changesdirect
national_expressNX201
On time
16:55 Cardiff, Sophia Gardens
1h15
18:10 Swansea, Quadrant Bus Station
0 changesdirect
national_expressNX50717:25 Cardiff, Sophia Gardens
1h15
18:40 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX11118:05 Cardiff, Sophia Gardens
1h15
19:20 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX20218:20 Cardiff, Sophia Gardens
1h15
19:35 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX201
On time
18:50 Cardiff, Sophia Gardens
1h15
20:05 Swansea, Quadrant Bus Station
0 changesdirect
meinfernbus_flixbusFlixBus19:30 Cardiff, North Road (Friary Gardens)
0h55
20:25 Swansea, University Bay Campus0 changesdirect
meinfernbus_flixbusFlixBus19:30 Cardiff, North Road (Friary Gardens)
1h05
20:35 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX50719:45 Cardiff, Sophia Gardens
1h05
20:50 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus19:50 Cardiff, North Road (Friary Gardens)
1h15
21:05 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus19:50 Cardiff, North Road (Friary Gardens)
1h05
20:55 Swansea, University Bay Campus0 changesdirect
national_expressNX20220:10 Cardiff, Sophia Gardens
1h10
21:20 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX11120:15 Cardiff, Sophia Gardens
1h10
21:25 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus20:25 Cardiff, North Road (Friary Gardens)
1h10
21:35 Swansea, University Bay Campus0 changesdirect
meinfernbus_flixbusFlixBus20:25 Cardiff, North Road (Friary Gardens)
1h20
21:45 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX201
On time
21:10 Cardiff, Sophia Gardens
1h10
22:20 Swansea, Quadrant Bus Station
0 changesdirect
national_expressNX50721:20 Cardiff, Sophia Gardens
1h05
22:25 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX20222:05 Cardiff, Sophia Gardens
1h05
23:10 Swansea, Quadrant Bus Station0 changesdirect
meinfernbus_flixbusFlixBus22:35 Cardiff, North Road (Friary Gardens)
1h00
23:35 Swansea, University Bay Campus0 changesdirect
meinfernbus_flixbusFlixBus22:35 Cardiff, North Road (Friary Gardens)
1h10
23:45 Swansea, Quadrant Bus Station0 changesdirect
national_expressNX201
On time
22:45 Cardiff, Sophia Gardens
1h05
23:50 Swansea, Quadrant Bus Station
0 changesdirect

This is the last bus of the day.

Find all the dates and times for this journey

Compare prices and tickets Cardiff to Swansea by train or coach

Wed
05 Nov
Thu
06 Nov
Fri
07 Nov
Sat
08 Nov
Sun
09 Nov
Mon
10 Nov
Tue
11 Nov

Journey information

Overview: Bus from Cardiff to Swansea

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of bus
Buses from Cardiff to Swansea run on average 35 times per day, taking around 1h 15m. Cheap bus tickets for this journey start at £5 but you can travel from only £3 by train.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from £3
Distance
55 km
Average bus duration
1h 15m
Cheapest ticket price
£5
Buses per day
35
Direct buses
35
Fastest bus
1h 0m
First bus
00:07
Last bus
23:51
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from £3

Bus providers: National Express, Megabus, FlixBus, Transport for Wales from Cardiff to SwanseaYou can travel by bus between Cardiff to Swansea with National Express, Megabus, FlixBus, Transport for Wales for as low as £3. When you search for schedules and tickets, Omio will show you the best journey

Transport for Wales

About
Transport for Wales is a public transport provider in Wales, UK. It operates a comprehensive network of trains, buses and ferries across the country. The trains are modern and comfortable, with a range of different types including InterCity Express Trains, Regional Trains, and Metro Trains. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. There are a variety of ticket types available, including single and return tickets, season tickets, and group tickets. The most popular routes include Cardiff to Swansea, Cardiff to Newport, and Cardiff to Manchester.
Luggage & cancellation policy
Average Duration
52m
Cheapest Price
£5
Transport for Wales frequency
3 a day
Luggage included
2 large items of luggage and 1 small hand luggage included
Luggage storage
Overhead racks, luggage areas at end of carriages, under seats
Cancellation Policy
Refund policy depends on ticket type
Refund
Full refund if service canceled
Amenities on board the bus
Wifi
Food sold onboard
Trolley service on most routes with snacks and drinks. Some stations have cafes
Seat reservation
Seat reservations recommended but not mandatory. Free of charge when booking tickets
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets in carriers travel free. Dogs allowed with ticket (£5 per day). Guide dogs free
Quiet zone

FlixBus

About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average Duration
1h 0m
Cheapest Price
£5
FlixBus frequency
24 a day
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Pets
Small pets in carriers allowed; guide dogs travel for free.

National Express

About
National Express is the UK’s leading long-distance coach company, operating over 550 services per day and serving more than 900 destinations nationwide. It also runs frequent services to major UK airports — including Heathrow, Gatwick, Stansted, Luton, and Bristol — 24 hours a day. All National Express coaches are air-conditioned and offer free Wi-Fi and onboard entertainment. Most vehicles are equipped with seat belts and power outlets at every seat, allowing you to charge your phone or laptop during your journey. Ticket options include Restricted Fare, Standard Fare, and Fully Flexible Fare, with the latter providing maximum flexibility for cancellations or changes.
Luggage & cancellation policy
Average Duration
1h 5m
Cheapest Price
£6
National Express frequency
18 a day
Luggage included
Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Additional luggage
10€ per additional bag.
Cancellation Policy
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.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible toilets.

Megabus

About
Megabus is a low-cost intercity bus service operating across the United States, Canada, and the United Kingdom. Known for its affordable fares, including promotional $1 tickets, Megabus offers routes connecting over 500 cities and university campuses in North America. The company provides amenities such as air conditioning, power outlets, free Wi-Fi, and onboard restrooms, with many routes utilizing double-decker buses for scenic views. Megabus aims to provide safe, convenient, and affordable express bus travel.
Luggage & cancellation policy
Average Duration
55m
Cheapest Price
£5
Megabus frequency
4 a day
Luggage included
One piece of luggage is included per passenger reservation. For guidance, a piece of luggage must not exceed 62 inches (length + width + height) and should not weigh more than 50 pounds (23kg).
Additional luggage
Additional luggage can be purchased by buying an additional travel ticket in advance or by adding up to two additional pieces when booking for a fee.
Cancellation Policy
Megabus reservations cannot be canceled or refunded, but they can be traded in for another journey up to 3 hours before your original scheduled departure for a fee.
Refund
If Megabus fails to provide on-time reliable service for reasons wholly within their control, refunds or alternative travel arrangements may be offered.
Pregnant on board
Being pregnant on board is allowed, but no specific details or restrictions are provided.
Unaccompagned minor
Unaccompanied minors under the age of 17 are not permitted to travel on Megabus.
Amenities on board the bus
Wifi
Food sold onboard
Cold food and drinks, as well as hot drinks with a lid, are allowed on board, but hot food is not.
Seat reservation
Reserved seats can be purchased for an additional fee, starting from £2.
Toilets
USB plugs
Accessibility
Megabus is ADA-compliant and provides assistance to customers with disabilities, including those using wheelchairs or mobility scooters, and those with service animals.

Buses From Cardiff To Swansea

National Express offer multiple services from Cardiff Coach Station to Swansea Bus Station each day, with the first service departing from Swansea at 10:30 a.m. and the last service of the day departing from Cardiff Station at 23:20 p.m. The journey time will vary slightly depending on the time of travel, with the fastest journey taking 55 minutes and others in the region of one hour and 15 minutes.

What are the departure and arrival stations for trains from Cardiff to Swansea?

Departure station: Cardiff Coach Station is situated at Sophia Gardens in central Cardiff. The train station is a 15-minute walk from the coach station, however, taxis are available at the bus station. Local bus services to the surrounding areas are also available from the coach station.

Arrival station: Swansea Bus Station is adjacent to the Quadrant Shopping Centre in Central Swansea and less than five minutes walk from Swansea's shops and markets. There is a taxi rank at the bus station which also services local bus routes to the surrounding areas.

Taking the Bus from Cardiff

Buses from Cardiff to Swansea generally set off from Cardiff Central bus station, or if travelling on a Megabus service, Cardiff, Kingsway. Cardiff Central is directly adjacent to Cardiff Central railway station. The Megabus stop is a little further to the north of Cardiff's main transport interchange, although it is still within easy reach of many of Cardiff's central attractions, including Cardiff Castle. Local buses travel to both bus stations regularly.

Getting into Swansea by Bus

This bustling city in South Wales was home to the poet Dylan Thomas, and fans can visit the Dylan Thomas Centre, dedicated to the life and works of this Welsh icon. The National Waterfront Museum explores the impact of industry in Wales over the past 300 years, where guests can also see working machinery in action. The museum also holds a number of free events, such as 'The Science of Harry Potter Show', with something to interest everyone.

Buses from Cardiff to Swansea arrive at Swansea bus station, which is situated in Swansea city centre, next to the Quadrant shopping centre. Swansea railway station is about half a kilometre away. The bus station is also an important terminal for local buses, so onward travel is easy. No night buses are available, but in their place are numerous taxis.

FAQs: Cardiff to Swansea coach

FAQs: Take the bus from Cardiff to Swansea with ease. Whether you want fast, cheap or something entirely different, our travel experts have the information you need to know so you can find the best option from Cardiff to Swansea.
FAQs
Cheap coach tickets from Cardiff to Swansea can start from as little as £3 when you book in advance. The average coach ticket price for Cardiff to Swansea is £6; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Cardiff to Swansea coach travel time is 55 min   for the 34 mile long route, but the duration can vary if you travel on weekends and holidays.
The first coach from Cardiff to Swansea leaves at 04: 10. Plan your trip with the Journey Planner   from Omio.
The last coach from Cardiff to Swansea leaves at 23: 51.
Yes, it is possible to travel from Cardiff to Swansea without having to change trains with Megabus, FlixBus or Transport for Wales. There are 18 direct coaches from Cardiff to Swansea each day. There may be fewer direct services available on weekends or holidays.
For the best Cardiff to Swansea coach to purchase, you can travel safely and comfortably with National Express, Megabus, FlixBus, Bus or Transport for Wales. However, it's always good to check all possible coach companies with services to Swansea from Cardiff to compare what amenities they may offer.

When departing from Cardiff, you have various coach station options to start your route from including Cardiff, Sophia Gardens, Cardiff, Lloyd George Ave / Herbert Street, Cardiff, University and Cardiff, North Road (Friary Gardens). When arriving in Swansea, you can end your journey in coach stations like Swansea, Quadrant Bus Station and Swansea, University Bay Campus.

Passengers board the coach most frequently from Cardiff, Sophia Gardens, which is located around 0.9 miles (1.4 km) away from the city centre, and they get off the coach at Swansea, Quadrant Bus Station, located 0.7 miles (1.2 km) away from the city centre.

A day trip to Swansea from Cardiff is worth doing with a journey time of 55 min each way. Check with Omio app   the best way to travel.
The cheapest month to travel from Cardiff to Swansea by coach is March.
It's helpful to compare your options as there are 2 ways to travel to Swansea from Cardiff including taking a train or coach.
No, the coach from Cardiff to Swansea has no accessibility options.
No, there are no bathrooms on board the coach from Cardiff to Swansea.
No, bikes are not allowed on board the coach from Cardiff to Swansea.

To find the cheapest bus tickets for your trip from Cardiff to Swansea, follow these tips:

  • Book in advance: Tickets are often cheaper when booked early.
  • Be flexible with dates and times: Traveling during off-peak hours or on weekdays can help you save money.
  • Use our search filters: Sort results by price to quickly identify the most affordable options.
  • Look for special deals or discounts: Check for promotions or discounts available on our website and app.
  • Start your search now and compare ticket prices to find the best deal!

    Yes, there is food available to purchase on board the coach from Cardiff to Swansea.
    No, luggage for the coach from Cardiff to Swansea needs to be booked in addition.
    No, there are no additional luggage options for the coach from Cardiff to Swansea.
    Unfortunately, pets are not allowed on the coach from Cardiff to Swansea.
    No, there are no USB plugs on board the coach from Cardiff to Swansea.
    No, there is no WiFi on board the coach from Cardiff to Swansea.

    popular bus stations

    Important Stations and Airports in Cardiff and Swansea

    Cardiff
    Swansea
    The major coach station for departures in Cardiff is Cardiff, Sophia Gardens. Find all the information you need to know about services, amenities and connections at Cardiff, Sophia Gardens for your trip from Cardiff to Swansea.
    Cardiff, Sophia Gardens
    information
    Cardiff, University
    information
    Cardiff, North Road (Friary Gardens)
    information

    More options for your journey from Cardiff to Swansea

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