Llanelli to Cardiff bus with National Express

Wed, Nov 05
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National Express
FlixBus
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National Express
FlixBus
Alsa
BlaBlaCar Bus
Rede Expressos
1,000+ travel companies
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The cheapest and fastest buses from Llanelli to Cardiff

Showing times and prices for Nov 06

Cheapest price

$15

Average price

$15

Fastest journey

1 h 50 m

Average duration

1 h 50 m

Buses per day

1

Distance

71 km

Cheap tickets

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

The average ticket from Llanelli to Cardiff will cost around $15 if you buy it on the day, but the cheapest tickets can be found for only $15.

Fast buses

Of the 1 buses that leave Llanelli for Cardiff on Thu, Nov 06, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Thu, Nov 06 the direct buses cover the 71 km distance in an average of 1 h 50 m but if you time it right, some buses will get you there in just 1 h 50 m .

On Thu, Nov 06 the slowest buses will take 1 h 50 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.

National ExpressNX507
09:30AM1h50
Llanelli, Bus Station
11:20AMCardiff, Sophia Gardens
$151One-way
0 transfers

Travel Information

Compare train and bus for Llanelli to Cardiff

Omio recommends booking the train as it is the most popular option from Llanelli to Cardiff among Omio's users. If you are prioritising price take the train with prices starting from €3. For those with little time consider booking a train which can get you there in 1h 22m. 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 train costs an average of €3, and a bus costs an average of €5.

Distance: 44 miles (71 km)

Compare bus with

Bus
Most popular
Train

€10

Average price

€9

Average price

Cheapest

2h 0m

Average total duration

1h 30m

Onboard

+

30m

Additional time*

1h 52m

Average total duration

Fastest

1h 22m

Onboard

+

30m

Additional time*

0.1 - 0.2kg

CO2 emissions

0.0 - 0.1kg

CO2 emissions

Lowest
National Express

Most popular bus company

Transport for Wales

Most popular train company

Direct Options

Direct Options

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

Llanelli to Cardiff Bus Timetables

OperatorDeparture TimeArrival TimeDurationDeparture daysCheapest price
Operator
National Express
Departure Time
09:30AM
Arrival Time
11:20AM
Duration
1h50
Departure days
Wed, Thu
Cheapest price
$13

Live departures

Llanelli to Cardiff bus times

The table below shows live departures for Llanelli to Cardiff buses for tomorrow, Thursday, November 6. You can also manually refresh the results below to see updated bus journeys.

Last updated at 12:14 PM

ProviderDepartsDurationArrivesTransfers
Tickets
national_expressNX5079:30 AM Llanelli, Bus Station
1h50
11:20 AM Cardiff, Sophia Gardens0 transfersDirect

This is the last bus of the day.

Find all the dates and times for this journey

Compare prices and tickets Llanelli to Cardiff 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.

Thu
Nov 06
Fri
Nov 07
Sat
Nov 08
Sun
Nov 09
Mon
Nov 10
Tue
Nov 11
Wed
Nov 12

Journey information

Overview: Bus from Llanelli to Cardiff

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of bus
Buses from Llanelli to Cardiff run on average 8 times per day, taking around 1h 30m. Cheap bus tickets for this journey start at $7 (€5) but you can travel from only $3 (€3) by train.
There are 7 buses per day. The earliest bus runs at 00:25, the last at 23:51. The fastest bus covers the 44 miles (71 km) distance in 1h 10m.
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 (€3)
Distance
44 miles (71 km)
Average bus duration
1h 30m
Cheapest ticket price
$7 (€5)
Buses per day
8
Direct buses
7
Fastest bus
1h 10m
First bus
00:25
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 (€3)

Bus providers: National Express, FlixBus from Llanelli to CardiffYou can travel by bus between Llanelli to Cardiff with National Express, FlixBus for as low as $3 (€3). When you search for schedules and tickets, Omio will show you the best journey

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.
Learn more about FlixBus
Luggage & cancellation policy
Average Duration
1h 10m
Cheapest Price
$7 (€5)
FlixBus frequency
23 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.
Bikes
Bikes are allowed for a fee; must be booked.
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.
Learn more about National Express
Luggage & cancellation policy
Average Duration
1h 50m
Cheapest Price
$10 (€8)
National Express frequency
1 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.
Bikes
Folding Bikes are allowed; non-folding bikes are not allowed.

FAQs: Bus from Llanelli to Cardiff

Find answers to the most common questions about traveling from Llanelli 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.
FAQs
Cheap bus tickets from Llanelli to Cardiff can start from as little as $5 (€4) when you book in advance. The average bus ticket price for Llanelli to Cardiff is $11 (€9); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by bus from Llanelli to Cardiff is 55 min   to travel the 44 mile (71 km) long journey, with around there are 10 buses per day. Journey times can vary on weekends and holidays.
The first bus from Llanelli to Cardiff leaves at 3: 55AM. Plan your trip with the Journey Planner   from Omio.
The last bus from Llanelli to Cardiff leaves at 11: 30PM.
There are 10 buses a day from Llanelli to Cardiff which require at least one change with National Express or FlixBus. Schedules can vary on holidays or weekends with fewer buses.
When taking a bus from Llanelli to Cardiff, you can count on National Express or FlixBus for the best way to get you to Cardiff. You can also check all possible bus companies who offer a service from Llanelli to Cardiff and compare the amenities they offer before buying a bus ticket.

Passengers board the bus most frequently from Llanelli, Bus Station, which is located around 0.5 miles (751 m) away from the city centre, and they get off the bus at Cardiff, Sophia Gardens, located 0.9 miles (1.4 km) away from the city centre.

A day trip to Cardiff from Llanelli 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 Llanelli to Cardiff by bus is March.
You have options as you can travel between Llanelli and Cardiff 2 different ways: train or bus.
Yes, the following accessibility options are available when taking the bus from Llanelli to Cardiff:
  • National Express
    • Assistance
    • Priority seating
    • Accessible toilets.
  • FlixBus
    • Assistance
    • Priority boarding
    • Wheelchair-accessible buses.
Yes, there are bathrooms on board the bus from Llanelli to Cardiff for bus companies National Express and FlixBus.
Some of the most interesting sights to explore in Cardiff are:
  • Cardiff Castle, a historic fortress with Roman and Norman roots offering guided tours and events
  • St Fagans National Museum of History, an open-air museum showcasing Welsh life and culture through reconstructed buildings and exhibits
  • Cardiff Bay, a vibrant waterfront area with dining, entertainment, and cultural attractions
  • National Museum Cardiff, featuring art, archaeology, and natural history collections
  • Bute Park, a large green space perfect for leisurely walks and picnics.
The best things to do in Cardiff include:
  • Millennium Centre, a renowned arts venue hosting opera, ballet, and theater performances
  • Explore the vibrant nightlife in Cardiff's city center with its array of pubs and clubs
  • Take a boat tour around Cardiff Bay for scenic views and historical insights
  • Visit the Cardiff International White Water for an adventurous day of rafting and kayaking
  • Enjoy shopping and dining at the bustling Cardiff Market, offering local produce and unique finds.
Yes, bikes are allowed on board the bus with bus providers National Express and FlixBus.
Whether you can cancel your bus ticket from Llanelli to Cardiff depends on the bus providers:
  • 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.
  • FlixBus
    • 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.

To find the cheapest bus tickets for your trip from Llanelli to Cardiff, 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 bus from Llanelli to Cardiff.
    Yes, the following luggage options are included when booking a bus ticket from Llanelli to Cardiff:
    • National Express
      • Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
    • FlixBus
      • One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
    Yes, the following additional luggage options are available when booking a bus ticket from Llanelli to Cardiff:
    • National Express
      • 10€ per additional bag.
    • FlixBus
      • Additional luggage can be purchased for a fee.
    Yes, you can bring your pet on the bus from Llanelli to Cardiff. The following conditions apply:
    • FlixBus
      • Small pets in carriers allowed
      • Guide dogs travel for free.
    You can reserve your seat on the bus from Llanelli to Cardiff with the following bus providers: National Express and FlixBus
    Yes, there are USB plugs on board the bus from Llanelli to Cardiff with the following bus providers: National Express and FlixBus.
    Yes, there is Wifi on board the bus from Llanelli to Cardiff with the following bus providers: National Express and FlixBus.

    popular bus stations

    Popular bus stations from Llanelli to Cardiff

    Llanelli
    Cardiff
    The major bus station for departures in Llanelli is Llanelli, Bus Station. Find all the information you need to know about services, amenities and connections at Llanelli, Bus Station for your trip from Llanelli to Cardiff.
    Llanelli, Bus Station
    information

    Most popular bus connections from Llanelli

    Bus Llanelli - London
    Bus Llanelli - Swansea

    More options for your journey from Llanelli to Cardiff

    Here are some other resources that might have the information you need

    Trains from Llanelli to Cardiff
    Compare all journeys between Llanelli and Cardiff
    Tickets and more information for coaches to Cardiff
    HomeBusesBuses in United KingdomBus tickets to CardiffLlanelli to Cardiff bus

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