Carmarthen to Bristol bus with National Express

Wed, Nov 05
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The cheapest and fastest buses from Carmarthen to Bristol

Showing times and prices for Nov 06

Cheapest price

$27

Average price

$34

Fastest journey

5 h

Average duration

5 h 13 m

Buses per day

2

Distance

126 km

Cheap tickets

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

The average ticket from Carmarthen to Bristol will cost around $34 if you buy it on the day, but the cheapest tickets can be found for only $27.

Fast buses

Of the 2 buses that leave Carmarthen for Bristol on Thu, Nov 06, 2 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 126 km distance in an average of 5 h 13 m but if you time it right, some buses will get you there in just 5 h .

On Thu, Nov 06 the slowest buses will take 5 h 25 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 Express
09:55AM5h25
Carmarthen
03:20PMBristol
$271One-way
0 transfers
National Express
07:50AM5h00
Carmarthen
12:50PMBristol
$401One-way
0 transfers

Travel Information

Compare train and bus for Carmarthen to Bristol

Omio recommends booking the train as it is the most popular option from Carmarthen to Bristol among Omio's users. If you are prioritising price take the bus with prices starting from €17. For those with little time consider booking a train which can get you there in 2h 44m. 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 €17, and a train costs an average of €14.

Distance: 78 miles (126 km)

Compare bus with

Bus
Most popular
Train

€27

Average price

Cheapest

€46

Average price

4h 3m

Average total duration

3h 33m

Onboard

+

30m

Additional time*

3h 14m

Average total duration

Fastest

2h 44m

Onboard

+

30m

Additional time*

0.1 - 0.3kg

CO2 emissions

0.0 - 0.1kg

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.

Carmarthen to Bristol Bus Timetables

OperatorDeparture TimeArrival TimeDurationDeparture daysCheapest price
Operator
National Express
Departure Time
08:25AM
Arrival Time
01:50PM
Duration
5h25
Departure days
Fri
Cheapest price
$26
Operator
National Express
Departure Time
08:40AM
Arrival Time
01:50PM
Duration
5h10
Departure days
Wed
Cheapest price
$39
Operator
National Express
Departure Time
10:55AM
Arrival Time
04:20PM
Duration
5h25
Departure days
Wed, Fri
Cheapest price
$31

Live departures

Carmarthen to Bristol bus times

The table below shows live departures for Carmarthen to Bristol buses for today, Wednesday, November 5. You can also manually refresh the results below to see updated bus journeys.

Last updated at 7:17 AM

ProviderDepartsDurationArrivesTransfers
Tickets
national_expressNX112 · NX2028:40 AM Carmarthen, Lammas Street (Rose and Crown Hotel)
5h10
1:50 PM Bristol, Bus & Coach Station (Marlborough St)1 transfer
national_expressNX508 · NX201 · NX20210:55 AM Carmarthen, Lammas Street (Rose and Crown Hotel)
5h25
4:20 PM Bristol, Bus & Coach Station (Marlborough St)2 transfers
national_expressNX508 · NX111 · NX20210:55 AM Carmarthen, Lammas Street (Rose and Crown Hotel)
5h25
4:20 PM Bristol, Bus & Coach Station (Marlborough St)2 transfers

This is the last bus of the day.

Find all the dates and times for this journey

Compare prices and tickets Carmarthen to Bristol 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 Carmarthen to Bristol

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of bus
Buses from Carmarthen to Bristol run on average 4 times per day, taking around 3h 33m. Cheap bus tickets for this journey start at $21 (€17) but you can travel from only $17 (€14) by train.
The earliest bus runs at 03:35, the last at 22:36. The fastest bus covers the 78 miles (126 km) distance in 5h 0m.
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 $17 (€14)
Distance
78 miles (126 km)
Average bus duration
3h 33m
Cheapest ticket price
$21 (€17)
Buses per day
4
Fastest bus
5h 0m
First bus
03:35
Last bus
22:36
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 $17 (€14)

Bus providers: National Express from Carmarthen to BristolYou can travel by bus between Carmarthen to Bristol with National Express for as low as $17 (€14). When you search for schedules and tickets, Omio will show you the best journey

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
5h 0m
Cheapest Price
$21 (€17)
National Express frequency
4 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 Carmarthen to Bristol

Find answers to the most common questions about traveling from Carmarthen to Bristol 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 Bristol, this guide helps you travel smarter and with confidence.
FAQs
Cheap bus tickets from Carmarthen to Bristol can start from as little as $21 (€17) when you book in advance. The average bus ticket price for Carmarthen to Bristol is $35 (€28); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Carmarthen to Bristol bus time is 4 h 25 min   covering the 78 mile (125 km) long route, but the journey time can vary depending on specific dates or if traveling on weekends and holidays.
The first bus from Carmarthen to Bristol leaves at 8: 35AM. Plan your trip with the Journey Planner   from Omio.
The last bus from Carmarthen to Bristol leaves at 10: 55AM.
There are 3 buses a day from Carmarthen to Bristol which require at least one change with National Express. Schedules can vary on holidays or weekends with fewer buses.
Take the Carmarthen to Bristol bus with National Express. However, it's always good to check out all possible bus companies for the journey from Carmarthen to Bristol as there might be differences in the amenities they offer.
A trip to Bristol from Carmarthen is worth doing but not as a day trip with a journey time of 4 h 25 min each way. Check with Omio app   the best way to travel.
The cheapest month to travel from Carmarthen to Bristol by bus is February.
You have options as you can travel from Carmarthen to Bristol 2 different ways: train or bus.
Yes, the following accessibility options are available when taking the bus from Carmarthen to Bristol:
  • National Express
    • Assistance
    • Priority seating
    • Accessible toilets.
Yes, there are bathrooms on board the bus from Carmarthen to Bristol for bus company National Express.
Some of the most interesting sights to explore in Bristol are:
  • Clifton Suspension Bridge, an iconic 19th-century suspension bridge offering panoramic views of the Avon Gorge
  • Bristol Cathedral, a historic cathedral with stunning Gothic architecture and serene gardens
  • SS Great Britain, a restored 19th-century passenger steamship and museum located in the Great Western Dockyard
  • Bristol Museum & Art Gallery, a museum featuring diverse collections of art, archaeology, and natural history
  • St Nicholas Market, a vibrant market with a variety of food stalls, independent shops, and local crafts.
The best things to do in Bristol include:
  • Bristol Zoo Gardens, a family-friendly attraction with diverse animal exhibits
  • Take a boat tour along the River Avon for unique views of the city
  • Explore the street art in the Stokes Croft area, known for its vibrant murals and graffiti
  • Visit the Arnolfini, a contemporary arts center with exhibitions and performances
  • Enjoy a leisurely walk or picnic in Brandon Hill Park, home to the historic Cabot Tower.
Yes, bikes are allowed on board the bus with bus company National Express.
Whether you can cancel your bus ticket from Carmarthen to Bristol depends on the bus company:
  • 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.

To find the cheapest bus tickets for your trip from Carmarthen to Bristol, 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 Carmarthen to Bristol.
    Yes, the following luggage options are included when booking a bus ticket from Carmarthen to Bristol:
    • National Express
      • Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
    Yes, the following additional luggage options are available when booking a bus ticket from Carmarthen to Bristol:
    • National Express
      • 10€ per additional bag.
    Unfortunately, pets are not allowed on the bus from Carmarthen to Bristol.
    You can reserve your seat on the bus from Carmarthen to Bristol with the following bus company: National Express
    Yes, there are USB plugs on board the bus from Carmarthen to Bristol with the following bus company: National Express.
    Yes, there is Wifi on board the bus from Carmarthen to Bristol with the following bus company: National Express.

    popular bus stations

    Popular bus stations from Carmarthen to Bristol

    Carmarthen
    Bristol
    The major bus station for departures in Carmarthen is Carmarthen, Lammas Street (Rose and Crown Hotel). Find all the information you need to know about services, amenities and connections at Carmarthen, Lammas Street (Rose and Crown Hotel) for your trip from Carmarthen to Bristol.
    Carmarthen, Lammas Street (Rose and Crown Hotel)Accessibility
    Amenities at bus station
    AccessibilityAccessibility
    information
    address
    Address
    2-5 Guildhall Square, Carmarthen SA31 1NP, UK
    Accessibility
    Accessibility
    • The place has an entrance that is wheelchair-accessible

    More options for your journey from Carmarthen to Bristol

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

    Return journeys for buses from Bristol to Carmarthen
    Trains from Carmarthen to Bristol
    Tickets and more information for coaches to Carmarthen
    Tickets and more information for coaches to Bristol
    HomeBusesBuses in United KingdomBus tickets to BristolCarmarthen to Bristol bus

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