Find coaches from Johnston to Carmarthen

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Today19 Jun
from US$7
Tomorrow20 Jun
Sat21 Jun
Sun22 Jun
Mon23 Jun
from US$7
Tue24 Jun
Wed25 Jun
from US$7
Thu26 Jun

Cheap buses leaving Monday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 23 June at
    Departure city: Johnston
    Departure location: Johnston Bus Stop (o/s Railway Inn)
    Arrival time: 23 June at
    Destination city: Carmarthen
    Destination location: Lammas Street, outside the Boar’s Head
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 23 June at
    Departure city: Johnston
    Departure location: Johnston Bus Stop (o/s Railway Inn)
    Arrival time: 23 June at
    Destination city: Carmarthen
    Destination location: Lammas Street, outside the Boar’s Head
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: 23 June at
    Departure city: Johnston
    Departure location: Johnston Bus Stop (o/s Railway Inn)
    Arrival time: 23 June at
    Destination city: Carmarthen
    Destination location: Lammas Street, outside the Boar’s Head
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: 23 June at
    Departure city: Johnston
    Departure location: Johnston Bus Stop (o/s Railway Inn)
    Arrival time: 23 June at
    Destination city: Carmarthen
    Destination location: Lammas Street, outside the Boar’s Head
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: 23 June at
    Departure city: Johnston
    Departure location: Johnston Bus Stop (o/s Railway Inn)
    Arrival time: 23 June at
    Destination city: Carmarthen
    Destination location: Lammas Street, outside the Boar’s Head
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:

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Bus Johnston to Carmarthen: Trip Overview

Average ticket priceUS$8
Average bus trip duration1h 25m
Number of daily buses2
Earliest bus departure07:07
Distance31 miles
Latest bus departure09:18

Johnston to Carmarthen Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Johnston to Carmarthen.

Bus service from Johnston to Carmarthen will be provided by the most trusted bus companies.

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

Frequently asked questions on the trip Johnston - Carmarthen

  1. How much does a bus ticket from Johnston to Carmarthen cost?

    The bus ticket price from Johnston to Carmarthen starts at US$7. The best way to find cheap bus tickets from Johnston to Carmarthen is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from Johnston to Carmarthen?

    The average travel time between Johnston and Carmarthen is around 1h 25m, although the fastest bus will take about 1h 25m. This is the time it takes to travel the 31 miles that separates the two cities.

  3. How many daily bus connections are there between Johnston and Carmarthen?

    The number of buses from Johnston to Carmarthen can differ depending on the day of the week. On average, there are 2 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Johnston to Carmarthen by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from Johnston to Carmarthen?

    When taking the bus from Johnston to Carmarthen, you can travel comfortably and safely with National Express, Infobus.

Find cheapest prices for buses

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

Best price found
17/06
US$6
18/06
US$6
Today
US$5
20/06
US$5
21/06
US$6
22/06
US$5
23/06
US$5
24/06
US$5
busbud logoThe cheapest trip from Johnston to Carmarthen was searched and found on 19 Jun 2025 with a price of US$5

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

You can expect to pay from US$5 to US$11 for a bus ticket from Johnston to Carmarthen based on the last 2 days. You can expect to find the cheapest price for the trip at US$5, which is on 2025-06-20.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Johnston to Carmarthen but it'll also be endearing to native speakers who will surely appreciate your effort.

Much more than a mere vehicle taking you from Johnston to Carmarthen, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

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 Johnston to Carmarthen that are otherwise impossible to come by with a plane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Johnston to Carmarthen.

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

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.

Will you be returning to Johnston by bus?

Bus from Johnston to Carmarthen

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