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Find bus tickets from London to Carmarthen


Journey Information

London to Carmarthen bus - cost & duration

Cheapest price$32.10
Fastest time5h 20m
Trips per day26
Bus lines2
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London-Carmarthen Bus Schedule

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Frequently Asked Questions

How much is a bus ticket from London to Carmarthen?

Based on daily average prices in last 30 days, $41.36 was the low point for bus fares from London to Carmarthen. Buses from Carmarthen to London are similarly priced. Any tickets cheaper than $41.36 could be considered a great deal.

The best way to find cheap deals on bus tickets is by booking as early as possible, since most bus companies increase the price as the travel date approaches.

How long is the bus ride?

The bus usually takes around 7 hours and 24 minutes to cover the 291 kilometers (181 miles) from London to Carmarthen. However, the fastest bus only takes 5 hours and 20 minutes. The trip is definitely on the longer side, so plan to get comfortable on the bus. It's a good idea to bring water and snacks.

What is the busiest day of the week to travel by bus?

With many people traveling in the middle of the week, Wednesday is the busiest day of the week for bus travel. If you are planning to travel on a Wednesday, you should make sure to book tickets well in advance as they may sell out.

On the other hand, Wednesday is typically the least busy day for bus travel on this route. If you're looking for some extra space on the bus, traveling mid-week is your best bet.

When do the earliest and latest buses leave London?

The first bus leaves at 10:00am and the last bus leaves at 6:00pm. To see the times for all buses from London to Carmarthen, enter your specific travel dates in the search bar.

How many buses are there each day?

There are 26 scheduled buses that travel from London to Carmarthen every day, so you have a decent number of options to choose from. This includes 3 direct buses, where you can stay on the same bus without having to transfer to a connecting bus at any point during your trip.

Need more travel options? Consider taking the train from London to Carmarthen; ticket prices start at $83.42.

What bus companies travel from London to Carmarthen?

There are a couple of bus lines that have daily service from London to Carmarthen. Of these two services, National Express usually offers more choice, with 25 bus trips per day.
BusDaily TripsAvg. TimeAvg. Price
Megabus15h 41m$39.49
National Express257h 29m$41.44

Where does the bus leave from in London?

Most buses depart from the main station in London, London, City of:

  • Victoria Coach Station
  • St Johns Wood
  • Stockwell
  • Finchley Rd & Frognal
  • Gloucester Place
  • Dunton Rd (Stop WN)
  • Vauxhall Park (Stop V)
  • Kensington Rd
  • Whitechapel Station Royal London Hospital (Stop B)

Where does the bus arrive in Carmarthen?

All buses from London arrive at one main station in Carmarthen, Carmarthenshire; Sir Gaerfyrddin:

  • Bus Station

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