Trains tickets from Carmarthen to Reading

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TodayJun 22
from US$82
TomorrowJun 23
TueJun 24
WedJun 25
from US$66
ThuJun 26
FriJun 27
from US$61
SatJun 28
from US$61
SunJun 29
from US$82

Trains leaving Wednesday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: June 25 at
    Departure city: Carmarthen
    Departure location: Carmarthen
    Arrival time: June 25 at
    Destination city: Reading
    Destination location: Reading
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: June 25 at
    Departure city: Carmarthen
    Departure location: Carmarthen
    Arrival time: June 25 at
    Destination city: Reading
    Destination location: Reading
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:
  • Departure time: June 25 at
    Departure city: Carmarthen
    Departure location: Carmarthen
    Arrival time: June 25 at
    Destination city: Reading
    Destination location: Reading
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:
  • Departure time: June 25 at
    Departure city: Carmarthen
    Departure location: Carmarthen
    Arrival time: June 25 at
    Destination city: Reading
    Destination location: Reading
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:
  • Departure time: June 25 at
    Departure city: Carmarthen
    Departure location: Carmarthen
    Arrival time: June 25 at
    Destination city: Reading
    Destination location: Reading
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:

Last refresh of the prices: Yesterday at 3:56 AM BST.

Prices and availability are subject to change.

Accepted payments

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Compare 3 ways to go from Carmarthen to Reading

Bus
Average PriceUS$17 - US$32Average Duration4h 40m
6kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average PriceUS$78 - US$154Average Duration4h 17m
6kg CO₂e5 out of 5 stars
Carpool
Average PriceUS$42 - US$42Average Duration3h 10m
10kg CO₂e4 out of 5 stars
Fastest
busbud logoBusbud recommends taking the bus from Carmarthen to Reading

Among the sustainable travel choices, the bus stands out as a good way to reach Reading. The journey takes about 4 hours 40 minutes, and with fares starting at just US$17, it presents an excellent value for a comfortable ride.

1bus per day
4h 40mAverage Duration
US$17Cheapest ticket
6kgCO₂ emissions

Train Carmarthen to Reading: Trip Overview

Please note, this information is subject to change

Average Ticket PriceUS$83
Average train trip duration4h 17m
Number of daily trains4.5
Earliest train departure7:23am
Distance234 km
Latest train departure7:20pm

Carmarthen to Reading Train

Busbud helps you find a train from Carmarthen to Reading. Get the best fare and schedule, book a round trip ticket or find trains with WiFi and electrical outlets.

We make sure you can find a train service from Carmarthen to Reading from the most reliable train companies operating this trip.

Whether it is train tickets or first class train tickets going to Reading from Carmarthen, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Carmarthen - Reading

  1. How much does a cheap train ticket from Carmarthen to Reading cost?

    The average train ticket price from Carmarthen to Reading is US$83. The best way to find cheap train tickets from Carmarthen to Reading 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 trip from Carmarthen to Reading?

    A train trip between Carmarthen and Reading is around 4h 17m, although the fastest train will take about 3h 18m. This is the time it takes to travel the 235 km that separates the two cities.

  3. How many daily trains are there between Carmarthen and Reading?

    The number of trains from Carmarthen to Reading can differ depending on the day of the week. On average, there are 4.5. Some trains are direct while others include transferring trains. Simplify your train trip from Carmarthen to Reading by comparing and selecting the train that fits your travel style and budget on Busbud.

  4. Which train companies travel from Carmarthen to Reading?

    When taking the train from Carmarthen to Reading, you can travel comfortably and safely with Great Western Railway.

Find cheapest prices for trains

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

Best price found
06-20
No data
06-21
No data
Today
US$78
06-23
No data
06-24
No data
06-25
US$63
06-26
No data
06-27
US$58
busbud logoThe cheapest trip from Carmarthen to Reading was searched and found on Jun 27, 2025 with a price of US$58

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

You can expect to pay from US$58 to US$152 for a train ticket from Carmarthen to Reading based on the last 2 days. You can expect to find the cheapest price for the trip at US$58 which is on 2025-06-27.

About Train Travel

Train Travel Tips

There are many train stations in the world, check out the station pages on Busbud to get all information you need.

Regional train? High-speed train? Whichever train to Reading you take, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.

By choosing the train between Carmarthen and Reading, you emit up to 30 times less CO2 than for the same journey made by plane or car!

Tune out to the fine sounds of your best music playlist on your train trip from Carmarthen to Reading while indulging in miles on end of beautiful scenic views.

Did you know?

The magnetic levitation train (Maglev for short) is currently the fastest train in the world. With a speed of 603 km/ h, it is closely followed by the French high-speed train (574.8 km / h) which remains in 2020, the fastest train to date.

One of the deepest train stations in the world is in Kiev. Located at a depth of 105 m, it was designed in this way to serve as a shelter in the event of an attack. The second deepest station is in China. Badaling station is located 60 m under the Great Wall of China!

Some trains in Sweden can recover more than a fifth of the energy they use by braking. This is especially true with ore trains as they descend from Narvik to Kiruna.

Will you be returning to Carmarthen by train?

Train from Reading to Carmarthen

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Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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