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Compare prices and tickets Newcastle to Carmarthen by train
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Journey information
Overview: Bus from Newcastle to Carmarthen
Take a bus from Newcastle to Carmarthen and enjoy the approximately 390 km long journey. Find schedules and pricing options for a convenient and affordable trip.
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 £155
Distance 390 km |
Average bus duration 10h 50m |
Buses per day 1 |
First bus 00:15 |
Last bus 16:40 |
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 £155
Bus providers: National Express from Newcastle to CarmarthenYou can travel by bus between Newcastle to Carmarthen with National Express for as low as £155. 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.
Luggage & cancellation policy
Average Duration
12h 45m
Cheapest Price
£55
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: Newcastle to Carmarthen coach
FAQs: Take the bus from Newcastle to Carmarthen with ease. Whether you want fast, cheap or something entirely different, our travel experts have the information you need to know so you can find the best option from Newcastle to Carmarthen.

Cheap coach tickets from Newcastle upon Tyne to Carmarthen can start from as little as £42 when you book in advance. The average coach ticket price for Newcastle upon Tyne to Carmarthen is £43; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The coach time to Carmarthen from Newcastle upon Tyne is on average 17 h 50 min for the 241 mile long journey, but the time it takes to go to Carmarthen from Newcastle upon Tyne by coach can vary depending on specific dates or if traveling on weekends and holidays.
The coach from Newcastle upon Tyne to Carmarthen leaves at 22: 55. Plan your trip with the Journey Planner from Omio.
There is 1 coach a day from Newcastle upon Tyne to Carmarthen which require at least one change with National Express or FlixBus. Schedules can vary on holidays or weekends with fewer coaches.
When taking a coach from Newcastle upon Tyne to Carmarthen, you can count on National Express or FlixBus for the best way to get you to Carmarthen. You can also check all possible coach companies who offer a service between Newcastle upon Tyne and Carmarthen and compare the amenities they offer before buying a coach ticket.
When departing from Newcastle upon Tyne, you have various coach station options to start your journey from including Newcastle upon Tyne, John Dobson Street, Newcastle-upon-Tyne, Ord Street and Newcastle upon Tyne, John Dobson Street / Cross Carliol Street. When arriving in Carmarthen, you can end your journey in coach stations like Carmarthen, Blue Street and Carmarthen, Lammas Street (Rose and Crown Hotel).
Passengers board the coach most frequently from Newcastle upon Tyne, John Dobson Street, which is located around 0.2 miles (441 m) away from the city centre, and they get off the coach at Carmarthen, Blue Street, located 0.4 miles (633 m) away from the city centre.
The cheapest month for a coach from Newcastle upon Tyne to Carmarthen is April.
You have options as you can travel to Carmarthen from Newcastle upon Tyne 2 different ways: train or coach.
popular bus stations
Important Stations and Airports in Newcastle and Carmarthen
Newcastle
Carmarthen
The major coach station for departures in Newcastle is Newcastle upon Tyne, Coach Station. Find all the information you need to know about services, amenities and connections at Newcastle upon Tyne, Coach Station for your trip from Newcastle to Carmarthen.
Newcastle upon Tyne, Coach Station
information
The major coach station for arrivals 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 to Carmarthen from Newcastle.
Carmarthen, Lammas Street (Rose and Crown Hotel)
Amenities at bus station
information
Accessibility
- The place has an entrance that is wheelchair-accessible
Most popular bus connections from Newcastle
More options for your journey from Newcastle to Carmarthen
Here are some other resources that might have the information you need
