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Compare prices and tickets Carmarthen to Exeter by train or bus
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Journey information
Overview: Bus from Carmarthen to Exeter
Take a bus from Carmarthen to Exeter and enjoy the approximately 137 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 €102
Distance 137 km |
Average bus duration 5h 30m |
Buses per day 8 |
First bus 03:35 |
Last bus 17:47 |
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 €102
Bus providers: National Express from Carmarthen to ExeterYou can travel by bus between Carmarthen to Exeter with National Express for as low as €102. 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
8h 20m
Cheapest Price
€45
National Express frequency
5 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 Exeter
FAQs: Take the bus from Carmarthen to Exeter 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 Carmarthen to Exeter.

Cheap coach tickets from Carmarthen to Exeter can start from as little as €37 when you book in advance. The average coach ticket price for Carmarthen to Exeter is €37; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by coach from Carmarthen to Exeter is 8 h 20 min to travel the 136 km long route, with around there are 7 coaches per day. Journey times can vary on weekends and holidays.
The first coach from Carmarthen to Exeter leaves at 04: 05. Plan your trip with the Journey Planner from Omio.
The last coach from Carmarthen to Exeter leaves at 17: 52.
There are 7 coaches a day from Carmarthen to Exeter which require at least one change with National Express. Schedules can vary on holidays or weekends with fewer coaches.
When taking a coach from Carmarthen to Exeter, you can count on National Express for the best way to get you to Exeter. You can also check all possible coach companies who offer a service between Carmarthen and Exeter and compare the amenities they offer before buying a coach ticket.
The cheapest month to travel from Carmarthen to Exeter by coach is February.
It's helpful to compare your options as there are 2 ways to travel between Carmarthen and Exeter including taking a train or coach.
No, the coach from Carmarthen to Exeter has no accessibility options.
No, there are no bathrooms on board the coach from Carmarthen to Exeter.
No, bikes are not allowed on board the coach from Carmarthen to Exeter.
To find the cheapest bus tickets for your trip from Carmarthen to Exeter, follow these tips:
Start your search now and compare ticket prices to find the best deal!
Yes, there is food available to purchase on board the coach from Carmarthen to Exeter.
No, luggage for the coach from Carmarthen to Exeter needs to be booked in addition.
No, there are no additional luggage options for the coach from Carmarthen to Exeter.
Unfortunately, pets are not allowed on the coach from Carmarthen to Exeter.
No, there are no USB plugs on board the coach from Carmarthen to Exeter.
No, there is no WiFi on board the coach from Carmarthen to Exeter.
popular bus stations
Popular bus stations from Carmarthen to Exeter
Carmarthen
Exeter
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 Exeter.
Carmarthen, Lammas Street (Rose and Crown Hotel)
Amenities at bus station
information
Accessibility
- The place has an entrance that is wheelchair-accessible
The major bus station for arrivals in Exeter is Exeter, Honiton Road. Find all the information you need to know about services, amenities and connections at Exeter, Honiton Road for your trip to Exeter from Carmarthen.
Amenities at bus station
information
Ticket Office Hours
- 06:00-22:00
Distance to city center
3 kmCar connection
Honiton RoadWifi
- Free Wi-Fi
Dining
- Café in the station (in the station).
Taxis
- Available outside the main entrance.
Accessibility
- Ramps
WC
- Available near the waiting area.
Public transit options for Exeter, Honiton Road
- Bus: 4, 9, 56
Exeter, Bampfylde Street (Express Coach Stop 34)
information
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