4.9
4.6The cheapest and fastest buses from Carmarthen to Swansea
- Cheapest price on Nov 02
- €10
- Average ticket price on Nov 02
- €10
- Fastest journey on Nov 02
- 50 m
- Average journey duration on Nov 02
- 50 m
- Buses on Nov 02
- 2
- Distance
- 36 km
The best way to find a cheap bus ticket from Carmarthen to Swansea is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Carmarthen to Swansea will cost around €10 if you buy it on the day, but the cheapest tickets can be found for only €10.
On Mon, Nov 02, we found 2 buses from Carmarthen to Swansea, including 2 direct services.
On Mon, Nov 02 the direct buses cover the 36 km distance in an average of 50 m but if you time it right, some buses will get you there in just 50 m .
On Mon, Nov 02 the slowest buses will take 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
NX50811:10 AM 0h50 Carmarthen, Lammas Street (Rose and Crown Hotel) 12:00 PM Swansea, Quadrant Bus Station €10 1 One-way 0 transfers- NX112
9:50 AM 0h50 Carmarthen, Lammas Street (Rose and Crown Hotel) 10:40 AM Swansea, Quadrant Bus Station €10 1 One-way 0 transfers
- NX508
11:10 AM 0h50 Carmarthen, Lammas Street (Rose and Crown Hotel) 12:00 PM Swansea, Quadrant Bus Station €10 1 One-way 0 transfers - NX112
9:50 AM 0h50 Carmarthen, Lammas Street (Rose and Crown Hotel) 10:40 AM Swansea, Quadrant Bus Station €10 1 One-way 0 transfers
Journey information
Overview: Bus from Carmarthen to Swansea
United KingdomUnited Kingdom
Buses from Carmarthen to Swansea run on average 2 times per day, taking around 50m. Cheap bus tickets for this journey start at €9 but you can travel from only €6 by train.
There are 2 buses per day. The earliest bus runs at 00:05, the last at 23:55. The fastest bus covers the 36 km distance in 50m.
Distance 36 km |
Average bus duration 50m |
Cheapest ticket price €9 |
Buses per day 2 |
Direct buses 2 |
Fastest bus 50m |
First bus 12:05 AM |
Last bus 11:55 PM |
Cheapest Month Dec |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Mon |
Best time to book 1 day |
Frequently asked questions about your Carmarthen to Swansea trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Carmarthen to Swansea.
Live departures
Carmarthen to Swansea bus times
The table below shows live departures for Carmarthen to Swansea buses for tomorrow, Monday, November 2. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| NX112 | 9:50 AM Carmarthen, Lammas Street (Rose and Crown Hotel) | 0h50 | 10:40 AM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| NX508 | 11:10 AM Carmarthen, Lammas Street (Rose and Crown Hotel) | 0h50 | 12:00 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Why should you book Carmarthen to Swansea buses with Omio?
Why book with Omio vs National Express?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare National Express with all available travel options, which are train and bus to ensure you get the best deal for traveling from Carmarthen to Swansea.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Carmarthen to Swansea.
Bus providers: National Express from Carmarthen to SwanseaYou can travel by bus between Carmarthen to Swansea with National Express for as low as €6. When you search for schedules and tickets, Omio will show you the best journey
National Express
Companies, tickets, and onboard amenities between Carmarthen and Swansea
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
- National Express
- Assistance
- Priority seating
- Accessible toilets.
- National Express
- 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.
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- National Express
- 10€ per additional bag.
FAQs: Bus from Carmarthen to Swansea
Find answers to the most common questions about traveling from Carmarthen to Swansea by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Swansea, this guide helps you travel smarter and with confidence.
popular bus stations
Popular bus stations from Carmarthen to Swansea
Most Carmarthen to Swansea buses use the Carmarthen, Lammas Street (Rose and Crown Hotel) to Swansea, Quadrant Bus Station station pair. Use this guide to compare Carmarthen and Swansea bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Carmarthen station do buses to Swansea leave from?
Getting to Carmarthen, Lammas Street (Rose and Crown Hotel) from Carmarthen city centre
Carmarthen, Lammas Street (Rose and Crown Hotel) bus station facilities and services
Carmarthen, Lammas Street (Rose and Crown Hotel) has practical services for this route, including Accessibility.
Accessibility
Accessibility facilities are available at Carmarthen, Lammas Street (Rose and Crown Hotel): The place has an entrance that is wheelchair-accessible.
Which Swansea station do buses from Carmarthen arrive at?
Getting to Swansea, Quadrant Bus Station from Swansea city centre
Swansea, Quadrant Bus Station bus station facilities and services
Swansea, Quadrant Bus Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Food outlets available within the station.
Wi-Fi and ATMs
Free WiFi available in the station premises. ATMs are aTMs are located near the main entrance.
Tickets and information
Ticket office support is available at Swansea, Quadrant Bus Station.
Parking, taxis and toilets
Available at Swansea, Quadrant Bus Station: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Swansea, Quadrant Bus Station: The station is wheelchair accessible.
Bus stations for Carmarthen to Swansea
Check bus stations information for Carmarthen and Swansea, including where buses depart and arrive on this route.
More options for your journey from Carmarthen to Swansea
Here are some other resources that might have the information you need
Most popular buses to and from Swansea and Carmarthen
Most popular bus connections to Swansea
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