4.9
4.6The cheapest and fastest buses from Glasgow to Carmarthen
Cheapest price
$99
Average price
$99
Fastest journey
18 h 20 m
Average duration
18 h 20 m
Buses per day
1
Distance
446 km
The best way to find a cheap bus ticket from Glasgow to Carmarthen is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Glasgow to Carmarthen will cost around $99 if you buy it on the day, but the cheapest tickets can be found for only $99.
It's difficult to get from Glasgow to Carmarthen without transferring at least 2 times.
10:40 PM18h20Glasgow5:00 PMCarmarthen$991One-way2 transfers
- 10:40 PM18h20Glasgow5:00 PMCarmarthen$991One-way2 transfers
Travel Information
Compare bus and train for Glasgow to Carmarthen
Omio recommends booking the bus as it is the most popular option from Glasgow to Carmarthen among Omio's users. If you are prioritising price take the bus with prices starting from $59. For those with little time consider booking a train which can get you there in 8h 46m. The ticket price range depends on the travel mode: a bus costs an average of $59, and a train costs an average of $217.
Distance: 277 miles (446 km)
Compare bus with
Most popular Bus | Train | Driving |
|---|---|---|
$97 Average price Cheapest | $242 Average price | $134 Average price (fuel + tolls) |
14h 45m Average total duration 14h 15m Onboard + 30m Additional time* | 9h 16m Average total duration Fastest 8h 46m Onboard + 30m Additional time* | 7h 8m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Glasgow to Carmarthen:
A bus is $145 (€119) less than a train for this route with tickets for a train from Glasgow to Carmarthen costing on average $242 (€198).
Other travel options to Carmarthen take longer:
Bus takes on average 14h 15m.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Glasgow to Carmarthen Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 10:40PM | Arrival Time 05:00PM | Duration 18h20 | Departure days Mon, Tue, Wed | Cheapest price $99 |
Operator National Express | Departure Time 10:45PM | Arrival Time 05:45PM | Duration 19h00 | Departure days Thu, Fri, Sun | Cheapest price $59 |
Live departures
Glasgow to Carmarthen bus times
The table below shows live departures for Glasgow to Carmarthen buses for today, Sunday, June 21. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
 | 10:45 PM Glasgow | 19h00 | 5:45 PM Carmarthen | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Glasgow to Carmarthen by bus or train
Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Jun 22
Jun 23
Jun 24
Jun 25
Jun 26
Jun 27
Jun 28
Why should you book Glasgow to Carmarthen buses with Omio?
Why book with Omio vs National Express?
- Compare with other providers: On Omio, you can not only buy tickets for National Express, but also compare tickets for the likes of FlixBus to find the best option for your trip from Glasgow to Carmarthen.
- 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 bus and train to ensure you get the best deal for traveling from Glasgow to Carmarthen.
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Glasgow to Carmarthen.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Glasgow to Carmarthen.
Journey information
Overview: Bus from Glasgow to Carmarthen
United KingdomUnited Kingdom
Buses from Glasgow to Carmarthen run on average 1 times per day, taking around 14h 15m. Cheap bus tickets for this journey start at $59 (€49) if you book in advance.
The earliest bus runs at 04:04, the last at 23:00. The fastest bus covers the 277 miles (446 km) distance in 19h 0m.
Distance 277 miles (446 km) |
Average bus duration 14h 15m |
Cheapest ticket price $59 (€49) |
Buses per day 1 |
Fastest bus 19h 0m |
First bus 4:04 AM |
Last bus 11:00 PM |
Cheapest Month Mar |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Jul - Sep |
Best time to book 21 days |
Bus providers: National Express, FlixBus from Glasgow to CarmarthenYou can travel by bus between Glasgow to Carmarthen with National Express, FlixBus for as low as $59 (€49). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
National Express
FAQs: Bus from Glasgow to Carmarthen
Find answers to the most common questions about traveling from Glasgow to Carmarthen 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 Carmarthen, this guide helps you travel smarter and with confidence.
- National Express
- Assistance
- Priority seating
- Accessible toilets.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- 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.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- National Express
- 10€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Glasgow to Carmarthen
Most Glasgow to Carmarthen buses use the Glasgow, Buchanan Bus Station to Carmarthen, Lammas Street (Rose and Crown Hotel) station pair. Use this guide to compare Glasgow and Carmarthen bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Glasgow station do buses to Carmarthen leave from?
Getting to Glasgow, Buchanan Bus Station from Glasgow city centre
Glasgow, Buchanan Bus Station bus station facilities and services
Glasgow, Buchanan Bus Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Cafeteria Buchanan (in the station), Coffee Express (in the station), Fast Bites (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance.
Tickets and information
Ticket office support is available at Glasgow, Buchanan Bus Station.
Parking, taxis and toilets
Available at Glasgow, Buchanan Bus Station: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Glasgow, Buchanan Bus Station: Elevators, ramps.
Which Carmarthen station do buses from Glasgow arrive at?
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.
More options for your journey from Glasgow to Carmarthen
Here are some other resources that might have the information you need
Most popular buses to and from Carmarthen and Glasgow
Most popular bus connections to Carmarthen
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