Trains leaving today
One passenger / one way
- This trip is recommended because it is the: CheapestDeparture time: 8 May atDeparture city: LlanelliDeparture location: LlanelliArrival time: 8 May atDestination city: SwanseaDestination location: SwanseaOperated by: Transport for Wales
Vehicle: TrainDuration: - This trip is recommended because it is the: FastestDeparture time: 8 May atDeparture city: LlanelliDeparture location: LlanelliArrival time: 8 May atDestination city: SwanseaDestination location: SwanseaOperated by: Great Western Railway
Vehicle: TrainDuration: - Departure time: 8 May atDeparture city: LlanelliDeparture location: LlanelliArrival time: 8 May atDestination city: SwanseaDestination location: SwanseaOperated by: Great Western RailwayVehicle: TrainDuration:
- Departure time: 8 May atDeparture city: LlanelliDeparture location: LlanelliArrival time: 8 May atDestination city: SwanseaDestination location: SwanseaOperated by: Transport for WalesVehicle: TrainDuration:
- Departure time: 8 May atDeparture city: LlanelliDeparture location: LlanelliArrival time: 8 May atDestination city: SwanseaDestination location: SwanseaOperated by: Great Western RailwayVehicle: TrainDuration:
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Train Llanelli to Swansea: Trip Overview
Please note, this information is subject to change.
Train Companies
Llanelli to Swansea Train
Busbud helps you find a train from Llanelli to Swansea. Get the best fare and schedule, book a round trip ticket or find trains with WiFi and electrical outlets.
We make it our job to connect you with the most dependable companies that offer train services from Llanelli to Swansea.
From train tickets to high-end trains trip from Llanelli to Swansea, we offer a wide range of train services to best suit your needs depending on how much your budget is.
Frequently asked questions on the trip Llanelli - Swansea
How much does a cheap train ticket from Llanelli to Swansea cost?
The average train ticket price from Llanelli to Swansea is US$12. The best way to find cheap train tickets from Llanelli to Swansea 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!
How long is the train trip from Llanelli to Swansea?
A train trip between Llanelli and Swansea is around 21m, although the fastest train will take about 16m. This is the time it takes to travel the 11 miles that separates the two cities.
How many daily train are there between Llanelli and Swansea?
The number of trains from Llanelli to Swansea can differ depending on the day of the week. On average, there are 12. Some trains are direct while others include transferring trains. Simplify your train trip from Llanelli to Swansea by comparing and selecting the train that fits your travel style and budget on Busbud.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Llanelli to Swansea was searched and found on 10 May 2025 with a price of US$11To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Llanelli to Swansea as early as possible.
You can expect to pay from US$11 to US$17 for a train ticket from Llanelli to Swansea based on the last 2 days. You can expect to find the cheapest price for the trip at US$11, which is on 2025-05-10.
Usually RDG_GWR will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
About Train Travel
Train Travel Tips
There are many train stations in the world, explore station pages on Busbud to get all information you need.
Whether you take a regional or high-speed train to Swansea, 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.
The train emits up to 30x less CO2 for a trip between Llanelli and Swansea compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.
Make a music playlist for your train ride from Llanelli to Swansea and enjoy the scenery to tunes from your own personal soundtrack.
Did you know?
Japanese trains are always on time. It is extremely infrequent to see breakdowns during peak periods. In the event of a delay of more than 5 minutes, the crew will personally apologise to each passenger.
New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.
You can find the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.
Top Travelled Train Routes
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