Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Chepstow | Swansea | Cheapest | |||||
| Chepstow | Swansea | Fastest | |||||
| Chepstow | Swansea | No tags |
Last refresh of the prices: Today at 3:19 PM GMT.
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Compare 2 ways to travel from Chepstow to Swansea
Among the sustainable travel choices, the bus stands out as a good way to reach Swansea. The journey takes about 2 hours 5 minutes and with fares starting at just US$22, it presents an excellent value for a comfortable ride.
Train Chepstow to Swansea: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 8 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the staff and the timeliness but often complained with the ticket access. Transport for Wales ticket prices on this trip start at US$17
Chepstow to Swansea Train
Busbud helps you find a train from Chepstow 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 Chepstow to Swansea.
From train tickets to high-end trains trip from Chepstow 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 Chepstow - Swansea
How much does a cheap train ticket from Chepstow to Swansea cost?
The average train ticket price from Chepstow to Swansea is US$28. The best way to find cheap train tickets from Chepstow 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 Chepstow to Swansea?
A train trip between Chepstow and Swansea is around 1h 48m, although the fastest train will take about 1h 45m. This is the time it takes to travel the 88 km that separates the two cities.
How many daily train are there between Chepstow and Swansea?
The number of trains from Chepstow to Swansea can differ depending on the day of the week. On average, there is 1. Some trains are direct while others have layovers. Simplify your train trip from Chepstow to Swansea by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Chepstow to Swansea?
When taking the train from Chepstow to Swansea, you can travel comfortably and safely with Transport for Wales.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Chepstow to Swansea was searched and found on 01 Nov 2025 with a price of US$51To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Chepstow to Swansea as early as possible.
You can expect to pay from US$51 to US$51 for a train ticket from Chepstow to Swansea based on the last 2 days. You can expect to find the cheapest price for the trip at US$51, which is on 2025-11-01.
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 Chepstow 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.
Tune out to the fine sounds of your best music playlist on your train trip from Chepstow to Swansea while indulging in miles on end of beautiful scenic views.
Did you know?
One of the deepest train stations in the world is in Kiev. Located at a depth of 105m, it was designed in this way to serve as a shelter in the event of an attack. The second deepest station is in China. Badaling station is located 60m under the Great Wall of China!
Railway companies played a major role as early as 1883 in the use of time zones as we know them today.
Some trains in Sweden can recover more than a fifth of the energy they use by braking. This is especially true with ore trains as they descend from Narvik to Kiruna.
Top Travelled Train Routes
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