Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Gatwick Airport (LGW) South Terminal | Swansea | CheapestFastest | |||||
| Gatwick Airport (LGW) South Terminal | Swansea | No tags | |||||
| Gatwick Airport (LGW) South Terminal | Swansea | No tags | |||||
| Gatwick Airport (LGW) South Terminal | Swansea | No tags | |||||
| Gatwick Airport (LGW) South Terminal | Swansea | No tags |
Last refresh of the prices: Last Wednesday at 5:12 PM GMT.
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Compare 3 ways to travel from Gatwick to Swansea
We recommend carpoolingAmong the sustainable travel choices, the carpool stands out as a good way to reach Swansea. The journey takes about 2 hours 40 minutes and with fares starting at just US$34, it presents an excellent value for a comfortable ride.
Train Gatwick to Swansea: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 42 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the Wi-Fi. Great Western Railway ticket prices on this trip start at US$104
Gatwick to Swansea Train
Busbud helps you find a train from Gatwick to Swansea. Get the best fare and schedule, book a round trip ticket or find trains with WiFi and electrical outlets.
Train services from Gatwick to Swansea will be provided by the most trusted companies.
Whether it is train tickets or first class train tickets going to Swansea from Gatwick, we help you find what you're looking for based on how much of a budget you have.
Where are the popular train stations and stops in Gatwick and Swansea?
Frequently asked questions on the trip Gatwick - Swansea
How much does a cheap train ticket from Gatwick to Swansea cost?
The average train ticket price from Gatwick to Swansea is US$261. The best way to find cheap train tickets from Gatwick 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 Gatwick to Swansea?
A train trip between Gatwick and Swansea is around 4h 1m, although the fastest train will take about 3h 58m. This is the time it takes to travel the 266 km that separates the two cities.
How many daily train are there between Gatwick and Swansea?
The number of trains from Gatwick to Swansea can differ depending on the day of the week. On average, there are 5. Some trains are direct while others include transferring trains. Simplify your train trip from Gatwick to Swansea by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Gatwick to Swansea?
When taking the train from Gatwick to Swansea, you can travel comfortably and safely with Great Western Railway.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Gatwick to Swansea was searched and found on 05 Nov 2025 with a price of US$169To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Gatwick to Swansea as early as possible.
You can expect to pay from US$169 to US$346 for a train ticket from Gatwick to Swansea based on the last 2 days. You can expect to find the cheapest price for the trip at US$169, which is on 2025-11-05.
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.
No matter if you plan to take a regional or high-speed train to Swansea, the planet will thank you. You’ll help to protect the beautiful landscapes that will unfold before your very eyes.
By choosing the train between Gatwick and Swansea, you emit up to 30 times less CO2 than for the same journey made by plane or car!
Create your own real-life musical score by curating a personalised train travel playlist – the perfect accompaniment for your journey from Gatwick to Swansea.
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.
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.
The first high-speed train line was inaugurated in 1964, in Japan, to connect Tokyo with Osaka. It was during the Olympics that the first passengers travelled aboard the Shinkansen at a speed of 210 km / h.
Top Travelled Train Routes
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