Arriving in Cardiff Bay
Every day, up to 14 train depart from Swansea and arrive in Cardiff Bay, with the shortest journey taking 1h 17m minutes.
Book cheap train tickets from Swansea to Cardiff Bay
It doesn’t need to be difficult to find cheap train tickets from Swansea to Cardiff Bay. If you know where to look and how to take advantage of available discounts and travel options, then saving money with Trip.com becomes second nature. Here are some of our top tips to help you save money on your train travel.
Get 1/3 off with a Railcard
Various Railcards are available for different groups and can save you up to 1/3 on fares from Swansea to Cardiff Bay. You can choose the 16–25 Railcard or Senior Railcard based on your age. Additionally, the Family & Friends Railcard or Two Together Railcard are good options for group travel.
Travel in a group to save 1/3
If you are traveling in a group of three to nine people, you can benefit from group travel discounts. Many train companies offer GroupSave options, which provide a discount of up to 1/3 on standard fares. This makes traveling from Swansea to Cardiff Bay more affordable for families, friends, or colleagues planning a trip together.
Split Tickets to save an average extra 30%
Splitting your tickets involves purchasing separate tickets for different segments of your journey instead of a single ticket for the entire trip. This method is legal and can often result in cheaper fares. For example, if you are travelling from A to B, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than purchasing a direct ticket.
*Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. Prices shown do not include split ticket and Railcard discounts.