Trains from Cardiff to London Paddington from $37.56*

Arriving in London Paddington

With a journey time as short as 1h 47m, you can reach London Paddington from Cardiff, with an average of 33 train per day.

Book cheap train tickets from Cardiff to London Paddington

Let's save unnecessary costs when traveling from Cardiff to London Paddington by taking trains. The best way to find cheap train tickets is through Trip.com. We offer various discounted tips that can guide you towards a more affordable journey, such as using Railcards, Season Tickets, or Split Tickets. Explore the options below for more choices.

Season Tickets for frequent travel

Are you frequently traveling between Cardiff and London Paddington on a weekly, monthly, or annual basis? If so, it's highly recommended to consider getting Season Tickets. This ticket provides you with the convenience of unlimited travel during specific times, allowing you to freely hop on and off trains without worrying about individual ticket bookings. By opting for a Season Ticket, you can save yourself from the hassle of repeatedly purchasing tickets and avoid incurring unnecessary additional costs. It's a cost-effective and time-saving solution for your frequent journeys between Cardiff and London Paddington.

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 Cardiff to London Paddington more affordable for families, friends, or colleagues planning a trip together.

Split Tickets to save an average extra 30%

How can you make your journey from Cardiff to London Paddington cheaper? One option to consider is splitting your tickets, which can save you around an extra 30% on fares. Instead of purchasing a direct ticket from A to B, you can split the route into two sections: A to C and C to B. This often turns out to be more affordable than buying a direct ticket.