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Trains from Watford to Cardiff Central

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Avanti West Coast
CrossCountry

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  1. Home
  2. Train times
  3. Watford to Cardiff Central

Trains to Cardiff Central from Watford

First train

03:07

Last train

00:25

Departure stationWatford
Arrival stationCardiff Central
Journey time

From 2h 50m

Distance

120 miles (194 km)

Frequency

106 trains per day

Changes

2 changes

Train operators

Avanti West Coast, CrossCountry, Great Western Railway, London Overground, Southern, Transport for Wales

Trains to Cardiff Central from Watford

Want to travel from Watford to Cardiff Central by train? Start your journey with us.

It takes an average of 4 hours 32 minutes to travel from Watford to Cardiff Central by train. You'll find on average 106 trains per day running on this route.

There aren't any direct services on this line, but it's still easy to travel to Cardiff Central by train; you'll need to make 2 changes.

Avanti West Coast, Great Western Railway, Transport for Wales and CrossCountry trains run on this route.

Generally, booking Advance train tickets works out cheaper.

See our Journey Planner for up-to-date times and prices.

What do people frequently ask about the train journey from Watford to Cardiff Central?

Want to know more about your journey from Watford to Cardiff Central? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How do I travel from Watford to Cardiff Central?

You can get from Watford to Cardiff Central by train in 4 hours and 32 minutes on average, with the fastest journeys taking just 2 hours and 50 minutes. Check out our Journey Planner for more details.

How long does the train from Watford to Cardiff Central take?

The average journey time by train between Watford and Cardiff Central is 4 hours and 32 minutes, with around 106 trains per day running on this route. The journey time may be longer on weekends and holidays, so use our Journey Planner on this page to search for a specific travel date.

What's the fastest journey time between Watford and Cardiff Central by train?

The fastest journey time by train from Watford to Cardiff Central is 2 hours and 50 minutes.

Can you take a train directly from Watford to Cardiff Central?

No, there are no direct train services from Watford to Cardiff Central. Travelling from Watford to Cardiff Central by train will require a minimum of 2 changes.

How do I find cheap train tickets from Watford to Cardiff Central?

As most UK train companies increase their prices as the departure date approaches, our Trainline team of experts have put together these tips to help you find the cheapest tickets.

1. Sign up to Ticket Alert

If you're planning a trip more than 12 weeks ahead, sign up to our Ticket Alert to get notified when Advance tickets are released for your travel date.

2. Use a Railcard

National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel throughout the year. Buy one with us and you'll be able to store it digitally in our app, so you'll always have it on your travels.

3. Book split tickets

Our handy feature SplitSave will 'split' your train journey into multiple tickets, which can be much cheaper than buying a single ticket. Find out more about split tickets.

4. Travel Off-Peak

If you can be flexible with your travel times, Off-Peak and Super Off-Peak tickets are usually cheaper in the UK. Generally, Off-Peak times are any time at weekends and outside of Monday to Friday morning and evening rush hours.

5. Consider a Season Ticket

Best for commuters, if you catch a train on the same route more than 3 times per week, you could save money with a Season Ticket. With annual, monthly, weekly and flexi options available, find out if a Season Ticket for Watford to Cardiff Central is right for you.

For more money-saving tips on UK and European train travel, read our cheap train tickets guide.

§Advance adult single fare. Excludes booking fee. Prices seen by Trainline customers in the last 30 days. Availability limited.
† Average savings on advance fares booked at least one week before day of travel vs Anytime fares purchased on day of travel. Subject to availability. Excludes coach.

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