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Trains from Grays to Cardiff Bay

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CrossCountry
Great Western Railway

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  1. Home
  2. Train times
  3. Grays to Cardiff Bay

Trains to Cardiff Bay from Grays

First train

03:48

Last train

20:47

Departure stationGrays
Arrival stationCardiff Bay
Journey time

From 3h 33m

Distance

150 miles (242 km)

Frequency

23 trains per day

Changes

5 changes

Train operators

CrossCountry, Great Western Railway, London Overground, Transport for Wales, c2c

What are the train times from Grays to Cardiff Bay?

Get from Grays to Cardiff Bay in as little as 3 hours 33 minutes on the fastest trains, so you can make the most of your time.

The average train journey from Grays to Cardiff Bay takes around 5 hours 15 minutes. There are around 23 trains that operate on this route daily.

As there are no direct trains between Grays and Cardiff Bay, you'll need to make 5 changes.

Great Western Railway, Transport for Wales, c2c and CrossCountry trains run on this route.

Booking in advance often results in cheaper ticket prices.

With our Journey Planner, you can check live train times, compare prices and check routes.

What do people frequently ask about the train journey from Grays to Cardiff Bay?

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

How do you travel to Cardiff Bay from Grays?

To get to Cardiff Bay from Grays, why not take the train? With 23 trains per day and an average journey time of 5 hours and 15 minutes, taking the train is a great way to travel. See our Journey Planner for up-to-date times and prices.

How long does it take to get from Grays to Cardiff Bay by train?

On average, it takes around 5 hours and 15 minutes to travel from Grays to Cardiff Bay by train, although you can get there in 3 hours and 33 minutes on the fastest services. With 23 trains per day running on this route, journey times may vary, so check our Journey Planner for more information.

How fast can trains travel from Grays to Cardiff Bay?

The fastest time a train can travel the 150 miles (242 km) from Grays to Cardiff Bay is 3 hours and 33 minutes.

Are there any direct trains from Grays to Cardiff Bay?

There are no direct trains that run between Grays and Cardiff Bay. You’ll need to make at least 5 changes along the way.

How do I find cheap train tickets from Grays to Cardiff Bay?

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 Grays to Cardiff Bay 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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