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Trains from Diss to St Austell

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Great Western Railway
Greater Anglia

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  1. Home
  2. Train times
  3. Diss to St Austell

Trains to St Austell from Diss

First train

04:17

Last train

22:21

Departure stationDiss
Arrival stationSt Austell
Journey time

From 6h 20m

Distance

291 miles (469 km)

Frequency

31 trains per day

Changes

2 changes

Train operators

Great Western Railway, Greater Anglia, South Western Railway

What are the train times from Diss to St Austell?

Check out the next trains departing from Diss to St Austell for Tuesday 20th October 2026 using our handy timetable below, including platform and live travel information. You can view the full day timetable or search for a different date here.
DepartsArrivesDuration
07:4714:096h 22m, 2 changes
08:4715:166h 29m, 3 changes
09:4716:116h 24m, 2 changes
10:4717:477h 0m, 3 changes
11:4718:236h 36m, 2 changes
12:4719:146h 27m, 2 changes
13:4720:226h 35m, 2 changes
14:4721:296h 42m, 2 changes
15:4722:116h 24m, 2 changes
16:4723:376h 50m, 3 changes

Travelling from Diss to St Austell by train

If you're planning to travel from Diss to St Austell, we're here to help!

On average, the train journey from Diss to St Austell takes around 9 hours 4 minutes. There are normally 31 trains per day travelling from Diss to St Austell.

You'll have to make 2 changes on your journey to St Austell, as there are no direct trains.

Great Western Railway, Greater Anglia and South Western Railway trains operate on this route.

Save money on your train tickets by booking in advance.

Use our Journey Planner to compare ticket prices and find the cheapest fares.

What do people frequently ask about the train journey from Diss to St Austell?

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

How do you get to St Austell from Diss?

To travel to St Austell from Diss, you can take the train - on average, the journey takes around 9 hours and 4 minutes, though the fastest trains can take 6 hours and 20 minutes. Use our Journey Planner to get more information.

How long is the train ride from Diss to St Austell?

Trains from Diss to St Austell take an average of 9 hours and 4 minutes, although on the fastest services it can take just 6 hours and 20 minutes. You'll usually find 31 trains per day on this route, so use our Journey Planner to check specific dates as times may vary.

What is the quickest journey time between Diss and St Austell by train?

The quickest journey time between Diss and St Austell by train is 6 hours and 20 minutes.

Are there direct trains from Diss to St Austell?

No, there are no direct trains running from Diss to St Austell, you’ll usually need to make at least 2 changes during the journey.

How do I find cheap train tickets from Diss to St Austell?

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 Diss to St Austell 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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