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Mountain Ash to Cosham by train

First train

08:03

Last train

16:03

Departure station

Mountain Ash

Arrival station

Cosham

Journey time

From 4h 30m

Distance

115 miles (186 km)

Frequency

10 trains per day

Changes

1 change

Train operators

Great Western Railway, South Western Railway, Transport for Wales, Southern

Travelling from Mountain Ash to Cosham by train

Looking to travel from Mountain Ash to Cosham by train? You've come to the right place!

On average, it takes around 4 hours 36 minutes to travel from Mountain Ash to Cosham by train, the fastest services can get you there in as little as 4 hours 30 minutes though. You'll usually find 10 trains per day running along the 115 miles (186 km) route between these two destinations. You'll need to make 1 change during the journey to Cosham, as there currently aren't any direct services on this route. You can choose to travel with Great Western Railway, Transport for Wales or South Western Railway to get to Cosham. As the main rail operators on this route, their trains offer modern comfortable seating and plenty of space for luggage as standard.

To help you get great train deals, we'll highlight the cheapest train ticket prices from Mountain Ash to Cosham in our Journey Planner. Just remember, as well as travelling Off-Peak or using a Railcard, the sooner you book your tickets, the more you'll save!

Want to book your train tickets now? Just start a search with us today. If you want to find out more about the journey, scroll up for timetables including live train times, or keep reading for FAQs and tips on how to book cheap train tickets.

Journey details

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

How long does the train from Mountain Ash to Cosham take?

The average journey time by train between Mountain Ash and Cosham is 4 hours and 36 minutes, with around 10 trains per day. 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 Mountain Ash and Cosham by train?

The fastest journey time by train from Mountain Ash to Cosham is 4 hours and 30 minutes.

Is there a direct train from Mountain Ash to Cosham?

No, there are no direct train services from Mountain Ash to Cosham. Travelling from Mountain Ash to Cosham by train will require a minimum of 1 change.

What time does the first train from Mountain Ash to Cosham leave?

The first train from Mountain Ash to Cosham leaves at 08:03. Times and services may vary during weekends and holidays.

What time does the last train from Mountain Ash to Cosham leave?

The last train from Mountain Ash to Cosham leaves at 16:03. Trains that depart in the early morning hours or very late evening may be sleeper services, time and services may also vary during weekends and holidays.

What's the distance between Mountain Ash and Cosham by train?

Trains travelling from Mountain Ash to Cosham cover a distance of around 115 miles (186 km) during the journey.

Cheap train tickets from Mountain Ash to Cosham

Book in advance

Look out for Advance tickets – they usually come out up to 12 weeks before the departure date and can be cheaper than buying on the day. If you’re here a tad early, sign up for our Advance ticket alert today to get notified when your tickets are released.

Consider a Season Ticket

If you catch this train more than 3 times per week, you could save money with a Season Ticket. With annual, monthly and weekly options available, find out if a season ticket for Mountain Ash to Cosham is right for you.

Use your Railcard

National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel a few times or more in a year. Find out how you can save with a National Railcard here.

Split your tickets

Download our app to find split tickets — courtesy of SplitSave, our handy feature which 'splits' your train tickets where possible to find you a better deal. Learn more about the clever tech behind split tickets, and how to spot SplitSave discounts in our app.

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

† 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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