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Trains from Llanelli to Southampton

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CrossCountry
Great Western Railway

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  1. Home
  2. Train times
  3. Llanelli to Southampton

Trains to Southampton from Llanelli

First train

04:01

Last train

22:20

Departure stationLlanelli
Arrival stationSouthampton
Journey time

From 3h 36m

Distance

130 miles (210 km)

Frequency

42 trains per day

Changes

1 change

Train operators

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

Travel by train from Llanelli to Southampton

Looking to travel from Llanelli to Southampton by train? You've come to the right place!

Generally, the train from Llanelli to Southampton takes around 5 hours 57 minutes, but can take just 3 hours 36 minutes on the fastest services. There are up to 42 trains per day from Llanelli to Southampton.

You'll need to make 1 change along the way as there aren't any direct services on this line.

Great Western Railway, Transport for Wales, South Western Railway and CrossCountry trains operate on this route.

Booking early is one of the most effective ways to save money.

Start your search for train tickets from Llanelli to Southampton in our Journey Planner.

What do people frequently ask about the train journey from Llanelli to Southampton?

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

How do I get from Llanelli to Southampton?

You can travel from Llanelli to Southampton by train in about 5 hours and 57 minutes. With around 42 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from Llanelli to Southampton?

On average, the train journey from Llanelli to Southampton takes around 5 hours and 57 minutes, with 42 trains per day. The duration may vary slightly depending on the specific train and any potential delays. Use our Journey Planner to check out more information.

What is the fastest train from Llanelli to Southampton?

The fastest trains from Llanelli to Southampton can cover the distance of 130 miles (210 km) in as little as 3 hours and 36 minutes.

Is there a direct train from Llanelli to Southampton?

No, you can’t travel from Llanelli to Southampton on a direct train, you’ll need to make at least 1 change during the journey.

How do I find cheap train tickets from Llanelli to Southampton?

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 Llanelli to Southampton 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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