How much does a cheap train ticket from Portsmouth to Swansea cost?

The average train ticket price from Portsmouth to Swansea is US$331. The best way to find cheap train tickets from Portsmouth to Swansea is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

How long is the train trip from Portsmouth to Swansea?

A train trip between Portsmouth and Swansea is around 4h 47m, although the fastest train will take about 4h 47m. This is the time it takes to travel the 136 miles that separates the two cities.

How many daily train are there between Portsmouth and Swansea?

The number of trains from Portsmouth to Swansea can differ depending on the day of the week. On average, there are 2. Some trains are direct while others include transferring trains. Simplify your train trip from Portsmouth to Swansea by comparing and selecting the train that fits your travel style and budget on Busbud.

Which train companies travel from Portsmouth to Swansea?

When taking the train from Portsmouth to Swansea, you can travel comfortably and safely with Great Western Railway.

Trains from Portsmouth to Swansea | Great Western Railway

Train Portsmouth to Swansea: Trip Overview

Please note, this information is subject to change.

Average ticket priceUS$331

Average train trip duration4h 47m

Number of daily trains2

Earliest train departure15:27

Distance136 miles

Latest train departure16:29

Train Companies

Great Western Railway

4/539 reviews

Staff5

Timeliness4.7

Cleanliness4.6

WiFi4.4

Based on 39 reviews, the company was rated 3.9 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the value for money. Great Western Railway ticket prices on this trip start at US$331.00

GB train companies: SNCF, TGV inOui, CrossCountry, Great Western Railway, Northern, Transpennine Express, London North Eastern Railway

Portsmouth to Swansea Trains

With Busbud, comparing and booking tickets for a train from Portsmouth to Swansea is a breeze. Browse through an extensive selection of train fares and train schedules to find the best deals.

Train services from Portsmouth to Swansea will be provided by the most trusted companies.

Whether it is train tickets or first class train tickets going to Swansea from Portsmouth, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Portsmouth - Swansea

How much does a cheap train ticket from Portsmouth to Swansea cost?
The average train ticket price from Portsmouth to Swansea is US$331. The best way to find cheap train tickets from Portsmouth to Swansea is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the train trip from Portsmouth to Swansea?
A train trip between Portsmouth and Swansea is around 4h 47m, although the fastest train will take about 4h 47m. This is the time it takes to travel the 136 miles that separates the two cities.
How many daily train are there between Portsmouth and Swansea?
The number of trains from Portsmouth to Swansea can differ depending on the day of the week. On average, there are 2. Some trains are direct while others include transferring trains. Simplify your train trip from Portsmouth to Swansea by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Portsmouth to Swansea?
When taking the train from Portsmouth to Swansea, you can travel comfortably and safely with Great Western Railway.

About Train Travel

Train Travel Tips

Taking the fastest trains allows you to travel at speeds greater than 300 km/h. Taking a trip from Portsmouth to Swansea is not only much quicker but more comfortable too! You can usually travel directly to the city centre and save time while you're at it.

No matter if you plan to take a regional or high-speed train to Swansea, the planet will thank you. You’ll help to protect the beautiful landscapes that will unfold before your very eyes.

By choosing the train between Portsmouth and Swansea, you emit up to 30 times less CO2 than for the same journey made by plane or car!

Create your own real-life musical score by curating a personalised train travel playlist – the perfect accompaniment for your journey from Portsmouth to Swansea.

Did you know?

You can find the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.

You can find dogs as passengers on the trains of Moscow, where there is a large number of stray dogs. Over time, the dogs have learned the inner workings of the rail system and it is not uncommon to find one travelling between the city and the suburbs.

Railway companies played a major role as early as 1883 in the use of time zones as we know them today.

Will you be returning to Portsmouth by train?

Train from Swansea to Portsmouth

Top Travelled Train Routes

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Trains tickets from Portsmouth to Swansea