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

The average train ticket price from Swansea to Southampton is £261. The best way to find cheap train tickets from Swansea to Southampton 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 Swansea to Southampton?

A train trip between Swansea and Southampton is around 3h 42m, although the fastest train will take about 3h 41m. This is the time it takes to travel the 121 miles that separates the two cities.

How many daily train are there between Swansea and Southampton?

The number of trains from Swansea to Southampton can differ depending on the day of the week. On average, there are 5. Some trains are direct while others include transferring trains. Simplify your train trip from Swansea to Southampton by comparing and selecting the train that fits your travel style and budget on Busbud.

Which train companies travel from Swansea to Southampton?

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

Train Swansea to Southampton from £261

Previously seen journeys

Next departures from Swansea to Southampton on 18 November
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	08:33	Swansea	4h 29m	13:02	Southampton Central	No tags
Train	11:38	Swansea	4h 24m	16:02	Southampton Central	No tags
Train	16:33	Swansea	4h 31m	21:04	Southampton Central	No tags
Train	17:33	Swansea	4h 33m	22:06	Southampton Central	No tags
Train	18:38	Swansea	4h 29m	23:07	Southampton Central	No tags

Compare 2 ways to travel from Swansea to Southampton

We recommend taking the train

Among the sustainable travel choices, the train stands out as a good way to reach Southampton. The journey takes about 3 hours 42 minutes and with fares starting at just £261, it presents an excellent value for a comfortable ride.

5train per day

3h 42mAverage duration

120 milesDistance

5kgCO₂ emissions

	Average price	Average duration	CO₂ emissions	Actions
Bus	Average price£38 - £52	Average duration10h 10m	CO₂ emissions 5kg CO₂e
Train	Average price£261 - £261	Average duration3h 42m	CO₂ emissions 5kg CO₂e

Train Companies

Great Western Railway

4/542 reviews

Staff5

Timeliness4.7

Cleanliness4.7

WiFi4

Based on 42 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the Wi-Fi. Great Western Railway ticket prices on this trip start at £261

GB train companies: Amtrak, Trenitalia, Renfe, VIA Rail Canada, RegioJet, FlixTrain, CrossCountry

Where are the popular train stations and stops in Swansea and Southampton?

Stops in Swansea

A - Swansea University - Bay Campus

Stops in Southampton

A - Southampton Airport

Frequently asked questions about travelling from Swansea to Southampton by train

How much does a cheap train ticket from Swansea to Southampton cost?
The average train ticket price from Swansea to Southampton is £261. The best way to find cheap train tickets from Swansea to Southampton 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 Swansea to Southampton?
A train trip between Swansea and Southampton is around 3h 42m, although the fastest train will take about 3h 41m. This is the time it takes to travel the 121 miles that separates the two cities.
How many daily train are there between Swansea and Southampton?
The number of trains from Swansea to Southampton can differ depending on the day of the week. On average, there are 5. Some trains are direct while others include transferring trains. Simplify your train trip from Swansea to Southampton by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Swansea to Southampton?
When taking the train from Swansea to Southampton, you can travel comfortably and safely with Great Western Railway.