How much does a train ticket from Dorchester to Southampton cost?

The average train ticket price from Dorchester to Southampton is $26. The best way to find train tickets from Dorchester 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 Dorchester to Southampton?

A train trip between Dorchester and Southampton is around 1h 25m, although the fastest train will take about 1h 15m. This is the time it takes to travel the 47 miles that separates the two cities.

How many daily trains are there between Dorchester and Southampton?

The number of trains from Dorchester to Southampton can differ depending on the day of the week. On average, there are 10. Some trains are direct while others have layovers. Simplify your train trip from Dorchester to Southampton by comparing and selecting the train that fits your travel style and budget on Busbud.

Which train companies travel from Dorchester to Southampton?

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

What are the best sights and things to do in Southampton?

Once in Southampton, you can explore the city. The top sights and things to do are Day Trip To The Isle Of Wight, Southampton City Art Gallery, St Mary's Stadium, Guided Walks, Bike The Tracks Of New Forest.

Train Dorchester to Southampton from $12

Previously seen trips

Next departures for Dorchester to Southampton on November 17
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	3:30pm	Dorchester South	1h 28m	4:58pm	Southampton Central	No tags
Train	4:10pm	Dorchester South	1h 18m	5:28pm	Southampton Central	No tags
Train	4:30pm	Dorchester South	1h 28m	5:58pm	Southampton Central	No tags
Train	5:10pm	Dorchester South	1h 18m	6:28pm	Southampton Central	No tags
Train	5:30pm	Dorchester South	1h 28m	6:58pm	Southampton Central	No tags

Compare 2 ways to go from Dorchester to Southampton

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as the good way to reach Southampton. The journey takes about 2 hours 40 minutes and with fares starting at just $13, it presents an excellent value for a comfortable ride.

1bus per day

2h 40mAverage Duration

47 milesDistance

2kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$13 - $16	Average Duration2h 40m	CO₂ emissions 2kg CO₂e
Train	Average Price$15 - $83	Average Duration1h 25m	CO₂ emissions 2kg CO₂e

Train Companies

South Western Railway

4/524 reviews

Staff4.5

Timeliness4.1

Cleanliness4.5

Wifi3.4

Based on 24 reviews, the company was rated 4.2 stars on Busbud. Travelers were especially satisfied with the departure location and the value for money but often complained with the wifi. South Western Railway ticket prices on this trip start at $15

Train and bus companies in GB:Amtrak, Trenitalia, Renfe, VIA Rail Canada, RegioJet, FlixTrain, CrossCountry

Frequently asked questions about traveling from Dorchester to Southampton by train

How much does a train ticket from Dorchester to Southampton cost?
How long is the train trip from Dorchester to Southampton?
How many daily trains are there between Dorchester and Southampton?
Which train companies travel from Dorchester to Southampton?
What are the best sights and things to do in Southampton?

Find cheapest prices for trains

Price is for a one-way ticket for one passenger and based on past searches.

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$12

The cheapest trip from Dorchester to Southampton was searched and found on Nov 22, 2025 with a price of $12

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Dorchester to Southampton, as early as possible.

You can expect to pay from $12 to $27 for a train ticket from Dorchester to Southampton based on the last 2 days. You can expect to find the cheapest price for the trip at $12 which is on 2025-11-22.