Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Dorchester South | Southampton Central | Cheapest | ||||
| Train | Dorchester South | Southampton Central | Fastest | ||||
| Train | Dorchester South | Southampton Central | No tags | ||||
| Train | Dorchester South | Southampton Central | No tags | ||||
| Train | Dorchester South | Southampton Central | No tags |
Last refresh of the prices: Yesterday at 6:03 AM GMT.
Compare 2 ways to go from Dorchester to Southampton
Among the sustainable travel choices, the bus stands out as a good way to reach Southampton. The journey takes about 2 hours 40 minutes, and with fares starting at just $19, it presents an excellent value for a comfortable ride.
Train companies
Based on 25 reviews, the company was rated 4.2 stars on Busbud. Travellers 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 $21
Frequently asked questions about travelling from Dorchester to Southampton by train
How much does a cheap train ticket from Dorchester to Southampton cost?
The average train ticket price from Dorchester to Southampton is $40. The best way to find cheap 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 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 76 km 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 11. Some trains are direct while others include transferring trains. 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.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Dorchester to Southampton was searched and found on Dec 2, 2025 with a price of $17To 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 $17 to $58 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 $17 which is on 2025-12-02.
