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 06:03 GMT.
Compare 2 ways to travel 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 £10, 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 Wi-Fi. South Western Railway ticket prices on this trip start at £11
Frequently asked questions about travelling from Dorchester to Southampton by train
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much does a train ticket cost from Dorchester to Southampton?
The cheapest train tickets from Dorchester to Southampton start from £11. The average price for this train route is around £22. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from Dorchester to Southampton?
The average train journey time from Dorchester to Southampton is 1h 25m, covering a distance of 50 miles. The fastest train gets you there in 1h 15m and is operated by South Western Railway.
Which train operators serve the Dorchester to Southampton route?
Several major train operators run on this route with 11 trains available per day.
What are the earliest and latest departure times for the train from Dorchester to Southampton?
The earliest train from Dorchester to Southampton departs at 07:02. And the latest train departs at 17:33.
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 2 Dec 2025 with a price of £9To 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 £9 to £32 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 £9, which is on 2025-12-02.
