London to Southampton Train
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London to Southampton by train
The journey from London to Southampton by train is 70.77 mi and takes 1 hr 30 mins. There are 29 connections per day, with the first departure at 01:05 and the last at 19:05. It is possible to travel from London to Southampton by train for as little as £13.25 or as much as £60.93. The best price for this journey is £13.25.
| Lowest Price | £13.25 |
| Journey Duration | 1 hr 30 mins |
| Connection per Day | Great Western Railway, CrossCountry, Elizabeth line, South Western Railway, Southern 29 |
| Lowest Price | Great Western Railway, CrossCountry, Elizabeth line, South Western Railway, Southern £13.25 |
| Highest Price | Great Western Railway, CrossCountry, Elizabeth line, South Western Railway, Southern £60.93 |
| First Departure | Great Western Railway, CrossCountry, Elizabeth line, South Western Railway, Southern 01:05 |
| Last Departure | Great Western Railway, CrossCountry, Elizabeth line, South Western Railway, Southern 19:05 |
| Distance | Great Western Railway, CrossCountry, Elizabeth line, South Western Railway, Southern 70.77 mi |
| Departure | Great Western Railway, CrossCountry, Elizabeth line, South Western Railway, Southern London |
| Arrival | Great Western Railway, CrossCountry, Elizabeth line, South Western Railway, Southern Southampton |
| Carriers | Great Western Railway, CrossCountry Great Western Railway, CrossCountry, Elizabeth line, South Western Railway, Southern |
London to Southampton Train Times
Compare prices and tickets from London to Southampton
Best time to book London to Southampton travel
Virail Pro Tip ✌: Booking 10 days in advance save 10% on average
Find the best day to travel to Southampton by train
When travelling to Southampton by train, if you want to avoid crowds you can check how frequently our customers are travelling in the next 30-days using the graph below. On average, the peak hours to travel are between 6:30am and 9am in the morning, or between 4pm and 7pm in the evening. Please keep this in mind when travelling to your point of departure as you may need some extra time to arrive, particularly in big cities!
Services on board Great Western Railway, South Western Railway and Southern from London to Southampton
Compare services on board when travelling from London to Southampton by train.
| Facilities | Great Western Railway | South Western Railway | Southern |
|---|---|---|---|
Quiet zone |  | | |
WiFi | | | |
Power sockets | | | |
Luggage | |  | |
Food and drink | | | |
London to Southampton CO2 Emissions by Train
Train
7.97kg
Bus
8.54kg
Flight
22.78kg
Car
18.22kg
What are the CO2 emissions from London to Southampton by train? The CO2 emissions from taking the train between London and Southampton are 7.97kg.
How much CO2 do I save by taking the train between London and Southampton? By taking the train between London and Southampton you will save 14.81kg CO2 emissions compared to a flight, 0.57kg compared to a bus and 10.25kg compared to a car.
Anything we can improve?
Frequently Asked Questions
How much is a train ticket from London to Southampton?
A train ticket from London to Southampton is £36.98. However the price varies depending on how early you buy, and if it's peak time to travel. Occasionally you can find them for as cheap as £13.25.
What's the cheapest train ticket from London to Southampton?
The cheapest ticket you can get from London to Southampton is £13.25. We recommend booking as early as possible and off-peak hours to get the cheapest ticket possible. Off-peak times are usually from 09:30 to 16:00, and after 19:00.
What's the distance between London and Southampton by train?
London to Southampton is 70.77 mi.
How long does the train between London and Southampton take?
London to Southampton is on average 1 hr 30 mins. However the fastest option will get you there in 1 hr 13 mins.
Which companies operate from London to Southampton?
The train journey from London to Southampton is covered by 4 operator(s). On Virail you can find these carriers that provide services on this route: Great Western Railway, CrossCountry, Elizabeth line, South Western Railway and Southern.
How many train connections per day go from London to Southampton?
London to Southampton has 29 connection(s) per day on average.
What time does the first train from London to Southampton leave?
The earliest train from London to Southampton departs at 01:05. However be sure to check with us the schedule on the day you want to leave as the time may differ.
What time does the last train from London to Southampton depart?
The latest train from London to Southampton departs at 19:05. However be sure to check with us the schedule on the day you want to leave as the time may differ.
Should I book my ticket from London to Southampton in advance?
If you can, we recommend booking your ticket as early as possible to ensure you get better savings. The cheapest train ticket we have found is £13.25 but this may be subject to change depending on the day of travel, hour you wish to depart and how far in advance you book.
How many direct connections depart from London to Southampton?
There are on average 18 direct connection(s) from London to go to Southampton.
What's the fastest journey time between London to Southampton by train?
The fastest journey time by train between London and Southampton is 1 hr 13 mins.
Is there a direct train from London to Southampton?
Yes, there is a direct train between London and Southampton.
What are the CO2 emissions for London to Southampton by train?
The train journey from London to Southampton creates 7.97kg of CO2 emissions.