Trains leaving tomorrow
One passenger / one way
- This trip is recommended because it is: CheapestDeparture time: August 12 atDeparture city: SouthamptonDeparture location: BotleyArrival time: August 12 atDestination city: LondonDestination location: WaterlooOperated by: South Western Railway
Vehicle: TrainDuration: - This trip is recommended because it is: FastestDeparture time: August 12 atDeparture city: SouthamptonDeparture location: Southampton Airport ParkwayArrival time: August 12 atDestination city: LondonDestination location: Clapham JunctionOperated by: South Western RailwayVehicle: TrainDuration:
- Departure time: August 12 atDeparture city: SouthamptonDeparture location: Southampton Airport ParkwayArrival time: August 12 atDestination city: LondonDestination location: Queenstown RoadOperated by: South Western RailwayVehicle: TrainDuration:
- Departure time: August 12 atDeparture city: SouthamptonDeparture location: Southampton Airport ParkwayArrival time: August 12 atDestination city: LondonDestination location: Queenstown RoadOperated by: South Western RailwayVehicle: TrainDuration:
- Departure time: August 12 atDeparture city: SouthamptonDeparture location: Southampton Airport ParkwayArrival time: August 12 atDestination city: LondonDestination location: Queenstown RoadOperated by: South Western RailwayVehicle: TrainDuration:
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Compare 3 ways to go from Southampton to London.
Busbud recommends taking the bus from Southampton to LondonAmong the sustainable travel choices, the bus stands out as the good way to reach London. The journey takes about 2 hours 45 minutes and with fares starting at just $8, it presents an excellent value for a comfortable ride.
Train Southampton to London: Trip Overview
Please note, this information is subject to change.
Train Companies
Southampton to London Train
Busbud shows you the best train ticket fares and train schedules so you can easily plan and book a trip by train from Southampton to London.
We make sure you can find a train service from Southampton to London from the most reliable train companies operating this trip.
From train tickets to high-end trains trip from Southampton to London, we offer a wide range of train services to best suit your needs depending on how much your budget is.
Where are the popular train stations and stops in Southampton and London?
Frequently asked questions for your trip Southampton - London
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Southampton to London was searched and found on Aug 16, 2025 with a price of $24To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Southampton to London, as early as possible.
You can expect to pay from $24 to $285 for a train ticket from Southampton to London based on the last 2 days. You can expect to find the cheapest price for the trip at $24 which is on 2025-08-16.
About Train Travel
Train Travel Tips
Do you like to go fast? With high-speed trains going faster than 300 km/h on certain routes, the time will fly by. Taking a train between Southampton and London is also a great way to travel to arrive in the city centre and save more time for your stay in London.
Regional train? High-speed train? Whichever train to London you take, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.
The train emits up to 30x less CO2 for a trip between Southampton and London compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.
Tune out to the fine sounds of your best music playlist on your train trip from Southampton to London while indulging in miles on end of beautiful scenic views.
Did you know?
You can find dogs as passengers on the trains of Moscow, where there is a large number of stray dogs. Over time, the dogs have learned the inner workings of the rail system and it is not uncommon to find one traveling between the city and the suburbs.
The magnetic levitation train (Maglev for short) is currently the fastest train in the world. With a speed of 603 km/ h, it is closely followed by the French high-speed train (574.8 km / h) which remains in 2020, the fastest train to date
New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.
Top Traveled Train Routes
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Busbud makes bus travel easy. We help travelers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travelers no matter where they are in the world. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.
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Popular Trains Connecting Southampton
Trains Leaving from Southampton
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Trains Going to London
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