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London to Portsmouth Harbour train ticket prices

Travelling from London to Portsmouth Harbour by train? Find fares from as low as €9.77. Benefit from Advance tickets, Off-Peak train tickets, and Railcards for extra savings. Enjoy the most cost-effective and pleasant journey with TrainPal. For more tips on saving money, visit our UK cheap train ticket guide.
Cheapest

€9.77󰄽

On Tue 29

  • €37.25󰄽
    Thu24Sep
  • €18.32󰄽
    Fri25Sep
  • €12.21󰄽
    Sat26Sep
  • €15.88󰄽
    Sun27Sep
  • €24.92󰄽
    Mon28Sep
  • Tue29Sep
  • €12.21󰄽
    Wed30Sep

London to Portsmouth Harbour train timetable

Travelling from London to Portsmouth Harbour, the fastest train takes 1h 33m with an average travel time of 2h 11m. With 115 daily trains, the first departs at 00:03 and the last at 19:54. Off-Peak hours begin at 09:30 on weekdays, and all-day Off-Peak on weekends and bank holidays. Keep informed of live train status, times, delays, and cancellations with us.

DepartsArrivesOperator

08:30

London Waterloo
1h 38m, Direct

10:08

Portsmouth Harbour
South Western Railway
Find tickets

08:35

London Victoria
2h 7m, Direct

10:42

Portsmouth Harbour
Southern
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08:54

London Victoria
2h 26m, 1 change

11:20

Portsmouth Harbour
Southern
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09:00

London Waterloo
1h 48m, Direct

10:48

Portsmouth Harbour
South Western Railway
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09:00

London Bridge
2h 20m, 1 change

11:20

Portsmouth Harbour
Southern
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London to Portsmouth Harbour train tickets and times

Plan your journey from London to Portsmouth Harbour with ease. Explore the first and last train times, departure and arrival stations, distance, journey time, and price options to make the most of your trip.

Price
From €9.77
Departure station
Arrival station
Distance
64 miles (104km)
Journey time
1h 33m
First train
00:03
Last train
19:54
Frequency
115

South Western Railway vs Southern: Which should you choose?

By Daniel Clark | Updated June 9, 2026
Taking the train to Portsmouth Harbour? You’ll have two operator options. The main difference is that South Western Railway departs from London Waterloo, while Southern sets off from London Victoria.

Train operators

Avg. duration

Departure station

Best for

Feature services

South Western Railway

1h 40m

London Waterloo

Frequent Departures, Fastest Direct Route

Comfortable seats, Quiet Zone

Southern

2h 5m

London Victoria

First Class Experience

Complimentary newspaper in First Class

  • South Western Railway takes passengers from the capital to Portsmouth Harbour in the shortest time. With an average of two trains per hour travelling from London Waterloo to the south coast, this is a reliable and speedy choice.
  • Southern trains to Portsmouth take longer, though if you’re coming from nearer to London Victoria, this could be the best route for you. Upgrade to First Class for extra perks and a more comfortable journey.

Train travel from London to Portsmouth Harbour

The south coast holds so many great adventures, from uncovering maritime history to walking along miles of coastal beauty. To experience it all, our local station secrets help you plan every stage of your trip.

London Waterloo & London Victoria: Getting to the Platform

For the quickest trip to Portsmouth, start at London Waterloo. This central station is accessible via the Waterloo & City line of the London Underground, or on red London buses from around the capital.
  • Memorial entrance: The main entrance to London Waterloo is from the northern side. As you enter the station, you’ll pass through Victory Arch, which commemorates rail staff who died in the First World War.
  • Well and Boot: Coffee drinkers will face a difficult choice: where to buy their brew? Inside the station, pick between GRIND, Benugo, Caffe Ritazza, and many more. A good choice for a luxury barista coffee is the Well and Boot, a new cafe with stylish interior design, which is open from 7 am until 11 pm.
  • Check the board: London Waterloo is a large station with 20 platforms. Trains to Portsmouth depart from various platforms, so be sure to arrive in plenty of time, and check the departures board to find out where you need to be.

Alternatively, for direct Southern services to Portsmouth, set off from London Victoria.

  • On the Tube: Located immediately next to the station entrance, London Victoria Underground Station is convenient for access via the Victoria, Circle and District Lines.
  • Station facilities: At London Victoria, toilets can be found on the central concourse and adjacent to platform 2. If you want to grab a coffee before your train, head to Costa Coffee or Wetherspoons inside the station, or stop at Hermanos Colombian Coffee Roasters, less than a minute’s walk from the station.

Onboard trains from London to Portsmouth Harbour

Your train ride to Portsmouth Harbour will feature natural beauty, with lakes, nature reserves, and parks.

  • Key Landmarks: Leave behind the capital and chart an efficient route down south with South Western Railway. You’ll pass through Whitmoor Common, then follow the River Wey. Look out for Chalkdock Lake and Farlington Marshes Nature Reserve, just beyond Havant. Victoria Park will come into view as you enter Portsmouth.
  • The View Alert: Sit on the Left-Hand Side of the carriage (facing South) for the best lake views around Havant.

Arriving at Portsmouth Harbour

Portsmouth Harbour is an ideal entry point to Portsmouth’s naval history, as it is located next to Portsmouth Historic Dockyard and HMS Warrior. Here’s how to get out of the station and into your next adventure.

  • Facilities and way out: Portsmouth Harbour Station has toilets on platform 1, and a Pumpkin Cafe serving hot drinks and snacks. Exit on the north side towards the docks. As a five-station platform (with only four active platforms), it is easy to find your way out.
  • Monuments and maritime history: Whether you’re planning to shop in the Gunwharf Quays shopping centre or embrace naval history at the Historic Dockyard, Portsmouth Harbour has great access to nearby attractions. Explore waterfront landmarks like Vernon Monument and Spinnaker Tower within an easy five-minute walk.
  • Buses and beyond: Portsmouth Harbour is opposite a bus interchange for efficient connections around Hampshire. Or head to the pier for ferry services to Gosport and the Isle of Wight.
*Information is subject to change. Please check the latest train timetable before your trip.

Why book London to Portsmouth Harbour trains with TrainPal?

  • Why book with TrainPal vs Trainline?

    TrainPal's Split Ticket feature automatically divides your journey into multiple ticket segments, saving up to 50% compared to buying a single through ticket. Train fares from London to Portsmouth Harbour start from just €9.77 on TrainPal.

  • Is TrainPal cheaper than buying direct?

    TrainPal is often cheaper than buying direct. We don't charge any booking fees, and our Split Ticketing technology searches for the lowest fare combination across your entire journey—something train operator websites don't offer. Plus, we compare prices across multiple operators (e.g., South Western Railway, Southern on the London to Portsmouth Harbour route) in a single search, so you always see the cheapest option regardless of which company operates the train.

London to Portsmouth Harbour train travel guide

Travelling by train from London to Portsmouth Harbour is efficient and offers a scenic and comfortable experience. With frequent departures from London, you can reach Portsmouth Harbour in just 1h 33m, making it one of the fastest and most convenient ways to travel between these two places.

Planning and booking

Planning and booking

How much does it cost for a train from London to Portsmouth Harbour?

The average fare from London to Portsmouth Harbour is approximately €9.77, but the final price fluctuates. The actual cost depends on your travel dates, how far in advance you book, and your ticket's flexibility. To see the current price for your journey, please search with your specific dates.

How do I find the best train route from London to Portsmouth Harbour?

Use TrainPal Train Journey Planner to enter your departure and destination points for routes, schedules, and prices. Compare London to Portsmouth Harbour train prices for the best deals and book in advance for discounts. The TrainPal app offers real-time updates and ticket booking options. Explore the TrainPal app and start planning your journey!

What is the fastest train from London to Portsmouth Harbour?

The fastest train journey time from London to Portsmouth Harbour is 1h 33m . Use our Train Journey Planner to find direct trains, avoid transfers, and compare travel times for each route to see if there are fewer stops to make your journey seamless.

Are there direct trains from London to Portsmouth Harbour?

No, unfortunately, you need to transfer from London to Portsmouth Harbour. Still, the TrainPal Train Journey Planner helps you find the best train. Just input your origin or destination places, then click "Search" to see the suitable route.

Is it worth taking a train from London to Portsmouth Harbour?

Yes, the train is a highly practical choice. Compared to driving, it is more eco-friendly and avoids the stress of traffic and parking. Compared to coaches, it offers more comfort, space, and scheduling flexibility. Furthermore, its ability to drop you off in the heart of the city makes it an exceptionally convenient option for most journeys.

How far in advance can I book my train ticket?

Typically, you can book UK train tickets up to 12 weeks ahead of your travel date. This is when the cheapest Advance tickets are usually released by train operators. To secure the best price, we strongly recommend booking as early as possible.

Check timetables and during the journey

Check timetables and during the journey

How do I find London to Portsmouth Harbour train timetables?

London to Portsmouth Harbour trains are generally punctual, but delays or cancellations can occur due to weather, strikes, and other factors. After purchasing a ticket, use TrainPal to track live train updates. Before buying a ticket, our Train Journey Planner provides all necessary booking information. Simply enter your departure and arrival stations, click 'Search,' and view routes labelled 'Cheapest' or 'Fastest,' with all details displayed.

How early should I arrive for a train in the UK?

It’s recommended to reach the train station 15-20 minutes before your train is set to leave. This gives you sufficient time to locate your platform, particularly in larger stations. Arriving early is also beneficial if you need to collect tickets or find your way around an unfamiliar station, helping to minimise any potential stress.

Do London to Portsmouth Harbour trains offer Wi-Fi and other facilities?

Yes, most trains on the route from London to Portsmouth Harbour are equipped with Wi-Fi. Passengers can also enjoy complimentary food, drinks, and power sockets for a more comfortable journey. Please note that the availability of these services can vary depending on the train company

How do I transfer between train stations in the UK?

Check our Train Journey Planner, which provides detailed information about transfers to ensure your journey is uninterrupted, saving you time and effort, and allowing you to get a full rest for travelling.

What is the difference between Standard and First Class?

While Standard Class offers a good travel experience, First Class provides an upgrade in comfort and service. This typically includes enhanced amenities like complimentary food and drinks, though the specific offerings depend on the train operator.

Other things you might be interested

Other things you might be interested

Are there discounts for students or seniors on UK train tickets?

Yes. Our Railcards offer discounts on UK train tickets. Students can use the 16-17 Saver or 16-25 Railcard for up to 1/3 off most fares. Seniors aged 60 and over can use the Senior Railcard for 1/3 off. Railcards can be purchased online with a choice of one-year or three-year validity. The more you travel, the more you save.

Can UK train tickets be refunded or changed?

In the UK, the refund and exchange policies for train tickets vary depending on the type of ticket purchased. Advance Tickets are usually non-refundable but can sometimes be exchanged for a fee. Anytime Train Tickets and Off-Peak train tickets offer more generous refund and exchange options. Always check the terms and conditions of your ticket or visit UK train ticket types for specific details.

How do I check train delays and cancellations in the UK?

Get easy and quick access to live updates and notifications via the TrainPal app. If your phone is enabled to receive messages from us, you'll receive notifications about train cancellations on your screen as soon as you pick up your phone

Which train companies operate the London to Portsmouth Harbour route?

The train from London to Portsmouth Harbour is operated by South Western Railway. To see which operator runs a specific service, the easiest way to identify it is to use the search bar on this page. The name of the train company will be clearly displayed next to each journey option in the search results.

Essential onboard rules and facilities

  • Luggage

    Your free luggage allowance includes up to three items per passenger, covering standard bags like suitcases, backpacks, and other similarly-sized items.

  • Bicycle

    A free reservation is required for bikes on most journeys due to limited space. While standard bicycles and folding bikes are widely permitted, some operators have provisions for e-bikes and tandems. Please note that e-scooters, motorcycles, tricycles, and bike trailers are not allowed. As policies vary, it is essential to consult your specific train operator's website for their definitive cycle rules before you travel.

  • Children

    Discounts are available for young travellers based on age: Travellers under 5 usually travel free, children aged 5–15 get a 50% discount, and 16 to 17-year-olds can use a 16-17 Saver Railcard to get 50% off.

  • Pets

    Each passenger can travel with up to 2 pets for free. Throughout the journey, dogs must be on a lead, and any other pets must remain in their carrier. Animals are not permitted on seats or in restaurant carriages.

  • Passenger assistance

    For passengers with disabilities or additional needs, all train operators provide dedicated assistance. It is essential to book this service in advance to guarantee its availability.

How to buy cheap London to Portsmouth Harbour train tickets

Explore more money-saving tips for your train journeys. Start saving today and enjoy affordable train travel with TrainPal.

Break the journey into sections for potential cheaper rail fares.

Save on long journeys with Advance tickets. Buy up to 12 weeks ahead.

Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.

Save 1/3 on train fares with multiple Railcards available.

Unlimited travel between 2 stations. Save more than daily tickets.

GroupSave on Off-Peak tickets: 1/3 off for groups of 3-9 adults.
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Compensation and refunds

Your plans have changed?

To change your journey or request a refund, please visit our dedicated ticket refunds and changes page for step-by-step instructions.

Your train was disrupted?

If your journey was affected by a delay, cancellation, or strike, please visit our delays and disruptions page or UK rail strike page. There, you will find live service information and instructions on how to claim Delay Repay compensation.

* Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. This pricing does not apply to discounted Split tickets and Railcards.