This websites requires JavaScript to work. It looks like your browser doesn't support JavaScript, or has it turned off. Please try again with JavaScript support.

70% of our customers find a cheaper split ticket, saving £25 on average

Trains from Portsmouth Harbour to
Dumbarton Central

Search for Split Tickets to get the Cheapest Fares (save up to 90%)

No card or booking fees

Portsmouth Harbour to Dumbarton Central by train

Planning a train journey from Portsmouth Harbour to Dumbarton Central? The trip usually takes about 10hrs 21 mins, covering approximately 383 miles (617 kilometres). With roughly 14 trains operating daily, you have plenty of options to suit your schedule. Booking your tickets ahead of time can snag you fares as low as £64.00, offering an economical choice for savvy travelers.

Portsmouth Harbour to Dumbarton Central Key Stats

Arrival Station

Dumbarton Central

Departure Station

Portsmouth Harbour

Frequency

14trains
per day

Journey Time

from9hrs 17 mins

Changes

2-3no direct
trains

First Train / Last Train

04:36 / 00:47

Distance

383miles
(617 km)

2 Routes

5 Train Operators

Prices

from£64.00

Travelling from Portsmouth Harbour to Dumbarton Central by Train

Jump on a Train from Portsmouth Harbour to Dumbarton Central – It's Quicker Than You Expect!

Considering a train trip from Portsmouth Harbour to Dumbarton Central? You’re in the right place, and the journey is faster than you might think!

Typically, the trip takes about 10hrs 21 mins. If you're rushing or eager to reach Portsmouth Harbour, the quickest trains can get you there in just 9hrs 17 mins. With approximately 14 trains operating daily, you have plenty of options. This picturesque 383-mile (617 km) route usually requires just one change, with London North Eastern Railway, South Western Railway, Lumo, ScotRail, Caledonian Sleeper providing comfortable seating and ample luggage space – because being cramped isn't anyone's idea of fun!

The best news? By booking early, you can find tickets starting at just £64.00, a significant saving compared to last-minute purchases. To save even more, consider traveling during Off-Peak hours or using a Railcard to keep your expenses down.

Ready to grab those low-cost tickets? Use our Journey Planner to find the latest discounts and keep your budget happy. Explore more travel tips below or check our timetable for current train schedules. All aboard to Dumbarton Central!

Journey Details

Frequently asked questions about journeys between Portsmouth Harbour and Dumbarton Central

Curious about your trip from Portsmouth Harbour to Dumbarton Central? We've put together answers to the most commonly asked questions from our customers to make planning your journey easier.

How long does it take to travel between Portsmouth Harbour and Dumbarton Central by train?

The travel time between Portsmouth Harbour and Dumbarton Central by train varies depending on the type of train and the route, but the average journey time is 10hrs 21 mins & the fastest journey takes 9hrs 17 mins.

What's the fastest journey time between Portsmouth Harbour and Dumbarton Central by train?

The fastest journey time by train from Portsmouth Harbour to Dumbarton Central is 9hrs 17 mins.

How much does the train from Portsmouth Harbour to Dumbarton Central cost?

Train ticket prices from Portsmouth Harbour to Dumbarton Central can start from as little as £64.00 when you book in advance. The cost of tickets can vary depending on the time of day, route and class you book and are usually more expensive if you book on the day.

What are the departure and arrival times for trains between Portsmouth Harbour and Dumbarton Central?

The departure and arrival times for trains between Portsmouth Harbour and Dumbarton Central vary depending on the day of the week and the type of train. Generally, there are around 14 departures and arrivals throughout the day. The first departure is 04:36, and the last train of the day leaves at 00:47.

What is the difference between first class and standard class on trains between Portsmouth Harbour and Dumbarton Central?

First class tickets on trains between Portsmouth Harbour and Dumbarton Central typically offer more space, complimentary food and drink, and other amenities compared to standard class.

What amenities are available on trains between Portsmouth Harbour and Dumbarton Central?

Amenities on trains between Portsmouth Harbour and Dumbarton Central can include free Wi-Fi, power outlets, onboard catering, and comfortable seating.

What is the cheapest way to travel from Portsmouth Harbour to Dumbarton Central by train?

By booking your tickets on traintickets.com! There are many ways to save on the cost of train travel between Portsmouth Harbour and Dumbarton Central. On traintickets.com, we do all the work for you to find the cheapest way possible to get to Dumbarton Central, and can save you up to 90%! Simply search for your journey, and be assured we have found you the best possible price.

Is it possible to take a direct train from Portsmouth Harbour to Dumbarton Central?

No, unfortunately there are no direct trains between Portsmouth Harbour & Dumbarton Central. However, there are 14 possible journeys which require a change.

What train companies run services from Portsmouth Harbour to Dumbarton Central?

London North Eastern Railway, South Western Railway, Lumo, ScotRail and Caledonian Sleeper are the main train operating companies running services between Portsmouth Harbour and Dumbarton Central.

Can I bring luggage on board trains between Portsmouth Harbour and Dumbarton Central?

Yes, you can bring luggage on board trains between Portsmouth Harbour and Dumbarton Central, but there may be limits on the number of bags or the size and weight of your luggage.

When are Portsmouth Harbour to Dumbarton Central Train Times?

Check out the upcoming trains from Portsmouth Harbour to Dumbarton Central on Wednesday 30th April 2025, with our handy timetable below.

Alternatively, you can view the full day's schedule or search for a different date here!

Wednesday 30th April
DepartsArrivesChangesVia StationsDurationOperator
22:33 Portsmouth Harbour12:29 Dumbarton Central3 changesLondon Waterloo
London Kings Cross
Edinburgh
13 hrs 56 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Portsmouth Harbour to Dumbarton Central journeys?

From booking in Advance, to our FairSplits, here are our tips for you to find the best price

Advance Tickets

A single ticket for one journey leaving at a specific date and time.

The rule is: the sooner you book the cheaper they are. Usually the cheapest, but least flexible.

Advance fares from Portsmouth Harbour to Dumbarton Central start from as little as £64.00

Off-Peak & Super Off-Peak Tickets

Offering greater flexibility than Advances, Off-Peak tickets offer travel during less busy times of day trading off more flexibility in the Off-Peak windows but for still discounted fares.

Off Peak fares from Portsmouth Harbour to Dumbarton Central start from £153.30 one way, or £219.00 return

Anytime Tickets

Anytime tickets are fully flexible allowing travel at any time of the day. Brilliant if you don’t want the pressure of clock watching, returning when you want

Anytime fares from Portsmouth Harbour to Dumbarton Central are available for £233.90 one way, or £467.80 return

With our FairSplit technology, you can save up to 90% on the cost of train travel.

Split ticketing means that instead of purchasing one rail ticket for your journey we automatically find and help you book two or more tickets instead, covering exactly the same journey. We call it our FairSplit.

Travelling in a group? We can save you even more!

Unlike other split ticketing sites, you can enter multiple railcards in a single search on traintickets.com. We will find you the best price using all possible combinations of your railcards in conjunction with our split ticketing technology & GroupSave.

When you do a search on traintickets.com we check all the cheapest prices automatically

Everything you need to know about Portsmouth Harbour Station

Welcome to Portsmouth Harbour Train Station

Portsmouth Harbour Station is a vibrant transportation hub located in the heart of Portsmouth, England. Known for its stunning views of the harbor, it provides seamless connections to both local and national destinations. It caters to a diverse range of travelers, whether you're commuting for work, embarking on a leisurely day trip, or exploring different parts of the UK by train.

Facilities and Accessibility

Portsmouth Harbour Station is designed to offer convenience and accessibility to all its passengers. Open from 05:50 to 19:00 on weekdays, slightly adjusted on weekends, the ticket office ensures travelers can purchase and collect tickets with ease. Modern ticket machines support Disabled Persons Railcard discounts, offering additional assistance for passengers with disabilities.

The station embraces inclusivity with features like step-free access parts, although certain areas require a ramp or the use of a footbridge. Important amenities such as accessible toilets and induction loops are present to support passengers' needs further. While there is no formal waiting room, ample seating areas are provided for comfort while you await your train.

Travel Connections

Portsmouth Harbour Station is a gateway to various transportation options, making it easy to continue your journey past the train station. From two convenient "Beryl Bikes" hire points for cycling enthusiasts to accessible bus connections to Southsea Hoverport, including the Hoverbus (H1) departing from Stand C, the station efficiently blends with Portsmouth's local transport network. Even in instances of rail disruptions, rail replacement services operate out of nearby Hard Interchange Stands, ensuring smooth travel.

Popular Destinations

Thinking of exploring more of what the UK has to offer? Popular travel routes from Portsmouth Harbour include vibrant cities like London Waterloo for culture and commerce, and London Victoria for its iconic attractions. Meanwhile, history enthusiasts might prefer a short trip to Southampton Central or Chichester. Whether you're heading to the bustling town of Fratton or off for a scenic excursion to Brighton, there's a journey to suit every taste.

Make Your Journey Stress-Free

To make your travel experience even more enjoyable, Portsmouth Harbour Station provides convenience with additional amenities. There are refreshment facilities available, perfect for grabbing a quick bite or coffee, alongside an ATM for any last-minute cash needs. Public Wi-Fi is available, allowing you to stay connected while on the go. Cyclists will appreciate the secure bicycle storage and availability of hire options.

Portsmouth Harbour Station isn’t just a point of departure and arrival; it’s the beginning of an adventure. Whether you’re heading to local hidden gems or iconic UK landmarks, the station provides a portal to countless travel opportunities. Don’t miss the chance to experience all the amenities and connections it offers—so go on, plan your next journey, and discover what's beyond the harbour.

Everything you need to know about Dumbarton Central Station

Discovering Dumbarton Central Station

Nestled in the heart of West Dunbartonshire, Dumbarton Central Station serves as a pivotal hub for travelers in the region. It blends historical charm with the modern conveniences that today’s passengers expect. Whether you're a local commuter or a visitor exploring the verdant landscapes of Scotland, Dumbarton Central Station offers a gateway to numerous iconic destinations both near and far.

Facilities at Dumbarton Central

When you step into Dumbarton Central, you are greeted with a variety of facilities designed to make your journey smooth and comfortable. Tickets are easily accessible with machines available for purchase and collection. If you need assistance, friendly staff are present from early morning at 6:00 AM, with services continuing until midnight. You can rely on unbroken support throughout the week. While there is a ticket office, the embracing of modern technology means that you can collect tickets bought online directly from the machine on-site.

Accessibility, while somewhat limited, is a priority. Step-free access is available, though ramps can be steep. There's a cautionary note for travelers to mind the gap, particularly on platforms 1 and 3. Induction loops are available for those with hearing impairments, helping ensure everyone can travel with ease. Despite the absence of refreshment and retail facilities, the station provides basic amenities such as seating areas and pay phones.

Transport Links for Further Journeys

Conveniently connected with transport options, Dumbarton Central is not just about trains. When disruption occurs, rail replacement buses use the pickup spot on Bankend Road. Planning your onward journey is straightforward with various services available in the immediate area. While taxis aren’t directly stationed there, they are readily accessible through helpful online resources such as www.traintaxi.co.uk.

Bus travelers can use the station as a stepping stone for further exploration. Resources like Travel Line Scotland provide details on routes, assisting passengers in planning the rest of their travels with ease.

Popular Destinations Beyond Dumbarton

From Dumbarton Central, the journey possibilities are endless. The vibrant cityscape of Glasgow Queen Street and the bustling activities at Glasgow Central can all be reached within a short train ride. For a more scenic escapade, consider venturing to Helensburgh Central or enjoy a serene visit to Balloch.

Those looking further afield might travel from Dumbarton Central to the charismatic heart of Edinburgh, relishing Scotland’s unique cultural treasures. Other notable routes include those to Charing Cross and Paisley Gilmour Street—each offering its distinct allure and experience.

Why Choose Rail Travel from Dumbarton Central?

Rail travel from Dumbarton Central not only promises a seamless experience with admirable frequency and punctuality, but it also provides a cost-effective and environmentally friendly alternative to car travel. The warmth of Scottish hospitality is echoed in the commitment to customer service at each step of your journey.

Embrace the ease and versatility offered by rail travel. Whether your itinerary includes work, play, or a blend of both, discover all the incredible sights accessible from Dumbarton Central. For a comprehensive guide to planning your travels, smarter ticket purchasing, and special offers, visit official rail network sites and station resources—your adventure starts the moment you step on the platform!

Looking for more inspiration?

Popular places to travel by train from Portsmouth Harbour