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

Trains from Portsmouth Harbour to
Watford Junction

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Portsmouth Harbour to Watford Junction by train

Planning a train journey from Portsmouth Harbour to Watford Junction? The trip usually takes about 3hrs 17 mins, covering approximately 67 miles (108 kilometres). With roughly 41 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 £10.00, offering an economical choice for savvy travelers.

Portsmouth Harbour to Watford Junction Key Stats

Arrival Station

Watford Junction

Departure Station

Portsmouth Harbour

Frequency

41trains
per day

Journey Time

from2hrs 57 mins

Changes

1-2no direct
trains

First Train / Last Train

04:25 / 00:02

Distance

67miles
(108 km)

6 Routes

5 Train Operators

Prices

from£10.00

Travelling from Portsmouth Harbour to Watford Junction by Train

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

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

Typically, the trip takes about 3hrs 17 mins. If you're rushing or eager to reach Portsmouth Harbour, the quickest trains can get you there in just 2hrs 57 mins. With approximately 41 trains operating daily, you have plenty of options. This picturesque 67-mile (108 km) route usually requires just one change, with London Overground, South Western Railway, Southern, Avanti West Coast, West Midlands Trains 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 £10.00, 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 Watford Junction!

Journey Details

Frequently asked questions about journeys between Portsmouth Harbour and Watford Junction

Curious about your trip from Portsmouth Harbour to Watford Junction? 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 Watford Junction by train?

The travel time between Portsmouth Harbour and Watford Junction by train varies depending on the type of train and the route, but the average journey time is 3hrs 17 mins & the fastest journey takes 2hrs 57 mins.

What's the fastest journey time between Portsmouth Harbour and Watford Junction by train?

The fastest journey time by train from Portsmouth Harbour to Watford Junction is 2hrs 57 mins.

How much does the train from Portsmouth Harbour to Watford Junction cost?

Train ticket prices from Portsmouth Harbour to Watford Junction can start from as little as £10.00 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 Watford Junction?

The departure and arrival times for trains between Portsmouth Harbour and Watford Junction vary depending on the day of the week and the type of train. Generally, there are around 41 departures and arrivals throughout the day. The first departure is 04:25, and the last train of the day leaves at 00:02.

What is the difference between first class and standard class on trains between Portsmouth Harbour and Watford Junction?

First class tickets on trains between Portsmouth Harbour and Watford Junction 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 Watford Junction?

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

What is the cheapest way to travel from Portsmouth Harbour to Watford Junction 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 Watford Junction. On traintickets.com, we do all the work for you to find the cheapest way possible to get to Watford Junction, 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 Watford Junction?

No, unfortunately there are no direct trains between Portsmouth Harbour & Watford Junction. However, there are 41 possible journeys which require a change.

What train companies run services from Portsmouth Harbour to Watford Junction?

London Overground, South Western Railway, Southern, Avanti West Coast and West Midlands Trains are the main train operating companies running services between Portsmouth Harbour and Watford Junction.

Can I bring luggage on board trains between Portsmouth Harbour and Watford Junction?

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

When are Portsmouth Harbour to Watford Junction Train Times?

Check out the upcoming trains from Portsmouth Harbour to Watford Junction on Tuesday 6th May 2025, with our handy timetable below.

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

Tuesday 6th May
DepartsArrivesChangesVia StationsDurationOperator
09:15 Portsmouth Harbour12:12 Watford Junction2 changesLondon Waterloo
London Euston
2 hrs 57 mins Get Tickets
09:33 Portsmouth Harbour12:37 Watford Junction2 changesLondon Waterloo
London Euston
3 hrs 4 mins Get Tickets
10:15 Portsmouth Harbour13:12 Watford Junction2 changesLondon Waterloo
London Euston
2 hrs 57 mins Get Tickets
10:33 Portsmouth Harbour13:37 Watford Junction2 changesLondon Waterloo
London Euston
3 hrs 4 mins Get Tickets
11:15 Portsmouth Harbour14:12 Watford Junction2 changesLondon Waterloo
London Euston
2 hrs 57 mins Get Tickets
11:33 Portsmouth Harbour14:37 Watford Junction2 changesLondon Waterloo
London Euston
3 hrs 4 mins Get Tickets
12:15 Portsmouth Harbour15:12 Watford Junction2 changesLondon Waterloo
London Euston
2 hrs 57 mins Get Tickets
12:33 Portsmouth Harbour15:37 Watford Junction2 changesLondon Waterloo
London Euston
3 hrs 4 mins Get Tickets
13:15 Portsmouth Harbour16:12 Watford Junction2 changesLondon Waterloo
London Euston
2 hrs 57 mins Get Tickets
13:33 Portsmouth Harbour16:44 Watford Junction2 changesLondon Waterloo
London Euston
3 hrs 11 mins Get Tickets
14:15 Portsmouth Harbour17:14 Watford Junction2 changesLondon Waterloo
London Euston
2 hrs 59 mins Get Tickets
14:33 Portsmouth Harbour17:44 Watford Junction2 changesLondon Waterloo
London Euston
3 hrs 11 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Portsmouth Harbour to Watford Junction 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 Watford Junction start from as little as £10.00

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 Watford Junction start from £44.10 one way, or £45.10 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 Watford Junction are available for £45.30 one way, or £78.70 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 Watford Junction Station

Welcome to Watford Junction: Your Gateway to Adventure

Nestled in the heart of Hertfordshire, Watford Junction is much more than a train station—it's a hive of connectivity and convenience that's ready to whisk you away to your next destination. As one of the busiest stations in the UK, it serves as a crucial hub for both local commuters and long-distance travelers. Whether you're a daily commuter or an occasional traveler, understanding what Watford Junction has to offer can enhance your travel experience. Let's dive into its many features, facilities, and links to exciting destinations.

Facilities at Watford Junction: Meeting Every Need

Watford Junction is designed with the traveler in mind, offering a host of facilities to ensure a seamless journey. The ticket office is operational from 5:30 AM to 11:00 PM every day except Sunday when it opens at 6:30 AM—ideal for early risers and night owls alike. If you've purchased tickets online, you can conveniently collect them at the ticket machines located in the booking hall. For those requiring assistance, an induction loop is available, enhancing accessibility for travelers with hearing aids.

Step-free access throughout the station ensures it is user-friendly for all, including individuals with reduced mobility. Accessible toilets operated with a RADAR key are available, and assistance can be booked in advance for anyone needing extra help. For those using wheeled transport, ramps are available for train access, and there's a dedicated area with 19 accessible parking spaces in the car park.

Shopping and Refreshment Options

As you await your train, enjoy a variety of refreshment facilities available on-site. Grab a quick bite or a cup of coffee from one of the shops, and find an ATM machine for any last-minute cash needs. Although there is no public Wi-Fi, the fully stocked amenities ensure a comfortable wait. Unfortunately, there is no waiting room service, but seating areas are available.

Travel Connections at Watford Junction

One of the key attributes of Watford Junction is its extensive transport links. Should your journey require bus services, rail replacement buses operate from Bus Stop 1, and detailed onward travel information can be printed from available resources. There's even a direct bus connection to Heathrow Airport, making international travel hassle-free. Taxis and car hire services are readily accessible, ensuring you have multiple travel options at your disposal.

Popular Routes: Discover New Horizons

Venturing from Watford Junction is incredibly straightforward with an array of popular travel routes. Why not catch a train to the bustling heart of London and explore iconic sites by heading to London Euston? For a more localized experience, consider traveling to Harrow and Wealdstone or the lively Wembley Central. Dreaming of cultural hubs beyond the city? Take a ride over to Birmingham New Street, the gateway to the Midlands.

From local connections like Hemel Hempstead to grand journeys to Milton Keynes Central, Watford Junction is your starting point for adventure.

Stepping Into the Future

With its strategic location and impressive array of facilities and links, Watford Junction is not just a railway station—it's a community cornerstone and a starting point for so many adventures. Plan your next journey with confidence, knowing you're backed by robust services and extensive travel options. Whether your heart is set on the vibrancy of London or the picturesque countryside, Watford Junction gets you there efficiently. As with any travel plans, booking in advance can often secure the best ticket prices, and the convenience of digital tickets means you can board with ease.

So why wait? Embrace the possibilities with Watford Junction as your trusted guide. Safe travels!

Looking for more inspiration?

Popular places to travel by train from Portsmouth Harbour