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Trains from Portsmouth Harbour to
Watford High Street

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Portsmouth Harbour to Watford High Street by train

Planning a train journey from Portsmouth Harbour to Watford High Street? The trip usually takes about 3hrs 23 mins, covering approximately 66 miles (107 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 £14.70, offering an economical choice for savvy travelers.

Portsmouth Harbour to Watford High Street Key Stats

Arrival Station

Watford High Street

Departure Station

Portsmouth Harbour

Frequency

41trains
per day

Journey Time

from2hrs 55 mins

Changes

2-3no direct
trains

First Train / Last Train

04:25 / 23:52

Distance

66miles
(107 km)

6 Routes

5 Train Operators

Prices

from£14.70

Travelling from Portsmouth Harbour to Watford High Street by Train

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

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

Typically, the trip takes about 3hrs 23 mins. If you're rushing or eager to reach Portsmouth Harbour, the quickest trains can get you there in just 2hrs 55 mins. With approximately 41 trains operating daily, you have plenty of options. This picturesque 66-mile (107 km) route usually requires just one change, with London Overground, South Western Railway, Southern, GWR, 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 £14.70, 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 High Street!

Journey Details

Frequently asked questions about journeys between Portsmouth Harbour and Watford High Street

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

The travel time between Portsmouth Harbour and Watford High Street by train varies depending on the type of train and the route, but the average journey time is 3hrs 23 mins & the fastest journey takes 2hrs 55 mins.

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

The fastest journey time by train from Portsmouth Harbour to Watford High Street is 2hrs 55 mins.

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

Train ticket prices from Portsmouth Harbour to Watford High Street can start from as little as £14.70 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 High Street?

The departure and arrival times for trains between Portsmouth Harbour and Watford High Street 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 23:52.

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

First class tickets on trains between Portsmouth Harbour and Watford High Street 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 High Street?

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

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

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

What train companies run services from Portsmouth Harbour to Watford High Street?

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

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

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

When are Portsmouth Harbour to Watford High Street Train Times?

Check out the upcoming trains from Portsmouth Harbour to Watford High Street on Wednesday 18th June 2025, with our handy timetable below.

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

Wednesday 18th June
DepartsArrivesChangesVia StationsDurationOperator
06:10 Portsmouth Harbour09:29 Watford High Street2 changesLondon Waterloo
Queens Park (London)
3 hrs 19 mins Get Tickets
06:40 Portsmouth Harbour09:48 Watford High Street3 changesLondon Waterloo
London Euston
Watford Junction
3 hrs 8 mins Get Tickets
07:13 Portsmouth Harbour10:28 Watford High Street2 changesLondon Waterloo
London Euston
3 hrs 15 mins Get Tickets
07:20 Portsmouth Harbour10:43 Watford High Street3 changesFratton
Clapham Junction
Willesden Junction
3 hrs 23 mins Get Tickets
07:45 Portsmouth Harbour10:48 Watford High Street3 changesLondon Waterloo
London Euston
Watford Junction
3 hrs 3 mins Get Tickets
08:15 Portsmouth Harbour11:28 Watford High Street2 changesLondon Waterloo
London Euston
3 hrs 13 mins Get Tickets
08:33 Portsmouth Harbour11:48 Watford High Street3 changesLondon Waterloo
London Euston
Watford Junction
3 hrs 15 mins Get Tickets
09:15 Portsmouth Harbour12:28 Watford High Street2 changesLondon Waterloo
London Euston
3 hrs 13 mins Get Tickets
09:33 Portsmouth Harbour12:48 Watford High Street3 changesLondon Waterloo
London Euston
Watford Junction
3 hrs 15 mins Get Tickets
10:15 Portsmouth Harbour13:28 Watford High Street2 changesLondon Waterloo
London Euston
3 hrs 13 mins Get Tickets
10:33 Portsmouth Harbour13:48 Watford High Street3 changesLondon Waterloo
London Euston
Watford Junction
3 hrs 15 mins Get Tickets
11:15 Portsmouth Harbour14:28 Watford High Street2 changesLondon Waterloo
London Euston
3 hrs 13 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Portsmouth Harbour to Watford High Street 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 High Street start from as little as £14.70

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 High Street 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 High Street are available for £56.30 one way, or £98.70 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 High Street Station

Discover Watford High Street Train Station

Watford High Street train station is a bustling hub nestled in the heart of Watford, offering crucial connectivity for both locals and visitors. The station is not just a point of transit but a gateway to exploring one of the vibrant corners of the UK, effortlessly linking travellers to multiple destinations. Whether you're on a daily commute or visiting for leisure, Watford High Street ensures seamless connections and a touch of convenience for every journey.

Station Facilities

Watford High Street is equipped with essential amenities to cater to the needs of modern passengers. The station has a ticket office, operating from 07:30 to 10:00 during weekdays, and slightly shorter hours on Saturdays, from 09:30 to 12:15. Ticket machines are available for a hassle-free ticketing experience and also facilitate the collection of tickets bought online. Accessibility is a priority with step-free access throughout the station, although access to some platforms is only possible via a staircase.

While there are no waiting rooms or accessible toilets, passengers can take advantage of seating areas on the platform. Security and passenger information are well attended with CCTV surveillance and information provided through departure and arrival screens, as well as audible announcements. Refreshment and retail needs are met by a cozy coffee shop and nearby High Street shops. Free public Wi-Fi is accessible throughout the station, ensuring you stay connected on the move.

Getting Around and Beyond

Watford High Street station is well-integrated with other transport modes, providing onward travel options. Bus stops located conveniently at Lower High Street serve as replacement service points for northbound travels to Watford Junction and southbound journeys to Harrow & Wealdstone. For those catching the London Underground, the Watford Underground station is around a 34-minute walk away, connecting with the Metropolitan line. If you're catching a flight, the Green Line 724 bus service offers a connection to Heathrow Airport from Watford Junction.

Popular Routes

The station serves a range of exciting destinations that cater to both the bustling city vibe and the serene countryside. Commuters and leisure travelers can make their way to notable stops such as London Euston or enjoy a cultural visit to Shepherd's Bush for some entertainment. For sports fans, heading to Wembley Central is a must-visit. Adventure awaits in Carpenders Park, Hatch End, Wembley Central, and many more via the convenient services from Watford High Street.

Embark on Your Journey!

Whether you're a daily commuter, an occasional traveller, or someone who simply loves exploring new places, Watford High Street train station serves as a convenient starting point. Its offerings of robust amenities and seamless transport links ensure that every journey begins and ends on a positive note. So why not start your adventure from Watford High Street and discover the area's enticing destinations? Purchase your tickets today and explore the connectivity that awaits you at this well-serviced station.

Looking for more inspiration?

Popular places to travel by train from Portsmouth Harbour