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Trains from Portsmouth Harbour to
Sellafield

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Portsmouth Harbour to Sellafield by train

Planning a train journey from Portsmouth Harbour to Sellafield? The trip usually takes about 9hrs 13 mins, covering approximately 269 miles (434 kilometres). With roughly 12 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 £58.00, offering an economical choice for savvy travelers.

Portsmouth Harbour to Sellafield Key Stats

Arrival Station

Sellafield

Departure Station

Portsmouth Harbour

Frequency

12trains
per day

Journey Time

from7hrs 36 mins

Changes

3-3no direct
trains

First Train / Last Train

04:25 / 00:39

Distance

269miles
(434 km)

4 Routes

7 Train Operators

Prices

from£58.00

Travelling from Portsmouth Harbour to Sellafield by Train

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

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

Typically, the trip takes about 9hrs 13 mins. If you're rushing or eager to reach Portsmouth Harbour, the quickest trains can get you there in just 7hrs 36 mins. With approximately 12 trains operating daily, you have plenty of options. This picturesque 269-mile (434 km) route usually requires just one change, with Southern, CrossCountry, South Western Railway, Northern Rail, GWR, Caledonian Sleeper, Avanti West Coast 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 £58.00, 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 Sellafield!

Journey Details

Frequently asked questions about journeys between Portsmouth Harbour and Sellafield

Curious about your trip from Portsmouth Harbour to Sellafield? 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 Sellafield by train?

The travel time between Portsmouth Harbour and Sellafield by train varies depending on the type of train and the route, but the average journey time is 9hrs 13 mins & the fastest journey takes 7hrs 36 mins.

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

The fastest journey time by train from Portsmouth Harbour to Sellafield is 7hrs 36 mins.

How much does the train from Portsmouth Harbour to Sellafield cost?

Train ticket prices from Portsmouth Harbour to Sellafield can start from as little as £58.00 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 Sellafield?

The departure and arrival times for trains between Portsmouth Harbour and Sellafield vary depending on the day of the week and the type of train. Generally, there are around 12 departures and arrivals throughout the day. The first departure is 04:25, and the last train of the day leaves at 00:39.

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

First class tickets on trains between Portsmouth Harbour and Sellafield 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 Sellafield?

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

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

No, unfortunately there are no direct trains between Portsmouth Harbour & Sellafield. However, there are 12 possible journeys which require a change.

What train companies run services from Portsmouth Harbour to Sellafield?

Southern, CrossCountry, South Western Railway, Northern Rail, GWR, Caledonian Sleeper and Avanti West Coast are the main train operating companies running services between Portsmouth Harbour and Sellafield.

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

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

When are Portsmouth Harbour to Sellafield Train Times?

Check out the upcoming trains from Portsmouth Harbour to Sellafield on Tuesday 29th July 2025, with our handy timetable below.

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

Tuesday 29th July
DepartsArrivesChangesVia StationsDurationOperator
20:33 Portsmouth Harbour07:22 Sellafield3 changesLondon Waterloo
London Euston
Carlisle
10 hrs 49 mins Get Tickets
22:33 Portsmouth Harbour11:45 Sellafield3 changesLondon Waterloo
London Euston
Carlisle
13 hrs 12 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Portsmouth Harbour to Sellafield 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 Sellafield start from as little as £58.00

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 Sellafield start from £137.20 one way, or £196.10 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 Sellafield are available for £150.00 one way, or £300.00 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 Sellafield Station

Exploring Sellafield Train Station

Nestled on the scenic Cumbrian coast, Sellafield Train Station serves as a gateway for many travelers exploring the Northern reaches of England. While it may not be the largest or the busiest station, its unique charm lies in its understated utility. Whether you're commuting to work or embarking on a leisurely trip to discover hidden gems, knowing what Sellafield has to offer will make your journey smoother.

Facilities and Amenities

Sellafield station may not boast extensive amenities, but it offers all the essentials for a traveler. Although there's no ticket office, ticket machines are available, making it easy to collect pre-purchased tickets or buy new ones. This station supports smartcards, though you won't find any validators. Accessibility is considered, with step-free entry partially available, particularly towards the Barrow platform. For assistance, passengers can use the helpline or departure screens for up-to-date travel information. Unfortunately, Sellafield lacks public Wi-Fi and refreshment options, but it does have an ATM for any cash needs.

Onward Travel Options

Convenient travel options await outside the station. Should you find the regular train services unavailable, the Rail Replacement Service operates right in front of the station. For more flexible travel, taxis are readily accessible, and information can be found on the cab booking platform. Bus connections are provided by Busline, offering a mode of travel that enriches your experience of the picturesque surroundings of Cumbria.

Popular Destinations

Glimpses of natural beauty and local culture can be found along train routes departing from Sellafield. Whether you're heading to the maritime charm of Whitehaven or planning to explore the historic sites at Carlisle, train journeys open up an exciting array of possibilities. Adventure-seekers could venture to the coastal views at St Bees, while those looking to delve into quaint village life might find the route to Millom intriguing.

Lesser-known routes like those to Kirkby-In-Furness and Askam promise tranquil escapes and the joys of experiencing the beauty of Cumbria's diverse landscapes. With so many travel options, Sellafield proves to be a worthwhile station for both locals and travelers seeking the path less trodden.

Wrapping Up Your Adventure

Whether you're traveling for business or leisure, planning ahead can elevate your journey experience at Sellafield Train Station. It’s clear this well-positioned station, though simple, serves as a vital node to both charming local destinations and grander journeys further afield. The friendly skies above Cumbria's rolling hills and the inviting routes sell the idea that sometimes the journey itself is as enjoyable as the destination.

Looking for more inspiration?

Popular places to travel by train from Portsmouth Harbour