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Trains from Sidcup to
Portsmouth Harbour

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Sidcup to Portsmouth Harbour by train

Considering a train trip from Sidcup to Portsmouth Harbour? The journey typically lasts around 3hrs 3 mins and spans about 68 miles (110 kilometres). With approximately 38 trains running each day, you're spoiled for choice when scheduling your travel. By booking your tickets in advance, you could secure fares starting from just £12.70, making it a budget-friendly option for smart travelers.

Sidcup to Portsmouth Harbour Key Stats

Arrival Station

Portsmouth Harbour

Departure Station

Sidcup

Frequency

38trains
per day

Journey Time

from2hrs 28 mins

Changes

2-3no direct
trains

First Train / Last Train

05:18 / 00:07

Distance

68miles
(110 km)

5 Routes

4 Train Operators

Prices

from£12.70

Travelling from Sidcup to Portsmouth Harbour by Train

Embark on a train journey from Sidcup to Portsmouth Harbour, and you'll find it's quicker than you might anticipate!

The typical travel time is about 3hrs 3 mins, but if you're in a hurry or just eager to arrive, the fastest trains can whisk you there in just 2hrs 28 mins. With approximately 38 trains running daily, you have a wealth of options to choose from. This scenic route, spanning 68 miles (110 km), generally involves just one transfer, and operators like Thameslink, Southeastern, South Western Railway, Southern offer comfortable seating with plenty of room for your luggage.

Here's the best part: by booking your tickets in advance, you can snag fares starting from only £12.70, offering a substantial saving over buying tickets at the last minute. For even more savings, consider traveling during Off-Peak times or using a Railcard.

Ready to secure those budget-friendly tickets? Use our Journey Planner to discover the latest deals and keep your travel costs down. Dive into more travel tips below or consult our timetable for up-to-date train schedules. All aboard for Portsmouth Harbour!

Journey Details

Frequently asked questions about journeys between Sidcup and Portsmouth Harbour

Curious about your trip from Sidcup to Portsmouth Harbour? 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 Sidcup and Portsmouth Harbour by train?

The travel time between Sidcup and Portsmouth Harbour by train varies depending on the type of train and the route, but the average journey time is 3hrs 3 mins & the fastest journey takes 2hrs 28 mins.

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

The fastest journey time by train from Sidcup to Portsmouth Harbour is 2hrs 28 mins.

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

Train ticket prices from Sidcup to Portsmouth Harbour can start from as little as £12.70 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 Sidcup and Portsmouth Harbour?

The departure and arrival times for trains between Sidcup and Portsmouth Harbour vary depending on the day of the week and the type of train. Generally, there are around 38 departures and arrivals throughout the day. The first departure is 05:18, and the last train of the day leaves at 00:07.

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

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

What amenities are available on trains between Sidcup and Portsmouth Harbour?

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

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

By booking your tickets on traintickets.com! There are many ways to save on the cost of train travel between Sidcup and Portsmouth Harbour. On traintickets.com, we do all the work for you to find the cheapest way possible to get to Portsmouth Harbour, 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 Sidcup to Portsmouth Harbour?

No, unfortunately there are no direct trains between Sidcup & Portsmouth Harbour. However, there are 38 possible journeys which require a change.

What train companies run services from Sidcup to Portsmouth Harbour?

Thameslink, Southeastern, South Western Railway and Southern are the main train operating companies running services between Sidcup and Portsmouth Harbour.

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

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

When are Sidcup to Portsmouth Harbour Train Times?

Check out the upcoming trains from Sidcup to Portsmouth Harbour on Wednesday 7th May 2025, with our handy timetable below.

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

Wednesday 7th May
DepartsArrivesChangesVia StationsDurationOperator
19:34 Sidcup22:02 Portsmouth Harbour2 changesLondon Waterloo
2 hrs 28 mins Get Tickets
20:04 Sidcup22:41 Portsmouth Harbour2 changesLondon Bridge
East Croydon
2 hrs 37 mins Get Tickets
20:34 Sidcup23:07 Portsmouth Harbour2 changesLondon Waterloo
2 hrs 33 mins Get Tickets
21:04 Sidcup23:48 Portsmouth Harbour2 changesLondon Waterloo
2 hrs 44 mins Get Tickets
21:34 Sidcup00:08 Portsmouth Harbour2 changesLondon Waterloo
2 hrs 34 mins Get Tickets
23:04 Sidcup06:20 Portsmouth Harbour3 changesLondon Bridge
London Waterloo
Guildford
7 hrs 16 mins Get Tickets
23:34 Sidcup07:20 Portsmouth Harbour2 changesLondon Waterloo
7 hrs 46 mins Get Tickets
23:53 Sidcup09:44 Portsmouth Harbour2 changesDartford
London Victoria
9 hrs 51 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Sidcup to Portsmouth Harbour 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 Sidcup to Portsmouth Harbour start from as little as £12.70

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 Sidcup to Portsmouth Harbour start from £43.10 one way, or £44.10 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 Sidcup to Portsmouth Harbour are available for £55.10 one way, or £62.40 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 Sidcup Station

Your Gateway to London and Beyond: Sidcup Train Station

Sidcup Train Station is more than just a hub of travel; it's a gateway to the wonders of South East London and beyond. Whether you're starting a daily commute or planning a leisure trip, Sidcup station is strategically placed to whisk you away to many exciting destinations. Discover the ease of travel and enjoy a stress-free experience at one of Greater London's well-equipped train stations.

Facilities & Accessibility at Sidcup Station

At Sidcup Station, passenger convenience takes center stage. The ticket office is operational every day, offering a broad window from early morning till late evening. For those who prefer the speed of self-service, there are multiple ticket vending machines located conveniently on both platforms. So, whether you're a planner who gets tickets in advance or a spur-of-the-moment traveler, your needs are covered.

Accessibility is critically managed here, ensuring that step-free access is available through dedicated entrances for both directions. Sidcup Station falls under Category B, catering to limited yet essential accessibility needs. While some platforms feature footbridge interchange, the station thoughtfully provides step-free interfaces via roadways, making it feasible for differently-abled passengers and those with heavy luggage.

Onward Travel Made Easy

Sidcup Station seamlessly connects you to various onward travel options, easing the transition between different modes of transportation. From the bustling station, you are within easy reach of local bus services and a nearby taxi office, conveniently located on the approach road to the car park. Should your train service be temporarily disrupted, rest easy knowing that the rail replacement services are easily accessible from the main entrance on Jubilee Way. For a detailed map or timetables, many resources are available online to plan your journey further.

Popular Destinations From Sidcup Station

If you're in search of inspiration for your next adventure, some of the most popular travel routes from Sidcup include destinations such as London Bridge, London Charing Cross, and London Cannon Street. Each location offers its unique mix of sights, sounds, and experiences.

For business commuters or those wanting to explore London's vibrant scenes, London Victoria and London St Pancras International are easily reached from Sidcup. Fancy a quick shopping spree? Head to Greenhithe for Bluewater for a premium retail experience. Whether you're traveling near or far, Sidcup Station serves as a reliable springboard for your journeys.

Embrace the Journey

Traveling from Sidcup offers not just a journey, but a range of experiences. Whether making use of the shopping facilities with kiosks and ATMs on-site or taking advantage of the cycling spaces available, Sidcup aims to make your travel seamless. With practical amenities such as accessible ticket barriers and toilets, Sidcup Station ensures that every traveler is afforded a comfortable experience.

Embark on an exploration from Sidcup Station today. With everything you need right at your fingertips, you're all set for a journey that's both enjoyable and hassle-free. So, grab your tickets, settle in with a coffee from the kiosk, and watch the world of possibilities unfold from Sidcup's welcoming platforms.

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.

Looking for more inspiration?

Popular places to travel by train from Sidcup