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Trains from St Neots to
Cardiff Bay

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St Neots to Cardiff Bay by train

Considering a train trip from St Neots to Cardiff Bay? The journey typically lasts around 4hrs 37 mins and spans about 135 miles (218 kilometres). With approximately 30 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 £31.00, making it a budget-friendly option for smart travelers.

St Neots to Cardiff Bay Key Stats

Arrival Station

Cardiff Bay

Departure Station

St Neots

Frequency

30trains
per day

Journey Time

from4hrs 6 mins

Changes

4-4no direct
trains

First Train / Last Train

04:41 / 00:47

Distance

135miles
(218 km)

2 Routes

4 Train Operators

Prices

from£31.00

Travelling from St Neots to Cardiff Bay by Train

Embark on a train journey from St Neots to Cardiff Bay, and you'll find it's quicker than you might anticipate!

The typical travel time is about 4hrs 37 mins, but if you're in a hurry or just eager to arrive, the fastest trains can whisk you there in just 4hrs 6 mins. With approximately 30 trains running daily, you have a wealth of options to choose from. This scenic route, spanning 135 miles (218 km), generally involves just one transfer, and operators like Thameslink, GWR, Great Northern, Transport for Wales 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 £31.00, 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 Cardiff Bay!

Journey Details

Frequently asked questions about journeys between St Neots and Cardiff Bay

Curious about your trip from St Neots to Cardiff Bay? 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 St Neots and Cardiff Bay by train?

The travel time between St Neots and Cardiff Bay by train varies depending on the type of train and the route, but the average journey time is 4hrs 37 mins & the fastest journey takes 4hrs 6 mins.

What's the fastest journey time between St Neots and Cardiff Bay by train?

The fastest journey time by train from St Neots to Cardiff Bay is 4hrs 6 mins.

How much does the train from St Neots to Cardiff Bay cost?

Train ticket prices from St Neots to Cardiff Bay can start from as little as £31.00 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 St Neots and Cardiff Bay?

The departure and arrival times for trains between St Neots and Cardiff Bay vary depending on the day of the week and the type of train. Generally, there are around 30 departures and arrivals throughout the day. The first departure is 04:41, and the last train of the day leaves at 00:47.

What is the difference between first class and standard class on trains between St Neots and Cardiff Bay?

First class tickets on trains between St Neots and Cardiff Bay typically offer more space, complimentary food and drink, and other amenities compared to standard class.

What amenities are available on trains between St Neots and Cardiff Bay?

Amenities on trains between St Neots and Cardiff Bay can include free Wi-Fi, power outlets, onboard catering, and comfortable seating.

What is the cheapest way to travel from St Neots to Cardiff Bay by train?

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

No, unfortunately there are no direct trains between St Neots & Cardiff Bay. However, there are 30 possible journeys which require a change.

What train companies run services from St Neots to Cardiff Bay?

Thameslink, GWR, Great Northern and Transport for Wales are the main train operating companies running services between St Neots and Cardiff Bay.

Can I bring luggage on board trains between St Neots and Cardiff Bay?

Yes, you can bring luggage on board trains between St Neots and Cardiff Bay, but there may be limits on the number of bags or the size and weight of your luggage.

When are St Neots to Cardiff Bay Train Times?

Check out the upcoming trains from St Neots to Cardiff Bay on Monday 4th August 2025, with our handy timetable below.

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

Monday 4th August
DepartsArrivesChangesVia StationsDurationOperator
13:18 St Neots17:36 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 18 mins Get Tickets
13:48 St Neots18:06 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 18 mins Get Tickets
14:18 St Neots18:36 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 18 mins Get Tickets
14:48 St Neots19:06 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 18 mins Get Tickets
15:18 St Neots19:36 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 18 mins Get Tickets
15:48 St Neots20:06 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 18 mins Get Tickets
16:18 St Neots20:54 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 36 mins Get Tickets
16:48 St Neots21:06 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 18 mins Get Tickets
17:18 St Neots21:24 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 6 mins Get Tickets
17:48 St Neots22:06 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 18 mins Get Tickets
18:48 St Neots23:24 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
4 hrs 36 mins Get Tickets
20:48 St Neots06:36 Cardiff Bay4 changesFinsbury Park
London Paddington
Cardiff Central
Cardiff Queen Street
9 hrs 48 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for St Neots to Cardiff Bay 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 St Neots to Cardiff Bay start from as little as £31.00

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 St Neots to Cardiff Bay start from £117.10 one way, or £118.10 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 St Neots to Cardiff Bay are available for £159.50 one way, or £319.00 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 St Neots Station

Exploring St Neots Train Station: A Commuter’s Hub

In the picturesque county of Cambridgeshire, St Neots train station serves as a vital point for commuters and travelers alike. Located a mere hop away from central London, it embodies the charming tranquility of a smaller town while offering the connectivity of a major transport network. With its well-planned facilities and convenient location, it’s a perfect starting point for both your weekday and weekend travels.

Facilities and Amenities at St Neots Station

St Neots station is well-equipped with facilities that cater to daily commuters and occasional travelers. The ticket office operates from early morning until late in the evening during weekdays, shortening hours over the weekend. For those preferring to book online, you can easily collect your tickets from the available ticket machines on site. Additional accessible ticket machines ensure that passengers with a Disabled Persons Railcard can utilize their discounts effortlessly.

For those needing a little guidance, help is never far away. Customer service and help points scattered around the station mean you’ll always find a friendly face or clear instructions to guide you on your journey. Especially for those with mobility challenges, St Neots provides commendable accessibility options with step-free access throughout the station and clearly marked meeting points. It is worth noting, however, that there are no accessible toilets or baby changing facilities available.

While you wait, rest easy knowing there are CCTV operated bicycle stands and a free spacious car park run by APCOA Parking UK, with over 495 spaces available 24 hours a day. Refreshments are readily available, though, you'll want to withdraw cash beforehand, as there are no ATMs or shops within the station.

Onward Travel Options

Once at St Neots, transitioning to other forms of transportation is a breeze. Taxis are conveniently located outside the main entrance to whisk you to your final destination. For those relying on local buses, convenient travel information is available online to streamline your planning. When train services are disrupted, well-organized rail replacement services are in place to ensure your journey is as seamless as possible.

Embark on Your Journey

From St Neots, a smorgasbord of cities and local stops await you. Perhaps you’re headed to the bustling capital, with direct routes to London Kings Cross or further to Liverpool Street. Alternatively, discover other destinations like Edinburgh or the vibrant coastal town of Brighton. Wherever your destination, St Neots ensures a journey that is both comfortable and efficient.

Beyond the Station: What Awaits?

While the station itself is straightforward, its connections are extensive. Access the ease of traveling to major hubs like Hatfield for business, or enjoy a leisurely day trip to serene locations like nearby Sandy. St Neots is as much a gateway as it is a community hub, making it an indispensable piece of Cambridgeshire's transport tapestry.

In conclusion, whether you're a daily commuter or an occasional traveler exploring new destinations, St Neots train station is not just a stop along the way—it’s a doorway to your next adventure.
So why wait? Secure your tickets and get ready to set off on a journey of convenience and exploration from St Neots. Leave your logistical worries at the station because here, every path leads to opportunity.

Everything you need to know about Cardiff Bay Station

Explore Cardiff Bay Train Station: Your Gateway to Adventure

Looking to explore the beautiful Cardiff Bay area or need a convenient station for your daily commute? Cardiff Bay Train Station is a hub poised to cater to every traveler, whether you're visiting for leisure or business. Although a smaller station, it offers essential services to kickstart your journey with ease.

Facilities at Cardiff Bay Station

While Cardiff Bay Train Station may not boast extensive amenities, it does efficiently cover the key necessities for travelers. You won't find a ticket office but don’t fret! Ticket machines are there to facilitate collection of pre-purchased tickets, accept both cash and cards, and are accessible for all travelers, including those who use wheelchairs. Notably, the station provides step-free access from Bute Street and Lloyd George Avenue, maintaining its 'Category A' accessibility status.

For those curious about smart travel, Cardiff Bay does not issue smartcards, but validators are available for use. And should you need assistance, a help point is there, alongside departure and arrival screens, ensuring you’re kept in the loop about train statuses. Be sure to take advantage of the assistance service, which permits bookings up to two hours before your trip starts. Whenever needed, contacting the Transport for Wales Customer Relations team is a few clicks away.

Getting There and Away: Transport Connections

Effortlessly commute in and out of Cardiff Bay with the station’s array of transport links. A strategically placed rail replacement bus stop awaits on Bute Street, and bus services are conveniently available right outside the station. If you fancy cycling over public transport, Nextbike/Ovo bike sharing has you covered, with docking stations ready at Lloyd George Avenue for exploring the city on two wheels.

Travel Inspiration: Destinations from Cardiff Bay

Cardiff Bay is more than just a starting point; it’s a gateway to numerous popular destinations throughout Wales. Plan a quick trip to Cardiff Queen Street for shopping or head towards Cardiff Central for further connections. Delight in a scenic ride to Barry Island, or join the cultural festivities in Swansea. Whether for work or pleasure, hopping on a train from Cardiff Bay will take you anywhere you need to go with ease.

Wrap Up Your Cardiff Journey

While it may not resemble the grand European stations with vast facilities, Cardiff Bay Train Station still holds its charm. Simple, efficient, and conveniently located, it stands ready to cater to your travel needs without hassle. So, plan your trip, grab your tickets, and let Cardiff Bay Train Station be your gateway to exploring the vibrant scenes and serene landscapes of Wales.

Need more detailed travel information or want to organize your tickets beforehand? Visit National Rail's official website for a seamless experience.

Looking for more inspiration?

Popular places to travel by train from St Neots