This websites requires JavaScript to work. It looks like your browser doesn't support JavaScript, or has it turned off. Please try again with JavaScript support.

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

Trains from Penarth to
Sea Mills

Search for Split Tickets to get the Cheapest Fares (save up to 90%)

No card or booking fees

Penarth to Sea Mills by train

Planning a train journey from Penarth to Sea Mills? The trip usually takes about 2hrs 52 mins, covering approximately 22 miles (36 kilometres). With roughly 16 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 £18.30, offering an economical choice for savvy travelers.

Penarth to Sea Mills Key Stats

Arrival Station

Sea Mills

Departure Station

Penarth

Frequency

16trains
per day

Journey Time

from2hrs 14 mins

Changes

2-3no direct
trains

First Train / Last Train

06:50 / 23:49

Distance

22miles
(36 km)

2 Routes

2 Train Operators

Prices

from£18.30

Travelling from Penarth to Sea Mills by Train

Jump on a Train from Penarth to Sea Mills – It's Quicker Than You Expect!

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

Typically, the trip takes about 2hrs 52 mins. If you're rushing or eager to reach Penarth, the quickest trains can get you there in just 2hrs 14 mins. With approximately 16 trains operating daily, you have plenty of options. This picturesque 22-mile (36 km) route usually requires just one change, with GWR, Transport for Wales 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 £18.30, 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 Sea Mills!

Journey Details

Frequently asked questions about journeys between Penarth and Sea Mills

Curious about your trip from Penarth to Sea Mills? 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 Penarth and Sea Mills by train?

The travel time between Penarth and Sea Mills by train varies depending on the type of train and the route, but the average journey time is 2hrs 52 mins & the fastest journey takes 2hrs 14 mins.

What's the fastest journey time between Penarth and Sea Mills by train?

The fastest journey time by train from Penarth to Sea Mills is 2hrs 14 mins.

How much does the train from Penarth to Sea Mills cost?

Train ticket prices from Penarth to Sea Mills can start from as little as £18.30 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 Penarth and Sea Mills?

The departure and arrival times for trains between Penarth and Sea Mills vary depending on the day of the week and the type of train. Generally, there are around 16 departures and arrivals throughout the day. The first departure is 06:50, and the last train of the day leaves at 23:49.

What is the difference between first class and standard class on trains between Penarth and Sea Mills?

First class tickets on trains between Penarth and Sea Mills typically offer more space, complimentary food and drink, and other amenities compared to standard class.

What amenities are available on trains between Penarth and Sea Mills?

Amenities on trains between Penarth and Sea Mills can include free Wi-Fi, power outlets, onboard catering, and comfortable seating.

What is the cheapest way to travel from Penarth to Sea Mills by train?

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

No, unfortunately there are no direct trains between Penarth & Sea Mills. However, there are 16 possible journeys which require a change.

What train companies run services from Penarth to Sea Mills?

GWR and Transport for Wales are the main train operating companies running services between Penarth and Sea Mills.

Can I bring luggage on board trains between Penarth and Sea Mills?

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

When are Penarth to Sea Mills Train Times?

Check out the upcoming trains from Penarth to Sea Mills on Sunday 4th May 2025, with our handy timetable below.

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

Sunday 4th May
DepartsArrivesChangesVia StationsDurationOperator
13:50 Penarth16:05 Sea Mills2 changesCardiff Central
Bristol Temple Meads
2 hrs 15 mins Get Tickets
14:50 Penarth17:05 Sea Mills2 changesCardiff Central
Bristol Temple Meads
2 hrs 15 mins Get Tickets
15:50 Penarth18:05 Sea Mills2 changesCardiff Central
Bristol Temple Meads
2 hrs 15 mins Get Tickets
16:50 Penarth19:05 Sea Mills2 changesCardiff Central
Bristol Temple Meads
2 hrs 15 mins Get Tickets
17:50 Penarth20:05 Sea Mills2 changesCardiff Central
Bristol Temple Meads
2 hrs 15 mins Get Tickets
18:50 Penarth21:18 Sea Mills2 changesCardiff Central
Bristol Temple Meads
2 hrs 28 mins Get Tickets
21:51 Penarth05:29 Sea Mills2 changesCardiff Central
Bristol Temple Meads
7 hrs 38 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Penarth to Sea Mills 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.

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 Penarth to Sea Mills start from £18.30 one way, or £18.40 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 Penarth to Sea Mills are available for £25.50 one way, or £27.70 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 Penarth Station

Welcome to Penarth Train Station

Nestled in the picturesque town of Penarth, this charming station serves as a gateway to numerous destinations in Wales and beyond. Whether you're traveling for business or leisure, Penarth train station offers the convenience and connections you need. Surrounded by a blend of historical architecture and scenic landscapes, Penarth is a charming place where travel meets tranquility.

Facilities and Amenities at Penarth Station

Arriving at Penarth station, you'll find a variety of facilities aimed at making your journey smooth and stress-free. The ticket office is open throughout the week, with an early start on weekdays to accommodate early commuters. The station is equipped with ticket machines that are accessible, accepting payments exclusively via credit or debit cards. For those who prefer collecting their tickets in person, this is possible via the machines or the ticket office, as smartcards are not issued here.

Penarth station is fully accessible, with step-free access throughout, ensuring ease of movement for all passengers. Helpful information is readily available from the ticket office staff or via the customer help points spread across the station. The attentive service continues with Passenger Assist, a program designed to facilitate travel for those requiring additional support.

Although the station lacks amenities such as refreshment facilities, shops, or Wi-Fi, passengers can find seating areas and weather-protected bicycle storage. Cyclists are well-catered for, with sheltered stands and CCTV monitored areas for peace of mind.

Transport Links and Connections

Connectivity doesn't end at the station, as Penarth offers diverse onward travel options. The rail replacement bus service and bicycle hire make getting around town and surrounding areas straightforward. The local bus services on Stanwell Road, where these buses pick up and drop off passengers, provide additional flexibility for getting to your next destination.

Where Can You Travel from Penarth?

Penarth station positions you perfectly to explore a host of regional attractions. Frequent services allow you to journey easily from Penarth to Cardiff Central and experience the city’s vibrant life. Academic and architectural interests align with a trip from Penarth to Cathays. Adventure further to Bristol Temple Meads for a delightful cross-border excursion.

Additionally, popular routes include travel to Newport (South Wales) and other versatile destinations like Caerphilly, expanding your exploration of Wales’ fascinating landscape.

Final Thoughts on Penarth Train Station

In summary, Penarth train station is a cornerstone of community transit in South Wales, reflecting a simple yet effective hub for rail travel. While the facilities may be modest, the accessibility and strategic location make it ideal for any traveler. Whether you’re hopping on a train to Cardiff, heading out on a scenic adventure, or simply passing through, Penarth offers a reliable and amiable start to your journey. Book your tickets now and let Penarth be the launchpad for your next adventure!

Everything you need to know about Sea Mills Station

Discovering Sea Mills Station

Sea Mills train station might not be the largest stop along your journey, but it certainly holds its own charm and practicality for local travelers and those passing through the South West of England. Nestled in a picturesque location of Bristol, Sea Mills is a small yet vital station with essential connections for commuters and visitors alike.

The station lacks a ticket office and ticket machine, so if you're planning to travel from Sea Mills, ensure you purchase your rail tickets online or by other means before arriving at the station. For those needing assistance, rest easy knowing there is a help point on site where you can obtain information from staff.

Facilities and Amenities at Sea Mills Station

While Sea Mills station doesn't boast a full range of facilities, it does not compromise in providing the essential services expected of a UK railway station. Unfortunately, there are no waiting rooms or refreshment facilities available, but there is a seating area to ensure a comfortable wait for your train. Accessibility at the station is fair; a steep ramp provides access to the platform, and the provision of a ramp for train access makes traveling with mobility aids possible.

Travelers looking for restrooms or ATMs will have to plan accordingly, as these amenities are not available at Sea Mills. However, there is bicycle storage with four spaces that can come in handy for cyclists wanting to integrate a bike ride into their commute.

Onward Travel Options

When your journey starts or ends at Sea Mills, you have various options for onward travel. While there is no dedicated taxi service available directly at the station, several bus stops are conveniently located on Shirehampton Road. These can be easily accessed from the station, just opposite the Co-op store. Bus services and potential rail replacements can make your travel convenient, ensuring you connect seamlessly to your next destination.

For more detailed information about bus connections from Sea Mills, travelers can find a helpful printable guide here. Those interested in bicycle hire should note that there is no official cycle hire service available directly through the station.

Popular Routes from Sea Mills Station

Sea Mills Station serves as a gateway to several popular destinations. Whether you're visiting historic Bath Spa, conducting business at London Paddington, or spending leisure time in nearby Clifton Down, scheduling your travel from Sea Mills is straightforward. For those planning a trip to the city center, a short journey to Bristol Temple Meads provides ample connectivity to the rest of the UK. Additionally, the station grants access to serene destinations like Severn Beach and day trips to Cardiff Central.

Planning your trip is easy when you have such a range of fascinating places accessible directly by train from Sea Mills. Whether you're on a business trip, a leisurely getaway, or just catching a quick commute, discover all that the region has to offer.

The Final Stop

Sea Mills Station might be modest, but it's packed with potential for exploration and travel across the UK. While it is essential to accommodate ticket purchasing and amenities ahead of time, the station's connectivity makes it a worthy stop on your travel map. Don't forget to soak in a bit of its charm while you await your train—it's a brief yet captivating encounter with English railway history and a gateway to many adventures.

For all your rail-related needs, whether planning, booking tickets, or ensuring one's comfort during travel, turning to Sea Mills is just the first step in an incredible journey.

Looking for more inspiration?

Popular places to travel by train from Penarth