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Home > UK Train Journey > Portsmouth to Cardiff Train

Portsmouth to Cardiff train ticket prices

For a train from Portsmouth to Cardiff, Advance Tickets start at just £13.00*, with average fares around £48.20. Additionally, Off-Peak train tickets, Return train tickets, and Anytime Train Tickets are also great tips for saving money on train travel. Enjoy the cheapest and happiest journey with TrainPal. For more money-saving information, welcome to our UK cheap train ticket guide.

Portsmouth to Cardiff train times

The journey from Portsmouth to Cardiff on the fastest train in 3h 15m, usually 3h 35m. Each day, 37 trains leave from Portsmouth, starting at 03:58 and ending at 23:24. Get real-time updates on train schedules, delays, and cancellations. Save time, effort, and money with TrainPal.

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Departs	Arrives	Status	Duration	Operator
03:58 Portsmouth & Southsea	08:38 Cardiff Central	On time	4h 40m	South Western Railway	Find tickets
03:58 Portsmouth & Southsea	08:48 Cardiff Central	On time	4h 50m	South Western Railway	Find tickets
05:00 Portsmouth & Southsea	08:38 Cardiff Central	On time	3h 38m	South Western Railway	Find tickets
05:55 Portsmouth & Southsea	09:35 Cardiff Central	On time	3h 40m	South Western Railway	Find tickets
06:05 Portsmouth & Southsea	09:50 Cardiff Central	On time	3h 45m	Great Western Railway	Find tickets

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Portsmouth to Cardiff Train journey information

Plan your journey from Portsmouth to Cardiff with ease. Explore the first and last train times, departure and arrival stations, distance, journey time, and price options to make the most of your trip.

First train	03:58
Last train	23:24
Departure station	Portsmouth
Arrival station	Cardiff
Distance	101 miles (163 km)
Journey time	From 3h 15m
Price	From £13.00
Train operators	CrossCountry, Great Western Railway, South Western Railway

Portsmouth to Cardiff train travel guide

Travelling by train from Portsmouth to Cardiff is efficient and offers a scenic and comfortable experience. With frequent departures from Portsmouth, you can reach Cardiff in just 3h 15m, making it one of the fastest and most convenient ways to travel between these two places.

Planning and booking

1. How can I find cheap train tickets from Portsmouth to Cardiff?

Looking for discounted train tickets? Use Railcards, book in advance, and travel off-peak. Group travel with friends or family can also help you save. Frequent travellers should consider Season Tickets. TrainPal provides even more savings with split tickets and discount codes. Learn more about buying cheap train tickets in the UK.

2. How do I find the best train route from Portsmouth to Cardiff?

Use TrainPal Train Journey Planner to enter your departure and destination points for routes, schedules, and prices. Compare Portsmouth to Cardiff train prices for the best deals and book in advance for discounts. The TrainPal app offers real-time updates and ticket booking options. Explore the TrainPal app and start planning your journey!

3. What is the best way to travel from Portsmouth to Cardiff by train?

The fastest train journey time from Portsmouth to Cardiff is 3h 15m . Direct trains can save significant time by avoiding transfers. Always check if a direct route is available for your journey. Moreover, when searching for trains, consider the total travel time. Some routes with fewer stops or more efficient schedules might be faster.

4. Are there direct trains from Portsmouth to Cardiff?

Yes, there are direct trains from Portsmouth to Cardiff. You can check to find the live train timetable, stops, and more details. No transfers are needed, allowing you to reach your destination smoothly and effortlessly.

5. What are the main train operating companies from Portsmouth to Cardiff?

From Portsmouth to Cardiff, the main train operator is CrossCountry. TrainPal also compares live schedules and services from other train companies. Our goal is to help you book cheap train tickets for a cost-saving and relaxed journey.

6. How far in advance can I book UK train tickets?

Book cheap train tickets on the TrainPal 12 weeks in advance for the best discounts. Save more with Split Tickets or a Railcard, and explore more destinations across the UK for less!

Check timetables and during the journey

1. How do I find Portsmouth to Cardiff train timetables?

Portsmouth to Cardiff trains are generally punctual, but delays or disruptions can happen due to weather, strikes, and other factors. With Train Journey Planner, finding a train timetable for your trip is simple. Enter your departure and arrival stations to view a detailed schedule of available trains. Provide your travel details to find the best routes, connections, and train times.

2. How early should I arrive for a train in the UK?

It’s recommended to reach the train station 15-20 minutes before your train is set to leave. This gives you sufficient time to locate your platform, particularly in larger stations. Arriving early is also beneficial if you need to collect tickets or find your way around an unfamiliar station, helping to minimise any potential stress.

3. Do Portsmouth to Cardiff trains offer Wi-Fi and other facilities?

Yes, most trains on the route from Portsmouth to Cardiff are equipped with Wi-Fi. Passengers can also enjoy complimentary food, drinks, and power sockets for a more comfortable journey. Please note that the availability of these services can vary depending on the train company

4. How do I transfer between train stations in the UK?

Check our Train Journey Planner, which provides detailed information about transfers to ensure your journey is uninterrupted, saving you time and effort, and allowing you to get a full rest for travelling.

Other things you might be interested

1. Are there discounts for students or seniors on UK train tickets?

Yes. Our Railcards offer discounts on UK train tickets. Students can use the 16-17 Saver or 16-25 Railcard for up to 1/3 off most fares. Seniors aged 60 and over can use the Senior Railcard for 1/3 off. Railcards can be purchased online with a choice of one-year or three-year validity. The more you travel, the more you save.

2. Can UK train tickets be refunded or changed?

In the UK, refund and change policies for train tickets vary by type. Advance Tickets are generally non-refundable but may be changeable for a fee. Flexible tickets, like Anytime Train Tickets and Off-Peak train tickets, offer more options for refunds and changes. Review the specific terms and conditions of your ticket or refer to UK train ticket types for precise details.

3. How do I check train delays and cancellations in the UK?

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Buy Senior Railcard

† Railcards offer discounted train tickets, with various types based on age and number of travellers. Enjoy up to 1/3 off for a cheaper journey. The actual price will vary based on factors such as the train service, time, and ticket availability.

Compensation and refunds

Trainpal is here to help with all your travel needs, including changing plans, getting ticket refunds, and requesting Delay Repay.

Change your plans or get a refund: Head over to our Ticket Refunds and Changes page.
Check for train delays or interruptions: Visit our train Delays and Disruptions page or UK Rail Strike page.

If you need any assistance, don’t hesitate to reach out to us!

How to buy cheap Portsmouth to Cardiff train tickets

Explore more money-saving tips for your train journeys. Start saving today and enjoy affordable train travel with TrainPal.

Split tickets

Break the journey into sections for potential cheaper rail fares.

Book in advance

Save on long journeys with Advance tickets. Buy up to 12 weeks ahead.

Off-Peak train tickets

Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.

Use a Railcard

Save 1/3 on train fares with multiple Railcards available.

Save with Season Tickets

Unlimited travel between 2 stations. Save more than daily tickets.

Travel in groups

GroupSave on Off-Peak tickets: 1/3 off for groups of 3-9 adults.

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More train routes

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* Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. This pricing does not apply to discounted Split tickets and Railcards.

** Save an average of 73% by combining Advance Ticket savings of 73% with an additional 30% through split tickets. These savings apply to Advance fares booked at least one week before travel, excluding Anytime fares purchased on the day of travel. Availability may vary by route and may not be combined with other offers.

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Portsmouth to Cardiff Trains From £13.00*

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