- Must visit
National Museum Cardiff
Wales's national art museum with paintings, sculpture and natural history displays. A strong choice for a broad cultural visit in central Cardiff.
Cheapest price on 14 Sept
£99
Average ticket price on 14 Sept
£100
Fastest journey on 14 Sept
3 h 16 m
Average journey duration on 14 Sept
3 h 18 m
Trains on 14 Sept
16
Distance
283 km
The best way to find a cheap train ticket from Portsmouth to Wales is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Portsmouth to Wales will cost around £100 if you buy it on the day, but you can find cheap train tickets today for only £99.
On Mon 14 Sept, we found 16 trains from Portsmouth to Wales, including 15 direct services.
These direct trains cover the 283 km distance in an average of 3 h 18 m but if you time it right, some trains will get you there in just 3 h 16 m .
The slowest trains will take 3 h 19 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
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Omio recommends booking the flight as it is the most popular option from Portsmouth to Wales among Omio's users. If you are prioritising price, take the coach, with an average ticket price of £33 For those with little time, consider booking a flight, which has an average total journey time of 2h 58m. Average ticket prices depend on the travel mode: a coach costs an average of £33, while a flight costs an average of £74.
Distance: 283 km
| Train | Most popular Flight | Coach | Driving |
|---|---|---|---|
£59 Average Price | £74 Average Price | £33 Average Price Cheapest | £36 Average Price (fuel + tolls) |
6h 9m Average total duration 5h 39m Onboard + 30m Additional time* | 2h 58m Average total duration Fastest 58m Onboard + 2h 0m Additional time* | 9h 45m Average total duration 9h 15m Onboard + 30m Additional time* | 3h 52m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Portsmouth to Wales:
A coach is £26 less than a train for this route with tickets for a train from Portsmouth to Wales costing on average £59.
A coach is £42 less than a flight for this route with tickets for a flight from Portsmouth to Wales costing on average £74.
Other travel options to Wales take longer:
Train takes on average 5h 39m.
Coach takes on average 9h 15m.
Tickets start at around £59 compared to roughly £36 in fuel and tolls — a saving of about £-22.39. The journey takes 5h 39m versus 3h 52m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
The table below shows live departures for Portsmouth to Wales trains for tomorrow, Monday 14 September. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 6:05 Portsmouth | 3h41 | 9:46 Cardiff Central | 0 changesdirect | |
![]() | 7:24 Portsmouth | 3h28 | 10:52 Cardiff Central | 0 changesdirect | |
![]() | 8:27 Portsmouth | 3h19 | 11:46 Cardiff Central | 0 changesdirect | |
![]() | 9:27 Portsmouth | 3h22 | 12:49 Cardiff Central | 0 changesdirect | |
![]() | 10:27 Portsmouth | 3h18 | 13:45 Cardiff Central | 0 changesdirect | |
![]() | 11:27 Portsmouth | 3h22 | 14:49 Cardiff Central | 0 changesdirect | |
![]() | 12:27 Portsmouth | 3h19 | 15:46 Cardiff Central | 0 changesdirect | |
![]() | 13:27 Portsmouth | 3h23 | 16:50 Cardiff Central | 0 changesdirect | |
![]() | 14:27 Portsmouth | 3h22 | 17:49 Cardiff Central | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train, coach and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from Portsmouth to Wales run on average 15 times per day, taking around 5h 39m. Cheap train tickets for this journey start at £59 but you can travel from only £31 by coach.
The earliest train runs at 05:17, the last at 11:27. The fastest train covers the 283 km distance in 5h 39m.
Distance 283 km |
Average train duration 5h 39m |
Cheapest ticket price £59 |
Trains per day 15 |
Fastest train 5h 39m |
First train 5:17 |
Last train 11:27 |
Cheapest Month Jul |
Cheapest Day Mon |
High Season Jul - Sept |
Low Season Apr - Jun |
Discover the best of Wales — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Wales trip today.
Wales's national art museum with paintings, sculpture and natural history displays. A strong choice for a broad cultural visit in central Cardiff.
Open-air museum of Welsh historic buildings, crafts and daily life in St Fagans. Ideal for understanding Welsh culture through reconstructed sites.
Waterfront museum covering Cardiff's docklands history, migration and industry. A useful stop for understanding the city's multicultural past.
Lively waterfront area with shops, public spaces, walking routes and bay views. A popular place for a relaxed urban stroll in Cardiff.
Historic promenade beneath Llandudno's limestone headland. Come for sea views, the pier, easy walks and classic resort architecture.
Victorian shopping arcades with independent shops, elegant details and covered walkways. A charming central Cardiff area to explore on foot.
Cawl is a traditional Welsh broth or stew of lamb or beef with leeks, potatoes and root vegetables, long valued as a hearty farmhouse meal.
Welsh rarebit is hot savoury cheese sauce, often with ale and mustard, grilled on toast. It is a classic pub and supper dish across Wales.
Glamorgan sausage is a traditional meat-free Welsh sausage made with Caerphilly cheese, leeks and breadcrumbs, especially associated with south Wales.
Stylish Cardiff dining room serving modern Welsh tasting menus with seasonal local produce in a refined but relaxed setting.
Established Menai Bridge restaurant focused on local Welsh ingredients and seafood, with polished cooking and waterside charm nearby.
Well-known Swansea market stall and café celebrated for fresh Welsh seafood, especially cockles and laverbread, in a casual setting.
Moderate for the UK. Accommodation and dining are often cheaper than London, but tourist areas and peak seasons raise hotel, food and rail costs.
Restaurants: 10-12.5% if service is not included. Taxis: round up or add about 10%. Cafés and pubs: tipping is optional, though small change is appreciated.
Official public transport app
Newport Bus Station -> Newport city centre
Find answers to the most common questions about traveling from Portsmouth to Wales by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Wales, this guide helps you travel smarter and with confidence.

Most Portsmouth to Wales trains use the Portsmouth & Southsea to Kiveton Park station pair. Use this guide to compare Portsmouth and Wales train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Portsmouth & Southsea has practical services for this route, including Wifi, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking and Bike Rental.
Food and drink options are available at Portsmouth & Southsea.
Wi-Fi is available at Portsmouth & Southsea. ATMs are available at Portsmouth & Southsea.
Ticket office support is available at Portsmouth & Southsea.
Lost and found is available at the station.
Available at Portsmouth & Southsea: Parking, WC.
Available at Portsmouth & Southsea: Bike Parking, Bike Rental.
Accessibility facilities are available at Portsmouth & Southsea: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms. Please be aware that some platforms at this station have no or only partial tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Portsmouth Harbour is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth Harbour has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental and Car Rental.
Food and drink options are available at Portsmouth Harbour.
Wi-Fi is available at Portsmouth Harbour. ATMs are available at Portsmouth Harbour.
Ticket office support is available at Portsmouth Harbour.
Lost and found is available at the station.
Available at Portsmouth Harbour: Parking, Taxis, WC.
Available at Portsmouth Harbour: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Portsmouth Harbour: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category B Station - Steps or 20m ramp (approx. 1:11 gradient) to main entrance, or steps to side entrance. 32m ramp (gradient up to 1:8) from Wightlink IoW ferry terminal. Level access to all platforms. Stepped footbridge between platforms is also available. Please be aware that this station has no tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Fratton is 1 km from Portsmouth city centre. Public transport options include:
Fratton has practical services for this route, including Wifi, Shopping, Parking, Dining, Accessibility, WC, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental and Information Desk.
Food and drink options are available at Fratton.
Wi-Fi is available at Fratton.
Ticket office support is available at Fratton. Information desks are information available from staff: Yes - from help point, Helpline Contact: 0800 5282100.
Lost and found is available at the station.
Available at Fratton: Parking, WC.
Available at Fratton: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Fratton: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
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