- Must visit
National Museum Cardiff
Major national museum with art, natural history, and geology collections in central Cardiff.
Cheapest price
$76
Average price
$76
Fastest journey
4 h 13 m
Average duration
4 h 13 m
Trains per day
1
Distance
205 km
The best way to find a cheap train ticket from Conwy to Cardiff is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Conwy to Cardiff will cost around $76 if you buy it on the day, but the cheapest tickets can be found for only $76.
Of the 1 trains that leave Conwy for Cardiff on Sun, Jun 21, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Jun 21 the direct trains cover the 205 km distance in an average of 4 h 13 m but if you time it right, some trains will get you there in just 4 h 13 m .
On Sun, Jun 21 the slowest trains will take 4 h 13 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.


Omio recommends booking the train as it is the most popular option from Conwy to Cardiff among Omio's users. If you are prioritising price take the train with prices starting from $56. For those with little time consider booking a train which can get you there in 4h 0m. The ticket price range depends on the travel mode: a train costs an average of $56, and a train costs an average of $56.
Distance: 127 miles (205 km)
Most popular Train | Driving |
|---|---|
$77 Average price Cheapest | $54 Average price (fuel + tolls) |
4h 30m Average total duration Fastest 4h 0m Onboard + 30m Additional time* | 4h 12m Average total duration (door-to-door) |
![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options |
Other travel options to Cardiff take longer:
Bus takes on average 19h 5m.
You'll arrive about 12m sooner (4h 0m by train vs 4h 12m by car). Tickets start at around $77 (€63) compared to roughly $54 (€44) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
Compare train and bus 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 Conwy to Cardiff run on average 4 times per day, taking around 4h 0m. Cheap train tickets for this journey start at $56 (€46) if you book in advance.
There are 1 trains per day. The earliest train runs at 05:19, the last at 20:18. The fastest train covers the 127 miles (205 km) distance in 3h 59m.
Distance 127 miles (205 km) |
Average train duration 4h 0m |
Cheapest ticket price $56 (€46) |
Trains per day 4 |
Direct trains 1 |
Fastest train 3h 59m |
First train 5:19 AM |
Last train 8:18 PM |
Cheapest Month May |
Cheapest Day Thu |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Tue |
Best time to book 4 days |
Discover the best of Cardiff — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Cardiff trip today.
Major national museum with art, natural history, and geology collections in central Cardiff.
Open-air museum showcasing Welsh historic buildings, traditions, and everyday life on a large heritage site.
City museum covering Cardiff’s social history, industry, communities, and urban development.
Revitalized waterfront district with promenades, public buildings, and popular photo-friendly views.
Large central park ideal for riverside walks, greenery, and easy access from the castle.
Network of historic Victorian and Edwardian arcades prized for architecture and local independent shops.
Traditional Welsh soup or stew, usually made with lamb or beef, leeks, potatoes, and root vegetables. It is one of Wales’s best-known comfort dishes.
A classic Welsh dish of toasted bread topped with a savory cheese sauce, often seasoned with mustard or ale. It is a staple in pubs and cafes across Cardiff.
A traditional Welsh vegetarian sausage made with cheese, leeks, and breadcrumbs. It is especially associated with South Wales.
Well-known steakhouse in central Cardiff, praised for quality Welsh beef, polished service, and a lively modern atmosphere.
Highly regarded fine-dining venue serving well-presented British dishes in a unique and memorable setting.
Long-running Portuguese restaurant popular for grilled meat, seafood, and generous portions in a warm, traditional setting.
Generally cheaper than London. Hotels can rise on event days, but food, transport, and pubs are usually moderate for UK city travel.
Service charge is not always included. Tip about 10-12.5% in restaurants for good service, round up taxis, and tipping in pubs or cafes is optional.
Official public transport app
Cardiff Central, Cardiff -> Cardiff City Centre, Cardiff
Find answers to the most common questions about traveling from Conwy to Cardiff 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 Cardiff, this guide helps you travel smarter and with confidence.

Most Conwy to Cardiff trains use the Conwy to Cardiff Central station pair, with some services arriving at Cardiff Queen Street. Use this guide to compare Conwy and Cardiff train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Conwy has practical services for this route, including Parking, Dining, Accessibility, Hotel, Lost and Found Office, and Bike Parking.
Food options include: Annas Tea Room, Amelies, The Press Room Cafe, 2 The Square
Lost and found is available at the station.
Available at Conwy: Parking.
Available at Conwy: Bike Parking.
Accessibility facilities are available at Conwy: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B2. Separate step-free access to each platform: Platform 1 (to Chester) available from Market Place car park, itself accessible via roadway ramp from Rosemary Lane. Step-free access to Platform 2 (to Holyhead) is possible via Twr Llewelyn off the Morfa Bach car park, which has a steep incline and uneven surface in places. Step-free access between platforms is only possible by taking a 400m route via Twr Llewelyn to Morfa Bach car park, a subway and partially cobbled path onto Rose Hill Street. Platform 2 is also accessible via a staircase adjacent to Rosemary Terrace on Rosemary Lane, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Nearby hotels include Castle Bank Hotel.
Cardiff Central has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, and Car Rental.
Food options include: Gourmet Coffee Bar & Kitchen, Pret a Manger, Tesco Express
Free Wi-Fi in the station. ATMs are located outside of the main entrance.
The ticket office is open Mon - Fri: 05:40 - 21:30, Sat: 05:40 - 21:30, Sun: 07:30 - 21:30.
Lost and found is available at the station.
Available at Cardiff Central: Parking, Taxis, WC.
Available at Cardiff Central: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Cardiff Central: There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
Nearby hotels include Clayton Hotel Cardiff, Cardiff Marriott Hotel, Travelodge Cardiff Central.
Cardiff Queen Street has practical services for this route, including Parking, Dining, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, and Information Desk.
Food and drink options are available at Cardiff Queen Street.
Ticket office support is available at Cardiff Queen Street. Information desks are information available from staff: Yes - from ticket office, Helpline Contact: 03333 211202, Passenger Information Systems: Departure screens, Announcements, Arrival screens.
Lost and found is available at the station.
Available at Cardiff Queen Street: Parking, Taxis, WC.
Available at Cardiff Queen Street: Bike Parking, Bike Rental.
Accessibility facilities are available at Cardiff Queen Street: Staff help available: Yes, Step free access coverage: Yes, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machines are near the main entrance and take cash and major debit and credit cards, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Nearby hotels include Travelodge.
Here are some other resources that might have the information you need