The cheapest and fastest trains from London Kings Cross (KGX) to Cardiff Central (CDF)
Cheapest price
$96
Average price
$96
Fastest journey
2 h 53 m
Average duration
2 h 53 m
Trains per day
1
Distance
212 km
The best way to find a cheap train ticket from London Kings Cross (KGX) to Cardiff Central (CDF) is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from London Kings Cross (KGX) to Cardiff Central (CDF) will cost around $96 if you buy it on the day, but the cheapest tickets can be found for only $96.
Of the 1 trains that leave London Kings Cross (KGX) for Cardiff Central (CDF) on Sat, Nov 22, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Nov 22 the direct trains cover the 212 km distance in an average of 2 h 53 m but if you time it right, some trains will get you there in just 2 h 53 m .
On Sat, Nov 22 the slowest trains will take 2 h 53 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.


Travel Information
Compare bus and train for London Kings Cross (KGX) to Cardiff Central (CDF)
Omio recommends booking the train as it is the most popular option from London Kings Cross (KGX) to Cardiff Central (CDF) among Omio's users. If you are prioritising price take the bus with prices starting from €7. For those with little time consider booking a ferry which can get you there in 28m. The ticket price range depends on the travel mode: a bus costs an average of €7, and a train costs an average of €43.
Distance: 131 miles (212 km)
Compare train with
Most popular Train | Bus | Ferry |
|---|---|---|
€65 Average price | €10 Average price Cheapest | €27 Average price |
2h 42m Average total duration 2h 12m Onboard + 30m Additional time* | 4h 23m Average total duration 3h 53m Onboard + 30m Additional time* | 1h 28m Average total duration Fastest 28m Onboard + 1h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
London Kings Cross (KGX) to Cardiff Central (CDF) train times
The table below shows live departures for London Kings Cross (KGX) to Cardiff Central (CDF) trains for today, Friday, November 21. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Tube from London Kings Cross to London Paddington+ P08237 | On time 8:18 AM London Kings Cross (KGX) | 2h19 | 10:37 AM Cardiff Central (CDF) | 1 transfer | |
Tube from London Kings Cross to London Paddington+ P08238 | On time 8:48 AM London Kings Cross (KGX) | 2h19 | 11:07 AM Cardiff Central (CDF) | 1 transfer | |
Tube from London Kings Cross to London Paddington+ P08239 | On time 9:18 AM London Kings Cross (KGX) | 2h22 | 11:40 AM Cardiff Central (CDF) | 1 transfer | |
Tube from London Kings Cross to London Paddington+ P08240 | On time 9:45 AM London Kings Cross (KGX) | 2h25 | 12:10 PM Cardiff Central (CDF) | 1 transfer | |
Tube from London Kings Cross to London Paddington+ P08241 | On time 10:18 AM London Kings Cross (KGX) | 2h18 | 12:36 PM Cardiff Central (CDF) | 1 transfer | |
Tube from London Kings Cross to London Paddington+ P08242 | On time 10:46 AM London Kings Cross (KGX) | 2h30 | 1:16 PM Cardiff Central (CDF) | 1 transfer | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London Kings Cross (KGX) to Cardiff Central (CDF) by bus or train
Compare bus and train 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.
Nov 22
Nov 23
Nov 24
Nov 25
Nov 26
Nov 27
Nov 28
Journey information
Overview: Train from London Kings Cross (KGX) to Cardiff Central (CDF)
Trains from London Kings Cross (KGX) to Cardiff Central (CDF) run on average 8 times per day, taking around 2h 12m. Cheap train tickets for this journey start at $53 (€43) but you can travel from only $9 (€7) by bus.
The earliest train runs at 07:18, the last at 21:11. The fastest train covers the 131 miles (212 km) distance in 2h 18m.
Distance 131 miles (212 km) |
Average train duration 2h 12m |
Cheapest ticket price $53 (€43) |
Trains per day 8 |
Fastest train 2h 18m |
First train 07:18 |
Last train 21:11 |
Train companies: Great Western Rail from London Kings Cross (KGX) to Cardiff Central (CDF) trainsGreat Western Rail trains will get you between London Kings Cross (KGX) and Cardiff Central (CDF) from $9 (€7). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
FAQs: Trains from London Kings Cross (KGX) to Cardiff Central (CDF)
Find answers to the most common questions about traveling from London Kings Cross (KGX) to Cardiff Central (CDF) 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 Central (CDF), this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from London Kings Cross (KGX) to Cardiff Central (CDF)
- Mon - Fri: 05:00 - 01:36
- Sat: 05:00 - 00:36
- Sun: 05:30 - 01:36
- Free, unlimited Wi-Fi in the station.
- Located by the entrance of Platform 9 provided by Excess Baggage Co, open daily from 08:00 until 21:00.
- Type of shops available: Cafes, bars, kiosks, restaurants, delicatessens, confectioners, groceries, food and drink to eat in or take away. clothes, stationery, flowers, photo processing, mobile phones, bureau de change, shoe repairs, key cutting, Pharmacy and prescriptions, optician, fitness, health and beauty services.
- Car Park: Station Car Park
- Caffè Nero
- Starbucks
- The Pasty Shop
- Upper Crust
- Giraffe World Kitchen
- Black Sheep Coffee
- Hotel Chocolat
- Leon
- Pret a Manger
- Wasabi
- & more
- Taxi: The taxi rank is situated on Pancras Road just outside of the station.
- Accessible taxis: Accessible taxis are located at the taxi rank situated on Pancras Road just outside of the station. The taxi rank is located outside the station on Pancras Road. There is a help point at the taxi rank that can be used to request disability assistance. All London Black Cabs can accommodate wheelchair passengers without wheelchair users having to leave their wheelchair.
- There is step-free access in the whole station to all platforms. There are elevators between the concourse and Mezzanine and London Underground ticket hall.
- Toilets Location: The toilets including accessible toilets are located next to platform 9. There also toilets on the Mezzanine Level.
- National key toilets: Yes
- National key toilets location: Accessible toilets are located next to platform 9 and can be operated by a radar key.
- Baby changing facilities: Yes
- Point A Hotel, London Kings Cross St Pancras
- Premier Inn London Kings Cross Hotel
- St. Pancras Renaissance Hotel London
- Mon - Fri: 05:00 - 01:36
- Sat: 05:00 - 00:36
- Sun: 05:30 - 01:36
- Storage sheltered: Yes
- Storage location: Platforms 1, 8 & 9
- Storage CCTV: Yes
- Located near the main entrance.
- Underground lines: Circle, Piccadilly, Hammersmith & City, Northern, Metropolitan, Victoria
- Bus lines: 10, 17, 30, 45, 46, 59, 63, 73, 91, 205, 214, 259, 390, 476
- Train lines: Thameslink, Grand Central, Hull, London North Eastern, Gatwick Express
- Metro: N/A
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
- Free Wi-Fi in the station.
- Type of shops available: News agent and convenience store
- Car Park: Brewery Car park
- Gourmet Coffee Bar & Kitchen
- Pret a Manger
- Tesco Express
- Taxi: Taxi rank is on the right as you exit the main station entrance
- There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
- Toilets Location: The toilets are located on Platforms 1 to 8. The National Key toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a radar key and are only available during staffing hours.
- National key toilets: Yes
- National key toilets location: The National Key/Accessible toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a RADAR key and are only available during staffing hours.
- Baby changing facilities: Yes
- Clayton Hotel Cardiff
- Cardiff Marriott Hotel
- Travelodge Cardiff Central
- Waiting rooms location: On platforms 1/2, 3/4, 6/7 and 8.
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
- Storage sheltered: Yes
- Storage location: East end of platforms 1 and 2, 3 and 4, 6 and 7 - also at the front and rear of the station.
- Storage CCTV: Yes
- Commuter rail lines: City Line, Rhondda Line, Rhymney Line, Valley Line, South Wales Main Line
- Train lines: Transport for Wales, CrossCountry, Great Western Railway
- Location for Rail Replacement Services: At the rear car park (Penarth Road entrance)
Most popular train connections from London Kings Cross (KGX)
More options for your journey from London Kings Cross (KGX) to Cardiff Central (CDF)
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