The cheapest and fastest trains from Cardiff to Dover
Cheapest price
$92
Average price
$92
Fastest journey
4 h 13 m
Average duration
4 h 34 m
Trains per day
4
Distance
314 km
The best way to find a cheap train ticket from Cardiff to Dover is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Dover will cost around $92 if you buy it on the day, but the cheapest tickets can be found for only $92.
Of the 4 trains that leave Cardiff for Dover on Sun, Dec 21, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Dec 21 the direct trains cover the 314 km distance in an average of 4 h 34 m but if you time it right, some trains will get you there in just 4 h 13 m .
On Sun, Dec 21 the slowest trains will take 5 h 14 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 Cardiff to Dover
Omio recommends booking the train as it is the most popular option from Cardiff to Dover among Omio's users. If you are prioritising price take the bus with prices starting from €17. For those with little time consider booking a train which can get you there in 3h 20m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.3kg. The ticket price range depends on the travel mode: a bus costs an average of €17, and a train costs an average of €44.
Distance: 195 miles (314 km)
Compare train with
Most popular Train | Bus |
|---|---|
€66 Average price | €27 Average price Cheapest |
3h 50m Average total duration Fastest 3h 20m Onboard + 30m Additional time* | 7h 22m Average total duration 6h 52m Onboard + 30m Additional time* |
0.1 - 0.3kg CO2 emissions Lowest | 0.3 - 0.8kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Cardiff to Dover train times
The table below shows live departures for Cardiff to Dover trains for tomorrow, Sunday, December 21. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:50 AM Cardiff | 4h25 | 12:15 PM Dover | 0 transfersDirect | |
![]() | 8:00 AM Cardiff | 4h13 | 12:13 PM Dover | 0 transfersDirect | |
![]() | 9:20 AM Cardiff | 4h24 | 1:44 PM Dover | 0 transfersDirect | |
![]() | 10:19 AM Cardiff | 5h14 | 3:33 PM Dover | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff to Dover 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.
Dec 21
Dec 22
Dec 23
Dec 24
Dec 25
Dec 26
Dec 27
Why should you book Cardiff to Dover trains with Omio?
Great Western Rail operates all train services from Cardiff to Dover. Omio is the only official third party seller for Great Western Rail tickets.
Why book with Omio vs Great Western Rail?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Great Western Rail with all available travel options, which are bus and train to ensure you get the best deal for traveling from Cardiff to Dover.
Why book with Omio over Trainline and Rail Europe?
- Official reseller: Great Western Rail tickets can only be bought on Omio or Great Western Rail's website as Omio is the only official third party seller for Great Western Rail tickets. Trainline, RailEurope, and Rail.Ninja do not sell Great Western Rail tickets as they are not official sellers.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Cardiff to Dover.
Journey information
Overview: Train from Cardiff to Dover
Trains from Cardiff to Dover run on average 6 times per day, taking around 3h 20m. Cheap train tickets for this journey start at $55 (€44) but you can travel from only $21 (€17) by bus.
The earliest train runs at 04:27, the last at 21:20. The fastest train covers the 195 miles (314 km) distance in 3h 51m.
Distance 195 miles (314 km) |
Average train duration 3h 20m |
Cheapest ticket price $55 (€44) |
Trains per day 6 |
Fastest train 3h 51m |
First train 04:27 |
Last train 21:20 |
Train companies: Great Western Rail from Cardiff to Dover trainsGreat Western Rail trains will get you between Cardiff and Dover from $21 (€17). 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 Cardiff to Dover
Find answers to the most common questions about traveling from Cardiff to Dover 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 Dover, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Cardiff to Dover
- 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)
- Car Park: No
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B. The platform has level access from Bute Street and Lloyd George Avenue.
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: The ticket machine(s) take cash, and major debit and credit cards.
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Storage sheltered: No
- Storage CCTV: Yes
- Onward travel information: There is a bus stop outside the station.
- Location for Rail Replacement Services: Wait at the bus stop close to the station entrance on Bute Street
- Opening hours: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday 07:40 - 18:00 Sunday 10:00 - 15:30 Temporary opening hours due to the COVID-19 pandemic.
- Car Park: No
- 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
- Toilets Location: The toilets are located on Platform 4. The National key toilets are located on the Main Concourse to the right of the Ticket Office; these toilets are operated by a radar key and are only available during staffing hours.
- National key toilets: Yes
- Baby changing facilities: No
- Travelodge
- Storage sheltered: No
- Storage location: to the right of the station front
- Storage CCTV: Yes
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Announcements, Arrival screens
- Onward travel information: Limited service from stop outside station Mondays to Fridays
- Location for Rail Replacement Services: For services towards Cardiff Central use the bus stop at the front of the station. For services towards Cathays use the bus stop in front of the shop opposite the station entrance. Please ask a member of station staff if you are unsure of which stop to use.
- Opening hours: Monday - Friday 05:30 - 21:30 Saturday 05:30 - 21:30 Sunday 06:15 - 21:30 Assistance/Help available from station staff from First to Last trains.
- Type of shops available: newspapers
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category A. This station has step free access to all platforms - Access to all platforms and interchange via lifts and stairs via booking hall.
- Accessible public telephones: Public telephones are not wheelchair accessible
- Accessible taxis: Accessible taxis are available to book
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: At the front of the station
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Wheelchairs available open hours: Monday - Friday 24 Hours a Day Saturday 24 Hours a Day Sunday 24 Hours a Day Assistance/Help available from station staff from First to Last trains.
- Impaired mobility set down / pick up points available: Yes
- Toilets Location: platform 1 - Available during staffing hours
- National key toilets: Yes
- National key toilets location: Platform 1 - Available during staffing hours
- Baby changing facilities: Yes
- Baby changing facilities location: Platform 1- Available during staffing hours
- Waiting rooms location: There are waiting facilities on all platforms. Only available when staff present. Heated waiting room only on platform 1.
- Storage sheltered: Yes
- Storage location: Platform 1
- Storage CCTV: No
- Information available from staff: Yes - from help point
- Helpline Contact: 0345 322 7021 or Text relay 18001 0345 322 7021 Freephone 0800 783 4524 or Text Relay 18001 0800 783 4524
- Passenger Information Systems: Departure screens, Announcements
- Location for Rail Replacement Services: Station forecourt
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