The cheapest and fastest trains from Cambridge to Cardiff
Cheapest price
£131
Average price
£131
Fastest journey
5 h 22 m
Average duration
5 h 32 m
Trains per day
5
Distance
240 km
The best way to find a cheap train ticket from Cambridge to Cardiff is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cambridge to Cardiff will cost around £131 if you buy it on the day, but you can find cheap train tickets today for only £131.
To travel from Cambridge to Cardiff you need to make at least one change.
C75404 · C75090+
L16813
C75398 · C75086+
L16767
GN082100 · X97351+
Tube from London Kings Cross to London Paddington+
L16765
C75401 · C75253
GN082600 · X97352+
Tube from London Kings Cross to London Paddington+
L16764
C75401 · C75253
C75404 · C75090+
L16813
C75398 · C75086+
L16767
GN082600 · X97352+
Tube from London Kings Cross to London Paddington+
L16764
GN082100 · X97351+
Tube from London Kings Cross to London Paddington+
L16765Travel Information
Compare coach and train for Cambridge to Cardiff
Omio recommends booking the train as it is the most popular option from Cambridge to Cardiff among Omio's users. If you are prioritising price take the coach with prices starting from £16. For those with little time consider booking a train which can get you there in 3h 36m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a coach costs an average of £16, and a train costs an average of £34.
Distance: 240 km
Compare train with
Most popular Train | Coach |
|---|---|
£65 Average Price | £24 Average Price Cheapest |
4h 6m Average total duration Fastest 3h 36m Onboard + 30m Additional time* | 6h 43m Average total duration 6h 13m Onboard + 30m Additional time* |
0.1 - 0.2kg CO2 emissions Lowest | 0.2 - 0.6kg 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
Cambridge to Cardiff train times
The table below shows live departures for Cambridge to Cardiff trains for today, Saturday 10 January. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 06:08 Cambridge | 3h29 | 09:37 Cardiff | 0 changesdirect | |
![]() | 07:23 Cambridge | 4h14 | 11:37 Cardiff | 0 changesdirect | |
![]() | 07:53 Cambridge | 3h44 | 11:37 Cardiff | 0 changesdirect | |
![]() | 08:08 Cambridge | 3h29 | 11:37 Cardiff | 0 changesdirect | |
![]() | 09:14 Cambridge | 3h22 | 12:36 Cardiff | 0 changesdirect | |
![]() | 04:18 Cambridge | 6h10 | 10:28 Cardiff | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cambridge to Cardiff by coach or train
Compare coach 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.
11 Jan
12 Jan
13 Jan
14 Jan
15 Jan
16 Jan
17 Jan
Journey information
Overview: Train from Cambridge to Cardiff
Trains from Cambridge to Cardiff run on average 6 times per day, taking around 3h 36m. Cheap train tickets for this journey start at £34 but you can travel from only £16 by coach.
The earliest train runs at 04:08, the last at 21:20. The fastest train covers the 240 km distance in 3h 21m.
Distance 240 km |
Average train duration 3h 36m |
Cheapest ticket price £34 |
Trains per day 6 |
Fastest train 3h 21m |
First train 04:08 |
Last train 21:20 |
Train companies: Great Western Rail, CrossCountry, Thameslink from Cambridge to Cardiff trainsGreat Western Rail, CrossCountry, Thameslink trains will get you between Cambridge and Cardiff from £16. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
CrossCountry
Thameslink
FAQs: Cambridge to Cardiff train
Find answers to the most common questions about traveling from Cambridge 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.

popular train stations
Important Stations and Airports in Cambridge and Cardiff
- Opening hours: Monday - Friday 05:10 - 23:00 Saturday 05:10 - 23:00 Sunday 07:00 - 22:55
- Car Park: Premium Bay
- Staff help available: Yes
- Step free access coverage: Yes
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible taxis: Details of nearest taxis are shown on station information poster
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: No
- Toilets Location: The toilets are located on Platform 4. The accessible toilets are on platform 4
- National key toilets: Yes
- Baby changing facilities: Yes
- Waiting rooms location: Platforms 1, 4 and 7
- Storage sheltered: Yes
- Storage location: Cycle point is by the Car Park
- Storage CCTV: Yes
- Location for Rail Replacement Services: Rail replacement buses depart from the front of the station
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: Yes
- Accessible taxis: Details of the nearest taxi will be supplied by station staff
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: Yes
- Toilets Location: Station foyer
- National key toilets: Yes
- Baby changing facilities: Yes
- Waiting rooms location: Waiting rooms are available on each platform
- Storage sheltered: Yes
- Storage location: Adjacent station building.
- Storage CCTV: Yes
- Information available from staff: Yes - from information point
- Helpline Contact: 0800 028 2878
- Location for Rail Replacement Services: From bus stop on station forecourt.
- 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)
- 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, Tuesday, Wednesday, Thursday, Friday 07:30 - 18:30 Saturday 09:30 - 15:30 Sunday Closed
- Car Park: No
- Staff help available: Yes
- Step free access coverage: No
- Step free access note: Category B3. While both platforms are step-free, there is no facility for wheelchair users, mobility scooter users or persons with reduced mobility to cross between Platform 1 and 2 due to a steep footbridge. Customers who have travelled from the Valleys and wish to access the University or the Civic Centre are advised to travel to Queen Street station, change onto a North-bound service and alight at Cathays on the return service.
- 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. The machine on the Cardiff-bound platform is only available during staffing hours. The machine on the Pontypridd-bound platform is available all the time.
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Travelodge
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Arrival screens
- Onward travel information: The nearest bus stop is on Park Place
- Location for Rail Replacement Services: At the bus stops adjacent to the Cardiff University Students' Union on Park Place
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