The cheapest and fastest trains from Cardiff to Weymouth
Cheapest price
£63
Average price
£75
Fastest journey
3 h 20 m
Average duration
4 h 46 m
Trains per day
4
Distance
109 km
The best way to find a cheap train ticket from Cardiff to Weymouth is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cardiff to Weymouth will cost around £75 if you buy it on the day, but you can find cheap train tickets today for only £63.
To travel from Cardiff to Weymouth you need to make at least one change.
C28292 · C27788
C27609+
L48232
C27621+
L48268
C28291+
L48248
C28292 · C27788
C28291+
L48248
C27621+
L48268
C27609+
L48232Travel Information
Compare train and coach for Cardiff to Weymouth
Omio recommends booking the train as it is the most popular option from Cardiff to Weymouth among Omio's users. If you are prioritising price take the coach with prices starting from £25. For those with little time consider booking a train which can get you there in 3h 26m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a coach costs an average of £25, and a train costs an average of £45.
Distance: 109 km
Compare train with
Most popular Train | Coach |
|---|---|
£61 Average Price | £47 Average Price Cheapest |
3h 56m Average total duration Fastest 3h 26m Onboard + 30m Additional time* | 8h 14m Average total duration 7h 44m Onboard + 30m Additional time* |
0.0 - 0.1kg CO2 emissions Lowest | 0.1 - 0.3kg 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 Weymouth train times
The table below shows live departures for Cardiff to Weymouth trains for tomorrow, Sunday 30 November. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
C27609+ L48232 | On time 09:18 Cardiff Central (CDF) | 5h18 | 14:36 Weymouth station (WEY) | 1 change | |
C28291+ L48248 | On time 10:25 Cardiff Central (CDF) | 5h11 | 15:36 Weymouth station (WEY) | 1 change | |
C28292 · C27788 | On time 12:25 Cardiff Central (CDF) | 3h20 | 15:45 Weymouth station (WEY) | 1 change | |
C27621+ L48268 | On time 13:25 Cardiff Central (CDF) | 5h13 | 18:38 Weymouth station (WEY) | 1 change | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff to Weymouth by train or coach
Compare train and coach 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.
30 Nov
01 Dec
02 Dec
03 Dec
04 Dec
05 Dec
06 Dec
Journey information
Overview: Train from Cardiff to Weymouth
Trains from Cardiff to Weymouth run on average 5 times per day, taking around 3h 26m. Cheap train tickets for this journey start at £45 but you can travel from only £25 by coach.
The earliest train runs at 05:07, the last at 20:14. The fastest train covers the 109 km distance in 3h 26m.
Distance 109 km |
Average train duration 3h 26m |
Cheapest ticket price £45 |
Trains per day 5 |
Fastest train 3h 26m |
First train 05:07 |
Last train 20:14 |
Train companies: Great Western Rail, first_great_western from Cardiff to Weymouth trainsGreat Western Rail, first_great_western trains will get you between Cardiff and Weymouth from £25. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
first_great_western
FAQs: Cardiff to Weymouth train
Find answers to the most common questions about traveling from Cardiff to Weymouth 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 Weymouth, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Cardiff and Weymouth
- 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.
- 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 Step free access to the platform from Pen y Dre.
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: The ticket machine(s) do not accept cash. Payment is by major debit and credit cards only.
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Storage sheltered: No
- Storage location: On Platform 2
- Storage CCTV: Yes
- Location for Rail Replacement Services: Along the A470 (Northern Avenue) towards Cardiff at the bus stop after the junction with Caedelyn Road
- Car Park: Station Car Park
- Storage sheltered: No
- Storage CCTV: No
- Location for Rail Replacement Services: Littlemoor Road, Jestys Avenue Bus Stops
- Opening hours: Monday - Friday 05:45 - 18:05 Saturday 06:10 - 18:05 Sunday 08:40 - 18:00
- Car Park: Coaches
- 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
- Toilets Location: The toilets are located in the Booking Hall. The National key toilets are located in the Main Station Building opposite the Ticket Office; these toilets are operated by a radar key. A radar key is available from station staff upon request. A 'National Key Scheme' key [RADAR] can be purchased by contacting the following. Address: 12 City Forum, 250 City Road, London, EC1V 8AF. Tel: 020 7250 3222. Minicom: 020 7250 4119. Fax: 020 7250 0212. Email: [email protected] The toilet facilities are only available during Ticket Office opening hours.
- National key toilets: Yes
- Baby changing facilities: Yes
- Storage sheltered: Yes
- Storage CCTV: Yes
- Location for Rail Replacement Services: Station forecourt off King Street (A353)
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