The cheapest and fastest trains from Weymouth to Cardiff
Cheapest price
£65
Average price
£65
Fastest journey
4 h 53 m
Average duration
4 h 53 m
Trains per day
1
Distance
109 km
The best way to find a cheap train ticket from Weymouth to Cardiff is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Weymouth to Cardiff will cost around £65 if you buy it on the day, but you can find cheap train tickets today for only £65.
Of the 1 trains that leave Weymouth for Cardiff every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 109 km distance in an average of 4 h 53 m but if you time it right, some trains will get you there in just 4 h 53 m .
The slowest trains will take 4 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 train and coach for Weymouth to Cardiff
Omio recommends booking the train as it is the most popular option from Weymouth to Cardiff among Omio's users. If you are prioritising price take the coach with prices starting from £26. For those with little time consider booking a train which can get you there in 3h 41m. 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 £26, and a train costs an average of £45.
Distance: 109 km
Compare train with
Most popular Train | Coach |
|---|---|
£60 Average Price | £38 Average Price Cheapest |
4h 11m Average total duration Fastest 3h 41m Onboard + 30m Additional time* | 8h 37m Average total duration 8h 7m 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
Weymouth to Cardiff train times
The table below shows live departures for Weymouth to Cardiff trains for tomorrow, Friday 7 November. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 08:32 Weymouth | 4h53 | 13:25 Cardiff | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Weymouth to Cardiff 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.
07 Nov
08 Nov
09 Nov
10 Nov
11 Nov
12 Nov
13 Nov
Journey information
Overview: Train from Weymouth to Cardiff
Trains from Weymouth to Cardiff run on average 5 times per day, taking around 3h 41m. Cheap train tickets for this journey start at £45 but you can travel from only £26 by coach.
The earliest train runs at 05:07, the last at 20:14. The fastest train covers the 109 km distance in 3h 17m.
Distance 109 km |
Average train duration 3h 41m |
Cheapest ticket price £45 |
Trains per day 5 |
Fastest train 3h 17m |
First train 05:07 |
Last train 20:14 |
Train companies: Great Western Rail, first_great_western from Weymouth to Cardiff trainsGreat Western Rail, first_great_western trains will get you between Weymouth and Cardiff from £26. 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: Weymouth to Cardiff train
Find answers to the most common questions about traveling from Weymouth 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 Weymouth and Cardiff
- 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)
- 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)
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