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The cheapest and fastest trains from Carmarthen to Maidenhead
Showing times and prices for 06 Nov
Cheapest price
£154
Average price
£163
Fastest journey
3 h 32 m
Average duration
3 h 47 m
Trains per day
5
Distance
250 km
Cheap tickets
The best way to find a cheap train ticket from Carmarthen to Maidenhead is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Carmarthen to Maidenhead will cost around £163 if you buy it on the day, but you can find cheap train tickets today for only £154.
Fast trains
To travel from Carmarthen to Maidenhead you need to make at least 2 changes.

18:564h32
Carmarthen23:28Maidenhead
£1541One-way
2 changes

06:523h32
Carmarthen10:24Maidenhead
£1651One-way
2 changes

08:313h53
Carmarthen12:24Maidenhead
£1651One-way
2 changes

10:313h53
Carmarthen14:24Maidenhead
£1651One-way
2 changes

12:343h48
Carmarthen16:22Maidenhead
£1651One-way
2 changes

06:523h32
Carmarthen10:24Maidenhead
£1651One-way
2 changes

12:343h48
Carmarthen16:22Maidenhead
£1651One-way
2 changes

14:323h51
Carmarthen18:23Maidenhead
£1651One-way
2 changes

16:323h52
Carmarthen20:24Maidenhead
£1651One-way
2 changes

18:323h52
Carmarthen22:24Maidenhead
£1651One-way
2 changes
Live departures
Carmarthen to Maidenhead train times
Showing trains for today, Wednesday 5 November
Last updated at 03:35
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 04:36 Carmarthen | 4h04 | 08:40 Maidenhead | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Carmarthen to Maidenhead by train
Thu
06 Nov
06 Nov
Fri
07 Nov
07 Nov
Sat
08 Nov
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Sun
09 Nov
09 Nov
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10 Nov
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12 Nov
12 Nov
Journey information
Overview: Train from Carmarthen to Maidenhead
Trains from Carmarthen to Maidenhead run on average 3 times per day, taking around 3h 44m. Cheap train tickets for this journey start at £27 if you book in advance.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 250 km |
Average train duration 3h 44m |
Cheapest ticket price £27 |
Trains per day 3 |
Fastest train 3h 45m |
First train 04:07 |
Last train 20:31 |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Train companies: Great Western Rail, first_great_western, Transport for Wales from Carmarthen to Maidenhead trainsGreat Western Rail, first_great_western, Transport for Wales trains will get you between Carmarthen and Maidenhead from £27. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
3h 45m
Cheapest Price
£66
Great Western Rail frequency
3 a day
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone
first_great_western
Luggage & cancellation policy
Average Duration
3h 57m
Cheapest Price
£169
first_great_western frequency
5 a day
Transport for Wales
Luggage & cancellation policy
Average Duration
3h 32m
Cheapest Price
£155
Transport for Wales frequency
11 a day
FAQs: Carmarthen to Maidenhead train
FAQs: Travel by train from Carmarthen to Maidenhead easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Carmarthen to Maidenhead.

The train distance from Carmarthen to Maidenhead is 250 km.
Booking trains from Carmarthen to Maidenhead in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from Carmarthen to Maidenhead covers a distance of 250 km and takes approximately 3h 45m. Trains run 3 per day.
The cost of a train ticket from Carmarthen to Maidenhead can vary. The cheapest tickets are usually available from £27, while the average price tends to be around £102.
The first train from Carmarthen to Maidenhead leaves at 4:07.
The cheapest way to get from Carmarthen to Maidenhead is by train, costing approximately £27.
The train station in Carmarthen that goes to Maidenhead is Carmarthen station (CMN), and it arrives at Maidenhead station (MAI).
The last train from Carmarthen to Maidenhead departs at 20:31.
Trains from Carmarthen to Maidenhead run approximately 3 times per day.
Currently, there is no high-speed train service from Carmarthen to Maidenhead.
Yes, you can take the train from Carmarthen to Maidenhead.
To travel from Carmarthen to Maidenhead, you can take a train.
Unfortunately, there is no direct train service currently available from Carmarthen to Maidenhead.
There is no night train service from Carmarthen to Maidenhead.
popular train stations
Important Stations and Airports in Carmarthen and Maidenhead
Carmarthen
Maidenhead
The major train station for departures in Carmarthen is Carmarthen. Find all the information you need to know about services, amenities and connections at Carmarthen for your trip from Carmarthen to Maidenhead.
Amenities at train station
information
Ticket Office Hours
- Opening hours: Monday - Friday 06:45 - 18:00
Shopping
- Type of shops available: News agent
Parking
- Car Park: Station Car Park
Accessibility
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B1. Step free access is available to Platform 1. Platform 2 can be accessed via the ramp at the end of Platform 1 and across a foot crossing.
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- 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
WC
- Toilets Location: The toilets are located on Platform 1. The National key toilets are located on Platform 1; these toilets are operated by a radar key.
- National key toilets: Yes
- Baby changing facilities: No
Bike Parking
- Storage sheltered: No
- Storage location: On Platform 1
- Storage CCTV: Yes
Public transport options for Carmarthen
- Location for Rail Replacement Services: Wait at the bus stop opposite the station entrance
The major train station for arrivals in Maidenhead is Maidenhead. Find all the information you need to know about services, amenities and connections at Maidenhead for your journey to Maidenhead from Carmarthen.
Amenities at train station
information
Ticket Office Hours
- Opening hours: Monday - Friday 06:00 - 21:00 Saturday 06:45 - 21:00 Sunday 07:00 - 21:00 Please note: Reservations and tickets requiring reservations are only sold between 10:00 and 17:00
Shopping
- Type of shops available: WHSmith
Parking
- Car Park: Station Car Park
Accessibility
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Step-free category B1 station - this station has a degree of step-free access to the platforms. Platforms 2 to 5 are accessed via the lifts from the subway. Platform 1 is only step free accessible via the Shoppenhangers Road Car Park.
- Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station
- Accessible public telephones: Yes
- Accessible taxis: Accessible taxis are available. Please request staff assistance.
- 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
WC
- Toilets Location: Platform 4
- National key toilets: Yes
- National key toilets location: The radar key is available from station staff.
- Baby changing facilities: Yes
- Baby changing facilities location: Accessible WC on platform 4
Lounge
- Waiting rooms location: Platform 4
Bike Parking
- Storage sheltered: Yes
- Storage location: Shoppenhangers Lane, front of Station and side of station
- Storage CCTV: Yes
Public transport options for Maidenhead
- Location for Rail Replacement Services: Station forecourt
Most popular train connections from Carmarthen
More options for your journey from Carmarthen to Maidenhead
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