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The cheapest and fastest trains from London to Merthyr Tydfil
Showing times and prices for May 12
Cheapest price
$80
Average price
$84
Fastest journey
3 h 17 m
Average duration
3 h 17 m
Trains per day
3
Distance
226 km
Cheap tickets
The best way to find a cheap train ticket from London to Merthyr Tydfil is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from London to Merthyr Tydfil will cost around $84 if you buy it on the day, but the cheapest tickets can be found for only $80.
Fast trains
Of the 3 trains that leave London for Merthyr Tydfil on Tue, May 12, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, May 12 the direct trains cover the 226 km distance in an average of 3 h 17 m but if you time it right, some trains will get you there in just 3 h 17 m .
On Tue, May 12 the slowest trains will take 3 h 17 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.
11:48 AM3h17London3:05 PMMerthyr Tydfil$801One-way0 transfers- 9:48 AM3h17London1:05 PMMerthyr Tydfil$851One-way0 transfers
- 10:48 AM3h17London2:05 PMMerthyr Tydfil$871One-way0 transfers
- 10:48 AM3h17London2:05 PMMerthyr Tydfil$871One-way0 transfers
- 11:48 AM3h17London3:05 PMMerthyr Tydfil$801One-way0 transfers
- 9:48 AM3h17London1:05 PMMerthyr Tydfil$851One-way0 transfers
Travel Information
Compare train and bus for London to Merthyr Tydfil
Omio recommends booking the train as it is the most popular option from London to Merthyr Tydfil among Omio's users. If you are prioritising price take the bus with prices starting from $16. For those with little time consider booking a train which can get you there in 3h 24m. The ticket price range depends on the travel mode: a bus costs an average of $16, and a train costs an average of $57.
Distance: 140 miles (226 km)
Compare train with
Most popular Train | Bus | Driving |
|---|---|---|
$83 Average price | $21 Average price Cheapest | $79 Average price (fuel + tolls) |
3h 54m Average total duration Fastest 3h 24m Onboard + 30m Additional time* | 6h 18m Average total duration 5h 48m Onboard + 30m Additional time* | 3h 21m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
The cheapest way to travel from London to Merthyr Tydfil is a bus with an average price of $21 (€17).
This is compared to other travel options from London to Merthyr Tydfil:
A bus is $62 (€49) less than a train for this route with tickets for a train from London to Merthyr Tydfil costing on average $83 (€66).
The fastest way to travel from London to Merthyr Tydfil is by train with an average journey time of 3h 24m.
Other travel options to Merthyr Tydfil take longer:
Bus takes on average 5h 48m.
It's helpful to compare your options as there are 2 ways to travel between London and Merthyr Tydfil including taking a train and bus.
We recommend using the train as it is the most popular way to get from London to Merthyr Tydfil among Omio's users.
Take the train. It's the cheaper option, and the extra time on board is usually more relaxing than driving it.
Tickets start at around $83 (€66) compared to roughly $79 (€63) in fuel and tolls — a saving of about $-3.43 (€-2.74). The journey takes 3h 24m versus 3h 21m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Live departures
London to Merthyr Tydfil train times
The table below shows live departures for London to Merthyr Tydfil trains for today, Monday, May 11. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 10:48 AM London | 3h17 | 2:05 PM Merthyr Tydfil | 0 transfersDirect | |
| Tuesday, May 12 | |||||
| 9:48 AM London | 3h17 | 1:05 PM Merthyr Tydfil | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London to Merthyr Tydfil by train or bus
Compare train and bus 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.
Tue
May 12
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Why should you book London to Merthyr Tydfil trains with Omio?
Great Western Railway as well as South Western Railway or Great Western Railway (GWR) offer trains services from London to Merthyr Tydfil.
Omio is an official ticket reseller for all your travel options from London to Merthyr Tydfil.
Why book with Omio vs Great Western Railway?
- Compare with other providers: On Omio, you can not only buy tickets for Great Western Railway, but also compare tickets for the likes of South Western Railway or Great Western Railway (GWR) to find the best option for your trip from London to Merthyr Tydfil.
- 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 Railway with all available travel options, which are train and bus to ensure you get the best deal for traveling from London to Merthyr Tydfil.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of South Western Railway or Great Western Railway (GWR) to find the best option for your trip from London to Merthyr Tydfil.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from London to Merthyr Tydfil.
Journey information
Overview: Train from London to Merthyr Tydfil
United KingdomUnited Kingdom
Trains from London to Merthyr Tydfil run on average 7 times per day, taking around 3h 24m. Cheap train tickets for this journey start at $57 (€45) but you can travel from only $16 (€13) by bus.
The earliest train runs at 05:14, the last at 20:48. The fastest train covers the 140 miles (226 km) distance in 3h 16m.
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
Cheapest alternative travel mode
Bus from $16 (€13)
Distance 140 miles (226 km) |
Average train duration 3h 24m |
Cheapest ticket price $57 (€45) |
Trains per day 7 |
Fastest train 3h 16m |
First train 5:14 AM |
Last train 8:48 PM |
Cheapest Month Sep |
Cheapest Day Fri |
High Season Jan - Mar |
Low Season Oct - Dec |
Busiest Day Sat |
Least Busy Day Fri |
Best time to book 21 days |
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
Cheapest alternative travel mode
Bus from $16 (€13)
Train companies: Great Western Railway, South Western Railway, first_great_western from London to Merthyr Tydfil trainsGreat Western Railway, South Western Railway, first_great_western trains will get you between London and Merthyr Tydfil from $16 (€13). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
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 16m
Cheapest Price
$45 (€36)
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
South Western Railway
About
South Western Railway is a train operating company in the United Kingdom, providing services in the south and south-west of England. It operates a variety of train types, including high-speed trains, local stopping services, and suburban commuter trains. It also offers a range of ticket types, including Advance, Off-Peak, and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. The most popular routes for South Western Railway include London Waterloo to Portsmouth Harbour, London Waterloo to Weymouth, and London Waterloo to Bournemouth.
Luggage & cancellation policy
Average Duration
4h 39m
Cheapest Price
$93 (€74)
South Western Railway frequency
1 a day
Luggage included
2 pieces of luggage included in ticket price
Luggage storage
Overhead racks and designated luggage areas at end of carriages
Cancellation Policy
Refund depends on ticket type and timing of cancellation
Refund
Full refund if train is cancelled by operator
Amenities on board the train
Wifi
Food sold onboard
Cafe bar service with hot and cold drinks, snacks, sandwiches
Seat reservation
Seat reservations available for a fee, free for some ticket types
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, assistance service available
Pets
Small pets travel free, dogs must be on lead
Quiet zone
first_great_western
Luggage & cancellation policy
Average Duration
3h 10m
Cheapest Price
$198 (€158)
first_great_western frequency
16 a day
FAQs: Trains from London to Merthyr Tydfil
Find answers to the most common questions about traveling from London to Merthyr Tydfil 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 Merthyr Tydfil, this guide helps you travel smarter and with confidence.
Train ticket prices from London to Merthyr Tydfil can vary. The cheapest ticket starts at $57 (€45), while the average price is around $83 (€66).
The train from London to Merthyr Tydfil takes 3h 16m and runs 7 per day.
The first train from London to Merthyr Tydfil leaves at 5:14 AM.
The distance by train from London to Merthyr Tydfil is 140 miles (226 km).
The last train from London to Merthyr Tydfil leaves at 8:48 PM.
There is no high speed train available from London to Merthyr Tydfil.
There is no direct train service currently available from London to Merthyr Tydfil.
Unfortunately, there is no night train available from London to Merthyr Tydfil.
The train station in London that goes to Merthyr Tydfil is London Paddington (PAD), which connects to Merthyr Tydfil station (MER).
The cheapest way to get from London to Merthyr Tydfil is by bus, with a cost of around $16 (€13).
The train journey from London to Merthyr Tydfil offers a mix of urban and rural landscapes, with scenic views of the Welsh countryside, including rolling hills and valleys, especially as the route progresses into Wales.
A day trip from London to Merthyr Tydfil is not feasible, as the journey duration is 3h 16m. There are 6 train trips per day available for this route.
To fully explore Merthyr Tydfil's attractions, including Cyfarthfa Castle, Brecon Mountain Railway, and nearby Brecon Beacons National Park, plan for a 2 to 3-day visit.
Yes, you can take the train from London to Merthyr Tydfil.
Since neither London nor Merthyr Tydfil are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
Popular day trips by train from Merthyr Tydfil include Cardiff, Fernhill, Swansea, Newport, Trefforest.
We recommend using the train as it is the most popular way to get from London to Merthyr Tydfil among Omio's users.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Yes, rail passes such as the BritRail Pass are valid on most trains within the United Kingdom, offering unlimited travel on participating train operators for a set period.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
In Merthyr Tydfil, travelers should be aware of typical urban safety concerns such as pickpocketing and petty theft, especially in crowded areas. It is advisable to stay cautious when using public transportation and avoid sharing personal information with strangers. There are no widely reported scams specific to Merthyr Tydfil, but general vigilance against common travel scams like overcharging or unofficial taxi services is recommended.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular train stations
Popular train stations from London to Merthyr Tydfil
London
Merthyr Tydfil
The major train station for departures in London is London Paddington. Find all the information you need to know about services, amenities and connections at London Paddington for your trip from London to Merthyr Tydfil.
Amenities at train station
Wifi
Lockers
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Lounge
Lost and Found Office
Ticket Office
Bike Parking
Bike Rental
Car Rental
Information Deskinformation
Ticket Office Hours
- 24/7
Wifi
- Free Wi-Fi in the station.
Lockers
- Luggage lockers are located near the taxi stand beside Platform 11.
Shopping
- Type of shops available: News agent Flower stall Shoe repairer Wide range of shops Mini supermarket Pharmacy Convenience store High street shops Off Licence Passport Photo Booth
Parking
- Car Park: Station Car Park
Dining
- Wasabi
- The Beer House
- Barburrito
- Upper Crust
- The Mad Bishop & Bear (Fullers)
- The Pasty Shop
- Burger King
- Pret a Manger
- The Savanna
- Soboro Bakery
- & more
Taxis
- Taxi: The taxi deck is situated above Platform 12 and is accessed via the concourse and platform 12, which has escalators and lifts to the upper level to the covered marshalled taxi rank. A queuing system is in operation. There is also a separate collection point for pre-booked taxis and a drop off point
- Accessible taxis: All London Black Cabs can accommodate wheelchair passengers without wheelchair users having to leave their wheelchair. There is also a separate collection point for prebooked taxis also further away from the lifts.
Accessibility
- Wheelchair access, escalators, elevators.
WC
- Toilets Location: Accessible toilets are located on Platforms' 1 and 12. A Changing Places facility is located on Platform 12. There are dedicated breastfeeding rooms / Parent & Baby rooms; within the Ladies toilets on Platform 1 within the public toilets on Platform 12.
- National key toilets: Yes
- National key toilets location: Accessible toilets are located on Platforms 1 and 12.
- Baby changing facilities: Yes
Hotel
- Hilton London Paddington
- Mercure London Paddington Hotel
- The Pilgrm
Lounge
- Waiting rooms location: Platform 12
Ticket Office
- 24/7
Bike Parking
- Storage sheltered: Yes
- Storage location: On platform 8/9 and 10
- Storage CCTV: Yes
Information Desk
- Located near Platform 1.
Public transit options for London Paddington
- Underground lines: Bakerloo Line, Circle Line, District Line, Hammersmith Line
- Bus lines: N7, 23, 27, N27, 36, 205, N205, 332, 7, 46, A1, 18, N18
- Train lines: Great Western Main Line, Heathrow Express
- Metro: Tube Lines.
Amenities at train station
DiningATMAccessibilityWCBike ParkingAmenities at train station
WifiShoppingParkingDiningATMAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike RentalInformation Deskinformation
Ticket Office Hours
- Opening hours: Monday - Sunday 06:30 - 22:00
Distance to city center
1 kmShopping
- Type of shops available: News agent Flower stall Hairdresser Shoe repairer Wide range of shops Pharmacy Convenience store High street shops Off Licence Passport Photo Booth
Parking
- Car Park: Station Car Park
Accessibility
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: There is step free access at London Victoria Rail Station to the Victoria Line on the Underground. This can be accessed via the Cardinal Place entrance to the underground.
- Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station
- Accessible public telephones: Main concourse
- Accessible taxis: Available on request Taxi rank outside main station entrance
- Accessible ticket machines: There are no accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Wheelchairs available open hours: Monday - Sunday 24 Hours a Day
- Impaired mobility set down / pick up points available: Yes
WC
- Toilets Location: Toilets are situated on the central concourse and adjacent to platform 2. A changing place facility is available for use by disabled passengers in London Victoria. The space has a height-adjustable adult-sized changing bench, hoist, extra wide rolls of paper, and non-slip floors. The space is located on the central concourse in the main toilet facilities. If you, or a passenger you are accompanying, requires use of the changing place room, please speak to a member of staff or contact our control centre on 020 7922 6243 so we can help you gain access.
- National key toilets: Yes
- National key toilets location: Hudson's Place and Central Concourse
- Baby changing facilities: Yes
- Baby changing facilities location: Female toilets,Male toilets,
Bike Parking
- Storage sheltered: Yes
- Storage location: Car Park Upper Level (Victoria Place), above Gatwick Express.
- Storage CCTV: Yes
Information Desk
- Information available from staff: Yes - from help point
- Passenger Information Systems: Departure screens, Announcements, Arrival screens
Public transit options for London Victoria
- Onward travel information: Victoria Bus Station at Station Front
- Location for Rail Replacement Services: When weekend engineering dictate that replacement bus services will operate, these will usually depart from the immediate Station front/Terminus Place. Travel from London Victoria is usually conveyed by London Buses in these instances. Check posters and staff for more details.
- Metro: Underground services: Victoria Line, District Line and Circle Line
The major train station for arrivals in Merthyr Tydfil is Merthyr Tydfil. Find all the information you need to know about services, amenities and connections at Merthyr Tydfil for your journey to Merthyr Tydfil from London.
Amenities at train station
ParkingDiningAccessibilityHotelLost and Found OfficeTicket OfficeBike ParkingInformation Deskinformation
Ticket Office Hours
- Opening hours: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday 07:30 - 13:00 Sunday Closed Temporary opening hours due to the COVID-19 pandemic.
Parking
- Car Park: Station Car Park
Accessibility
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B. Step free access to the platform from the car park.
- 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 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
Bike Parking
- Storage sheltered: Yes
- Storage location: Near the station entrance.
- Storage CCTV: No
Information Desk
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Arrival screens
Public transit options for Merthyr Tydfil
- Location for Rail Replacement Services: Wait at the bus stop outside the station
More options for your journey from London to Merthyr Tydfil
Here are some other resources that might have the information you need
Most popular trains to and from Merthyr Tydfil and London
Most popular train connections to Merthyr Tydfil
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