The cheapest and fastest trains from Cardiff Central (CDF) to Milton Keynes Central (MKC)
Cheapest price
$69
Average price
$75
Fastest journey
3 h 14 m
Average duration
3 h 34 m
Trains per day
2
Distance
177 km
The best way to find a cheap train ticket from Cardiff Central (CDF) to Milton Keynes Central (MKC) is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff Central (CDF) to Milton Keynes Central (MKC) will cost around $75 if you buy it on the day, but the cheapest tickets can be found for only $69.
Of the 2 trains that leave Cardiff Central (CDF) for Milton Keynes Central (MKC) on Sat, Jun 20, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Jun 20 the direct trains cover the 177 km distance in an average of 3 h 34 m but if you time it right, some trains will get you there in just 3 h 14 m .
On Sat, Jun 20 the slowest trains will take 3 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.
7:45 AM3h53Cardiff Central (CDF)11:38 AMMilton Keynes Central (MKC)$691One-way0 transfers
8:23 AM3h14Cardiff Central (CDF)11:37 AMMilton Keynes Central (MKC)$811One-way0 transfers
8:23 AM3h14Cardiff Central (CDF)11:37 AMMilton Keynes Central (MKC)$811One-way0 transfers
7:45 AM3h53Cardiff Central (CDF)11:38 AMMilton Keynes Central (MKC)$691One-way0 transfers
Travel Information
Compare train and bus for Cardiff Central (CDF) to Milton Keynes Central (MKC)
Omio recommends booking the train as it is the most popular option from Cardiff Central (CDF) to Milton Keynes Central (MKC) among Omio's users. If you are prioritising price take the bus with prices starting from $19. For those with little time consider booking a train which can get you there in 3h 0m. The ticket price range depends on the travel mode: a bus costs an average of $19, and a train costs an average of $37.
Distance: 109 miles (177 km)
Compare train with
Most popular Train | Bus | Driving |
|---|---|---|
$83 Average price | $23 Average price Cheapest | $47 Average price (fuel + tolls) |
3h 30m Average total duration Fastest 3h 0m Onboard + 30m Additional time* | 6h 28m Average total duration 5h 58m Onboard + 30m Additional time* | 3h 3m Average total duration (door-to-door) |
![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Cardiff Central (CDF) to Milton Keynes Central (MKC):
A bus is $59 (€48) less than a train for this route with tickets for a train from Cardiff Central (CDF) to Milton Keynes Central (MKC) costing on average $83 (€68).
Other travel options to Milton Keynes Central (MKC) take longer:
Bus takes on average 5h 58m.
You'll arrive about 3m sooner (3h 0m by train vs 3h 3m by car). Tickets start at around $83 (€68) compared to roughly $47 (€39) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
Live departures
Cardiff Central (CDF) to Milton Keynes Central (MKC) train times
The table below shows live departures for Cardiff Central (CDF) to Milton Keynes Central (MKC) trains for today, Friday, June 19. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
W35178+ Y80862+ Tube from London Paddington to London Euston | On time 10:18 AM Cardiff Central (CDF) | 3h19 | 1:37 PM Milton Keynes Central (MKC) | 2 transfers | |
G00941+ W33922 | On time 10:45 AM Cardiff Central (CDF) | 3h31 | 2:16 PM Milton Keynes Central (MKC) | 1 transfer | |
G15044+ W34099+ Tube from London Paddington to London Euston | On time 10:50 AM Cardiff Central (CDF) | 3h24 | 2:14 PM Milton Keynes Central (MKC) | 2 transfers | |
G15045+ G00865+ Y80883 | On time 11:18 AM Cardiff Central (CDF) | 3h46 | 3:04 PM Milton Keynes Central (MKC) | 2 transfers | |
G15045+ G00865+ Y80883 · C18016 | On time 11:18 AM Cardiff Central (CDF) | 3h30 | 2:48 PM Milton Keynes Central (MKC) | 3 transfers | |
G15045+ W34053+ Tube from London Paddington to London Euston | On time 11:18 AM Cardiff Central (CDF) | 3h05 | 2:23 PM Milton Keynes Central (MKC) | 2 transfers | |
W35188+ C17846+ Tube from London Paddington to London Euston | On time 2:18 PM Cardiff Central (CDF) | 3h19 | 5:37 PM Milton Keynes Central (MKC) | 2 transfers | |
G00946+ W33901 | On time 2:45 PM Cardiff Central (CDF) | 3h31 | 6:16 PM Milton Keynes Central (MKC) | 1 transfer | |
G15048+ C17813+ Tube from London Paddington to London Euston | On time 2:54 PM Cardiff Central (CDF) | 3h13 | 6:07 PM Milton Keynes Central (MKC) | 2 transfers | |
G15049+ G00888+ Y80917 | On time 3:18 PM Cardiff Central (CDF) | 3h46 | 7:04 PM Milton Keynes Central (MKC) | 2 transfers | |
G15049+ G00888+ Y80917 · C18025 | On time 3:18 PM Cardiff Central (CDF) | 3h30 | 6:48 PM Milton Keynes Central (MKC) | 3 transfers | |
G15049+ Y80919+ Tube from London Paddington to London Euston | On time 3:18 PM Cardiff Central (CDF) | 3h19 | 6:37 PM Milton Keynes Central (MKC) | 2 transfers | |
| Saturday, June 20 | |||||
![]() | 7:45 AM Cardiff Central (CDF) | 3h53 | 11:38 AM Milton Keynes Central (MKC) | 0 transfersDirect | |
![]() | 8:23 AM Cardiff Central (CDF) | 3h14 | 11:37 AM Milton Keynes Central (MKC) | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff Central (CDF) to Milton Keynes Central (MKC) 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.
Jun 20
Jun 21
Jun 22
Jun 23
Jun 24
Jun 25
Jun 26
Why should you book Cardiff Central (CDF) to Milton Keynes Central (MKC) trains with Omio?
Why book with Omio vs CrossCountry?
- Compare with other providers: On Omio, you can not only buy tickets for CrossCountry, but also compare tickets for the likes of Great Western Railway, West Midlands Trains, Cross Country or Great Western Railway (GWR) to find the best option for your trip from Cardiff Central (CDF) to Milton Keynes Central (MKC).
- 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 CrossCountry with all available travel options, which are train and bus to ensure you get the best deal for traveling from Cardiff Central (CDF) to Milton Keynes Central (MKC).
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Great Western Railway, West Midlands Trains, Cross Country or Great Western Railway (GWR) to find the best option for your trip from Cardiff Central (CDF) to Milton Keynes Central (MKC).
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Cardiff Central (CDF) to Milton Keynes Central (MKC).
Journey information
Overview: Train from Cardiff Central (CDF) to Milton Keynes Central (MKC)
Trains from Cardiff Central (CDF) to Milton Keynes Central (MKC) run on average 8 times per day, taking around 3h 0m. Cheap train tickets for this journey start at $37 (€30) but you can travel from only $19 (€15) by bus.
The earliest train runs at 05:07, the last at 20:20. The fastest train covers the 109 miles (177 km) distance in 3h 14m.
Distance 109 miles (177 km) |
Average train duration 3h 0m |
Cheapest ticket price $37 (€30) |
Trains per day 8 |
Fastest train 3h 14m |
First train 5:07 AM |
Last train 8:20 PM |
Cheapest Month Apr |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Oct - Dec |
Busiest Day Mon |
Least Busy Day Fri |
Train companies: CrossCountry, Great Western Railway, West Midlands Trains, Cross Country, Great Western Railway (GWR) from Cardiff Central (CDF) to Milton Keynes Central (MKC) trainsCrossCountry, Great Western Railway, West Midlands Trains, Cross Country, Great Western Railway (GWR) trains will get you between Cardiff Central (CDF) and Milton Keynes Central (MKC) from $19 (€15). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
CrossCountry
Great Western Railway
West Midlands Trains
Cross Country
Great Western Railway (GWR)
FAQs: Trains from Cardiff Central (CDF) to Milton Keynes Central (MKC)
Find answers to the most common questions about traveling from Cardiff Central (CDF) to Milton Keynes Central (MKC) 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 Milton Keynes Central (MKC), this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Cardiff Central (CDF) to Milton Keynes Central (MKC)
- 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 - Friday 04:45 - 22:00 Saturday 06:00 - 22:00 Sunday 06:45 - 21:30 Peak demand is 0700-1000 1630-1830 Mon-Fri
- Type of shops available: Convenience store Passport Photo Booth
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: Yes
- Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station
- Accessible public telephones: Public telephones are accessible - situated on the concourse and at the front of the station outside the main entrance
- Accessible taxis: Accessible taxis are available
- 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: The toilets are located on 1 and 3. Please be advised the non-accessible toilets on Platforms 1 and 2 are locked out of use until further notice. The National key toilets are located on the Main Concourse (operated by a RADAR key), Platform 1 and Platform 3. A RADAR key is available from station staff upon request. Passengers in possession of a RADAR key can access the toilets at all times. The toilet facilities are available: Monday - Sunday 05:00-23:00
- National key toilets: Yes
- Baby changing facilities: Yes
- Storage sheltered: Yes
- Storage location: Front of station
- Storage CCTV: Yes
- Information available from staff: Yes - from help point,Yes - from ticket office
- Helpline Contact: 0800 0248 997
- Passenger Information Systems: Departure screens, Announcements, Arrival screens
Most popular train connections from Cardiff Central (CDF)
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