The average train between Wales and Milton Keynes takes 3h 46m and the fastest train takes 3h 15m. There is a train service every few hours from Wales to Milton Keynes. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Wales and Milton Keynes. The earliest departure is at 6:40 AM in the morning, and the last departure from Wales is at 9:45 PM which arrives into Milton Keynes at 6:22 AM. All services require a transfer, and take on average 3h 46m. The schedules shown below are for the next available departures.

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3h 30m • 1 changeWant to know about travelling from Wales to Milton Keynes? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Wales to Milton Keynes. However, there are services departing from Wales station and arriving at Milton Keynes station via Birmingham New Street. The journey, including transfers, takes approximately 3h 46m.
Wales to Milton Keynes train services, operated by Cross Country, depart from Cardiff Central station.
Wales to Milton Keynes train services, operated by Cross Country, arrive at Milton Keynes Central station.
Book your Wales to Milton Keynes train tickets online with Cross Country and Avanti West Coast.
The distance between Wales and Milton Keynes is 205.3 km. The road distance is 274 km.
You can take a train from Cardiff Central to Milton Keynes Central via Birmingham New Street in around 3h 8m.