The average bus between Milton Keynes and Watford takes 3h 31m and the fastest bus takes 2h 27m. There is an hourly bus service from Milton Keynes to Watford. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Milton Keynes and Watford. The earliest departure is at 4:33 AM at night, and the last departure from Milton Keynes is at 10:03 PM which arrives into Watford at 5:49 AM. All services require a transfer, and take on average 3h 31m. The schedules shown below are for the next available departures.

2h 32m • 1 change

2h 27m • 1 change

2h 54m • 1 change
Arrives next day

7h 46m • 1 change

3h 18m • 1 change

4h 3m • 1 change

3h 53m • 1 change

3h 18m • 1 change

3h 18m • 1 change

4h 3m • 1 change

3h 53m • 1 change

3h 18m • 1 change
Want to know about travelling from Milton Keynes to Watford? 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 bus from Milton Keynes to Watford. However, there are services departing from Milton Keynes station and arriving at Watford station via Luton Station Interchange station. The journey, including transfers, takes approximately 3h 31m.
Milton Keynes to Watford bus services, operated by Arriva UK, depart from The Point station.
Milton Keynes to Watford bus services, operated by Arriva UK, arrive at Beechen Grove station.
The distance between Milton Keynes and Watford is 49.6 km. The road distance is 77 km.
You can take a bus from The Point to Beechen Grove via Luton Station Interchange in around 3h 29m.