West Midlands operates a train from Milton Keynes to Bletchley every 20 minutes. Tickets cost $1 - $2 and the journey takes 3 min. Alternatively, Arriva UK operates a bus from Milton Keynes to Bletchley every 10 minutes. Tickets cost $5 - $8 and the journey takes 18 min. 4 other operators also service this route.
From Milton Keynes Central train to Bletchley. 3 min £1. From Oldbrook, South Saxon Roundabout South (Oldbrook Playpark) bus to Bletchley, Bus Station (Bletchley Bus Station). 18 min £2. From Milton Keynes taxi to Bletchley. 6 min £18. From Milton Keynes walk to Bletchley. 1 h 25 min. From Central Milton Keynes-Intu Bikeshare to Caldecotte-Lakeside Grove. 25 min.