From Luton Town Centre, Galaxy Centre bus to Central Milton Keynes, The Point (Central Milton Keynes The Point H4). 38min £7. From Luton Station Interchange (Luton Railway Station) line 70 bus to Oldbrook, South Saxon Roundabout South (Oldbrook Playpark). 1hrs 28min £6. From Luton taxi to Milton Keynes. 25min £67.