From Central, platform 3 train to Brisbane Domestic Airport then Bus to Byron Bay. 3hrs 04min $81. From Brisbane bus to Jonson St At Marvell St. 4hrs 41min $33. From Central, platform 1 train to Varsity Lakes station, line 760 bus to Tweed Heads Coach Stop, Wharf St, then line 166 night bus to Byron Bay Coach Stop, Jonson St. 4hrs 59min $26. From Brisbane drive to Byron Bay. 1hrs 47min $28.