24 September 2017. 
Timetable
Train timetable/PKP
Bus timetable/PKS

Bus transport from and to Bialowieza
From 1.08.2007 from Bialowieza through Hajnowka and Bielsk Podlaski to Warsaw runs a new bus line.
Click here for timetable >>>>>
Departure from Bialowieza: 5.00
Departure from Warsaw: 14.50