From Hanover Airport
- Train connection about 1 hour. Connectionscan be found at www.bahn.de.
- Shuttle service „airport hopper” Tel: +49 (0) 531 / 61 21 21 www.airporthopper.de
- Train connection about 2 hours. Connections can be found at www.bahn.de.
From Frankfurt airport
- Train connection about 3 hours. Connections can be found at www.bahn.de.
Braunschweig Main Station
Bus number 461 to "Lehndorf, PTB". Leave the bus at the "PTB" bus stop. The bus stop is located right in front of the main entrance to PTB.