Getting between terminals

Sydney's international terminal (T1) sits on the opposite side of the airfield from the two domestic terminals, and you cannot walk between them. The complimentary T-Bus does run airside between T1 and T2/T3, but only every 30 minutes and for connecting passengers. T2 and T3 are adjacent and linked by a short walkway, though the crossing is landside and means being screened again. The airport train connects all three in about five minutes but is landside and ticketed.

Checked 2026-08-03 · source