Sydney (SYD) How do you transfer?

Qantas International flights QF1-399 arrive at and depart from Terminal 1 (T1). Qantas Domestic flights QF400-QF1599 arrive at and depart from Terminal 3 (T3). QantasLink flights QF1600-QF2599 arrive at and depart from Terminal 3 (T3). From T2 or T3 to T1: Passengers who arrive at T2 must make their way to T3. Follow the signs it is a short walk. On arrival at T3 proceed to Qantas International Transfer located at Gate 15. A shuttle bus service to T1 operates every 10-20 minutes from 6.00am to 9.40pm. On arrival at T1 proceed up the escalators or lift. Follow the signs through to Customs and Security. Check the screens for your departure gate. From T1 to T2 or T3: Proceed through Immigration. Collect your bags and clear Customs. Follow the signs to Qantas Domestic Transfer located outside the terminal, entry is via an undercover walkway. Recheck your bags. A shuttle bus service to T3 operates every 10-20 minutes from 6.00am to 9.00pm. If your next flight departs from T3, check the screens for your departure gate. If your next flight departs from T2 follow the signs, it is a short walk from T3. Proceed through Security. Check the screens for your departure gate. From T1 to another international flight: There is no need to clear Customs and Immigration. Remain on the arrivals level and follow the signs to the Transfer Desk. Proceed through Security. If you do not have a boarding pass for your onward flight proceed to the Transfer Desk. If you do hold a boarding pass for your next flight proceed up the escalators to the departures level. Check the screens for your departure gate.