Put SYD and T1 on the airport plan
Keep the airport code, terminal and flight number together in your transfer or parking booking. Use the airport named on the actual itinerary; a search labelled “Sydney” is not enough to choose a drop-off or a connecting route.
For a direct international departure from SYD, reach the airline’s T1 check-in area with time for document checks, bag drop, security and border formalities. Online check-in does not settle whether an airline needs to inspect your passport at a desk.
Arriving on a domestic flight
Sydney Airport states that you cannot walk between T1 International and T2/T3 Domestic. Its transfer choices include a terminal bus, rail and road transport. The domestic-to-international transfer is a landside journey, with the baggage and recheck arrangements determined by your tickets.
Allow separately for leaving the aircraft, collecting a checked bag if required, reaching the transfer stop, waiting, travelling and checking in again. A short ride between terminals does not make a short connection safe.
Read the dates on both sectors
Write out departure and arrival dates in each city’s local time, particularly for the Bali return. Use the ticket times rather than subtracting a fixed number of hours year-round: Sydney observes daylight saving and Bali does not.
If a return arrives early in the morning, include the journey home and a realistic recovery period before work, school or another flight. When booking two separate airlines, compare the entire missed-connection cost.
Before leaving for the airport
- Save the SYD terminal, booking reference and airline document-check instructions.
- Recheck the domestic transfer method if you are connecting.
- Give the Bali driver the flight number and local landing date, not your Sydney departure date.
- Keep entry confirmations available without relying on airport Wi-Fi.