Terminal 1
Aerotel Sydney

A hotel inside the International terminal that you can book by the hour as well as overnight. Built for layovers and very early starts.
Suits: Layovers, long waits between flights, and departures so early that any transfer is a worry.
Why choose it: It sits inside T1, a few steps from check-in. The airport lists rates from $99 and stays of as little as six hours, which suits a few hours of sleep rather than a full night.
The compromise: It is an in-terminal hotel, so check recent guest reviews for room size and noise. Domestic flights from T2 or T3 need the Terminal Transfer Bus or the train.
Rates: Check Booking.com or book direct for the best prices.
Details are not yet verified. Check times, prices and transfers with the hotel before you book.