Updated 7 Nov 2026
Quick answer
At Sydney Airport (international flights) security, liquids, gels and aerosols in your hand luggage must be in containers of 100 ml or 100 g per container. One transparent resealable bag per passenger (sides of the sealed area add up to 80 cm or less).
Source: Sydney Airport (international flights) official page, checked 7 Nov 2026
100 ml or 100 g per container
Source: Sydney Airport (international flights) official page, checked 7 Nov 2026
One transparent resealable bag per passenger (sides of the sealed area add up to 80 cm or less)
Source: Sydney Airport (international flights) official page, checked 7 Nov 2026
No. Each container must be 100 ml or 100 g per container; larger containers are not allowed, even if only part full.
Source: Sydney Airport (international flights) official page, checked 7 Nov 2026
One transparent resealable bag per passenger (sides of the sealed area add up to 80 cm or less).
Source: Sydney Airport (international flights) official page, checked 7 Nov 2026
Inorganic powders such as salt or sand: 350 ml or 350 g per person. No limit on organic powders. Australian rules apply to all international departures.
Source: Sydney Airport (international flights) official page, checked 7 Nov 2026
Not necessarily. The liquids rule depends on the scanners at the airport you leave from, and many airports still have a 100 ml limit. Check the airport you fly home from.