Yes, you can take many snacks on an international flight from Australia, especially solid, commercially packaged items like muesli bars, chips, nuts, and dried fruit, but liquids, gels, and pastes (yogurt, honey, spreads) must follow the 100ml carry-on rule, and you must also check your destination country's strict quarantine laws for fresh produce and certain foods, often requiring you to eat or dispose of them before landing.
Items like sandwiches, fruit, muesli bars and packaged snacks are generally fine. Liquids (including soups, yoghurts, and sauces) must follow the 100ml liquid rule for international flights. Once you land, you'll need to follow local customs rules—many countries ban items like fruit, vegetables, or honey (e.g. Fiji).
Solid food items (not liquids or gels) can be transported in either your carry-on or checked bags. Liquid or gel food items larger than 3.4 oz are not allowed in carry-on bags and should be placed in your checked bags if possible.
- Wrap fragile jars in clothing or bubble wrap and place upright in the center of checked luggage. - For carry-on, place all food in a single clear plastic bag to speed security checks. - For short durations (hours): insulated lunch bag + frozen gel packs.
Food and powders
Food items and powders in your hand luggage can obstruct images on x-ray machines. Your bags may need to be checked again manually by security. You can put these items in your hold luggage to minimise delays.
Packaged Snacks
Unopened snacks such as granola bars, nuts, chips, crackers, and cookies are safe in your carry-on or checked bag.
Solid foods like snacks and dry meals are safe to carry in your cabin bag. Liquids over 100ml must go in checked luggage, not hand baggage. Dry pickles are allowed; liquid pickles need secure packing or checking in. Small, sealed spice packets are fine, but check international regulations.
Packing your snacks for air travel: tips and guidelines
Ziploc-style bags are ideal for packing plane snacks, but be sure to use eco-friendly reusable models.
Rice cakes: Full-sized rice cakes or rice cake balls are easy, mess-free snacks. Cereal bars: Dry cereal by itself could spill—cereal bars minimize the mess. Wheat thins: Wheat thins are great with dips and fruit! Ritz crackers: My daughter loves Ritz crackers, especially with cheese!
The 2-2-2 food rule is a simple guideline for leftover safety: get cooked food into the fridge within 2 hours, eat it within 2 days, or freeze it for up to 2 months to prevent bacteria growth, keeping it out of the temperature "danger zone" (40-140°F or 5-60°C).
Is there a limit on how much snacks you can bring on a plane? There's no specific limit on the amount of snacks you can bring, but all items must fit within your carry-on or checked baggage allowance and pass security screening.
You are allowed to bring a quart-sized bag of liquids, aerosols, gels, creams and pastes in your carry-on bag and through the checkpoint. These are limited to travel-sized containers that are 3.4 ounces (100 milliliters) or less per item.
What is not allowed on a plane carry-on? Everything you need to know
Solid foods are generally allowed, but there are strict limits on liquid-based items like spreads, jams, and sauces.
What foods can you and can't you bring through security? Most of the food that you take with you during the flight must be packed, such as sandwiches, pieces of fruit and cheese. And yes, that cheeseburger too! Put it in a plastic container or wrap it up.
Pack Easily
You'll want snacks to be easily accessible. Place them in the pockets of your carry-on luggage so they're easy to grab for a quick boost when you're at the airport, waiting for a flight, mid-air, or waiting at baggage claim.
Think about foods that stay fresh for hours, like roasted chickpeas, dried fruit, protein bars, cheese cubes, or rice crackers.
Solid foods: You can bring most solid food in your hand luggage, such as sandwiches, fruit, vegetables, snacks and pre-packaged food. Liquid or semi-liquid foods: Foods like soup or jam must be in containers of 100ml or less and fit in your clear plastic bag for liquids.
Wondering about that peanut butter and jelly sandwich you want to have with you when you board the plane for your upcoming flight? Or that stick of beef jerky? The good news is that you can bring almost any solid food item onto a plane!
These typically include liquids and semi-liquids. Additionally, perishable foods, including raw meat, seafood, and dairy products, are usually restricted since they can spoil or pose contamination risks during transit.
Charging cables (USB cords) and plug-in power adapters for phones do not contain batteries or hazardous components, so they are allowed in both cabin hand luggage and checked baggage.
Well, food wrapped in foil is usually acceptable, but it may cause extra security checks. So better opt for clear containers to allow security to screen the foods quickly. And of course, always be mindful your fellow passengers.
Yes – you can bring a water bottle on any flight as long as it's empty when going through airport security. The restriction is on liquids, not the bottle itself. For international flights, you're generally allowed to bring up to 100ml (3.4oz) of liquid if the volume is clearly labelled on the bottle.