What is Air New Zealand's carry-on weight limit in economy?

Air New Zealand allows one carry-on bag up to 7 kg in economy class, with a size limit of 55 × 40 × 20 cm.

Do I need to declare snacks and granola bars when arriving in Australia or New Zealand?

Yes. All food items — including packaged snacks, granola bars, and dried fruit — must be declared on the arrival card. Undeclared items can result in on-the-spot fines of AUD 444 in Australia.

What bag size works on all domestic Australian and New Zealand flights?

A bag measuring 55 × 40 × 20 cm will meet the carry-on restrictions on Qantas, Jetstar, Virgin Australia, Air New Zealand, and most regional operators.

Is Jetstar strict about carry-on weight in Australia?

Yes. Jetstar enforces its 7 kg carry-on limit consistently at check-in and sometimes at the gate. Bags over 7 kg may be tagged for hold at an extra cost.

Can I bring fresh fruit or nuts across the Australia–New Zealand border?

No. Fresh fruit, vegetables, nuts in shells, and similar plant material are prohibited across the Tasman. Commercially sealed, heat-treated nuts are generally permitted but must be declared.

Carry-On Only for New Zealand and Australia (2026)

Travelling carry-on only between or within Australia and New Zealand is very doable — but two challenges set this region apart from the rest of the world: strict biosecurity rules at the border and tighter weight limits on domestic legs operated by smaller regional aircraft. Get both right before you pack.

The Biosecurity Difference

Australia and New Zealand run some of the world's toughest border biosecurity programs. Both countries are island ecosystems with unique flora and fauna, and both have zero tolerance for undeclared biological material.

Items you must declare on arrival:

All food, including packaged snacks, energy bars, granola, dried fruit, and sweets
Seeds, nuts (even in commercial packaging), and plant material of any kind
Soil on boots, tents, or outdoor gear
Wooden items, straw, and animal products

Declaring an item does not mean it will be confiscated — inspectors often clear commercially sealed, heat-treated products. But failing to declare is the problem. In Australia, undeclared items carry an on-the-spot fine of AUD 444. In New Zealand, fines can reach NZD 400. Both countries use biosecurity-detection dogs in arrivals halls, and they are effective.

What to leave at home: Fresh fruit, vegetables, fresh herbs, cut flowers, meat products, and anything with soil still on it. If you are unsure about a specific item, check the Australian Department of Agriculture's website or New Zealand's MPI before you travel.

What to buy at your destination: Pick up toiletries, sunscreen, and snacks after you land. This also saves space in your bag.

Airline Weight and Size Limits

Qantas

Class	Size Limit	Weight
Economy	56 × 36 × 23 cm	7 kg
Business	56 × 36 × 23 cm	14 kg

Qantas enforces the 7 kg economy limit, though it is rarely weighed at the gate on mainline routes. On regional codeshare legs operated by QantasLink, overhead bin space is limited — be prepared for your bag to be gate-checked to the hold for free.

Jetstar

Class	Size Limit	Weight
Economy (no bundle)	56 × 36 × 23 cm	7 kg
Economy (carry-on bundle)	56 × 36 × 23 cm	7 kg
Business Max	56 × 36 × 23 cm	10 kg

Jetstar is among the stricter low-cost carriers in the region. Bags are commonly weighed at check-in and occasionally at the gate. If you are over 7 kg, you will be charged to add checked baggage on the spot, which is expensive.

Virgin Australia

Class	Size Limit	Weight
Economy	56 × 36 × 23 cm	7 kg
Business	56 × 36 × 23 cm	14 kg

Virgin Australia's policy mirrors Qantas for size and weight. Enforcement is moderate on trunk routes but stricter on regional services.

Air New Zealand

Class	Size Limit	Weight
Economy	55 × 40 × 20 cm	7 kg
Business Premier	55 × 40 × 20 cm	10 kg

Air New Zealand's 20 cm depth limit is notably shallow. Standard 22-inch rolling suitcases often measure 23–25 cm deep and will not fit the template. A bag sized 55 × 40 × 20 cm is the safest choice across the network.

Domestic Regional Legs

Australia and New Zealand both rely on regional turboprop aircraft — Saab 340s, ATR 72s, and similar types — for routes to smaller cities and tourist destinations. These aircraft have narrow overhead bins. Bags that fit mainline jets will not fit regional overhead bins.

Strategy for regional legs: Pack a soft-sided bag rather than a rigid roller. Soft bags can be compressed slightly to fit. Alternatively, treat any bag over 48 × 34 × 12 cm as a potential gate-check item and remove valuables, documents, and medications before boarding.

Popular routes with regular regional equipment: Queenstown–Wellington on Air New Zealand, Ayers Rock (Uluru) from Sydney or Melbourne on QantasLink, and Hobart from regional Tasmanian towns.

The Right Bag Size for the Whole Trip

For a single bag that works on every flight in the region — international, mainline domestic, and regional — use these maximum dimensions:

55 × 40 × 20 cm

This is the most restrictive common standard across Air New Zealand, Qantas, and regional operators. A bag built to these dimensions will also pass at Jetstar and Virgin Australia, whose templates are similarly sized.

Choose a soft-sided bag if you plan any regional legs. A 40-litre pack or a slim carry-on roller is the practical sweet spot for a one- to two-week trip.

Packing Tips for the Region

Wear your heaviest items on travel days: boots, jackets, heavy jumpers. This keeps your bag under 7 kg without sacrificing clothes.
Buy sunscreen locally: Australian and New Zealand sunscreens are widely available and good. A 250 ml bottle counts against your liquids allowance unnecessarily.
Pack a small dry bag or zip-lock for biosecurity: Keep any food items grouped together so you can present them easily to border officials without unpacking your whole bag.
Rain layers are essential: Auckland and Wellington weather changes fast. A packable rain jacket takes up minimal space.
Liquids rule: The standard 100 ml per container, all fitting in a 1-litre clear bag, applies at Australian and New Zealand airports. This is consistently enforced.