Qantas Luggage Size Guide (2026): Carry-On & Checked Baggage Rules

If you're flying with Qantas, understanding the airline’s luggage size and weight limits can help you avoid excess baggage fees and choose the right suitcase for your trip.

Qantas is more generous than most airlines, with included checked baggage on most fares and flexible carry-on allowances depending on your cabin class.

Qantas Baggage Allowance at a Glance

Qantas Carry-On Luggage Size

Across most Qantas flights, your carry-on suitcase must not exceed:

56 × 36 × 23 cm (including wheels and handles)

You can also bring one personal item, such as:

• Handbag
• Laptop bag
• Small backpack
• Camera bag

Qantas Carry-On Allowance by Cabin Class

Economy (International)

• 1 carry-on bag
• Maximum weight: 7 kg
• 1 personal item

Premium Economy, Business & First

• Option 1: 1 bag up to 10 kg
• Option 2: 2 bags up to 14 kg total
• Garment bag allowed

Domestic Flights (Australia)

• 2 items total
• Combined weight: 14 kg
• Max 10 kg per item

Domestic Qantas flights are among the most generous in Australia for carry-on.

What Fits in Qantas Carry-On?

Economy (7 kg)

You can typically pack:

• 2–3 outfits
• Toiletry bag
• Laptop or tablet
• Lightweight shoes

Premium Cabins (Up to 14 kg)

You can comfortably bring:

• 4–6 outfits
• Shoes and a jacket
• Work gear or electronics

A lightweight carry-on suitcase gives you more usable weight for packing.

Qantas Checked Baggage Rules

For checked luggage, Qantas uses:

• Weight-based allowances for most routes
• Piece system for Americas routes

Each checked bag must:

• Be under 32 kg
• Stay within 158 cm total dimensions

Qantas Domestic Checked Baggage

Economy (Domestic)

• 1 bag
• Up to 23 kg

Business (Domestic)

• 2 bags
• Up to 32 kg each

Qantas International Checked Baggage

Economy

• 1 bag
• Up to 23 kg

Premium Economy

• 2 bags
• 23 kg each

Business

• 2 bags
• 32 kg each

First Class

• 3 bags
• 32 kg each

Baggage Rules for USA & South America Flights

Flights to/from the Americas use a piece system:

Best Suitcase Sizes for Qantas Flights

Choosing the right suitcase helps you maximise your included baggage.

Carry-On Only (1–3 Days)

• Cabin suitcase (under 56 cm)
• Ideal for short trips or business travel

3–7 Day Trips

• Medium suitcase (60–70 cm)
• Perfect for 23 kg checked allowance

1–2 Week Trips

• Large suitcase (70–80 cm)
• Ideal for international travel

Long Trips (2+ Weeks)

• Large or extra-large suitcase
• Often paired with a second checked bag

Choosing the Right Qantas Suitcase Size

Below is a simple guide to common suitcase sizes in Australia and how they align with Qantas baggage rules.

Qantas’ included baggage makes larger suitcases more practical than on budget airlines.

Qantas vs Jetstar Baggage Rules

Many travellers compare Qantas with budget airlines like Jetstar.

Qantas is better suited for longer trips or travellers who prefer fewer restrictions.

Common Qantas Baggage Mistakes to Avoid

Even with generous allowances, mistakes can still be costly.

• Assuming all tickets include the same baggage
• Exceeding the 32 kg per bag limit
• Ignoring the 158 cm total size rule
• Overpacking carry-on on international economy fares

Bags over 32 kg are not accepted and must be repacked.

Should You Upgrade Your Baggage?

Upgrading your baggage allowance can be worthwhile if:

• You’re travelling long-haul
• You plan to shop overseas
• You’re sharing luggage with another traveller

Booking extra baggage online is usually cheaper than paying at the airport.

Which Qantas Fares Include Baggage?

Most Qantas fares include checked baggage, but amounts vary:

• Domestic Economy → 23 kg
• International Economy → 23 kg
• Premium Economy → 2 × 23 kg
• Business → 2 × 32 kg

Always check your ticket, as some sale fares may differ.

How to Measure Your Suitcase

To ensure your luggage meets Qantas rules:

• Measure height, width, and depth
• Include wheels and handles
• Add all dimensions for checked bags
• Weigh your suitcase after packing

FAQs About Qantas Luggage Rules

Does Qantas include wheels in luggage measurements?

Yes, all external parts including wheels, handles, and front pockets are included in the total measurement.

Is Qantas strict with carry-on weight?

Qantas is generally less strict than budget airlines, but carry-on limits still apply and oversized or overweight bags may need to be checked in.

What happens if my bag exceeds 32 kg?

Any checked bag over 32 kg will not be accepted and must be repacked before check-in.

Can I bring a backpack and a carry-on suitcase?

Yes, provided the backpack counts as your personal item and you remain within the total carry-on weight allowance for your ticket.

Are domestic and international baggage rules different?

Yes. Domestic flights often allow more flexible carry-on totals, while international economy fares are usually stricter on cabin baggage weight.

Does Qantas checked baggage come included in every fare?

Most Qantas fares include checked baggage, but the exact allowance can vary by route, fare type, and cabin class.

Can I add extra baggage after booking?

Yes, you can usually purchase additional checked baggage after booking, and it is often cheaper to do this online before arriving at the airport.

What size suitcase is best for Qantas economy travellers?

For most Qantas economy travellers, a medium suitcase works well for shorter trips, while a large suitcase is often better for international travel using the included 23 kg checked baggage allowance.

Can I check two bags in economy on Qantas?

That depends on your route and fare. Many economy fares include one checked bag, while some international routes or fare types may allow more.

What is the maximum size for checked luggage on Qantas?

Checked luggage should generally not exceed 158 cm in total dimensions when you add the height, width, and depth together.

Can I bring a garment bag on Qantas?

Yes, some premium cabin passengers may bring a garment bag as part of their carry-on allowance, provided it fits within Qantas guidelines.

Does Qantas weigh carry-on bags at the gate?

Qantas may weigh carry-on bags during check-in or at the gate, especially if your luggage appears oversized or heavy.