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These travel packing hacks will double your suitcase space (no matter where you’re going)

Did someone say more room for holiday shopping?
Summer holiday clothes, a straw fedora hat and cream shorts laid out on a light blue quilted bed next to an open suitcase demonstrating smart travel packing hacks.
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If there’s one universal truth about going on holiday, it’s that the excitement is almost always eclipsed by the sheer panic of trying to fit your wardrobe into a single suitcase. You throw in five pairs of shoes ‘just in case,’ wrestle with a zipper that refuses to close, then realise your travel packing hacks (or lack thereof) could use some work.

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Welcome to the ultimate packing guide for the modern traveller. We’ve combined our own shopping expertise with insights from Flight Centre’s seasoned travel experts to curate a collection of clever packing essentials designed to save space, stay organised and help make every trip a little smoother.

Whether you’re hauling a backpack across Europe or wheeling a sleek carry-on into a luxury resort, these strategies will help you cut down on luggage bulk and banish overpacking – all while saving your sanity in the process.

💡 SAVINGS TIP: Check for travel sales before you buy

Planning your next winter escape or European getaway? It’s always worth checking for major travel sales before splurging on new gear. Right now, premium travel brand Bagsmart is running a massive EOFY sale until June 30, making it the perfect time to overhaul your suitcase for less. Here are the best offers to snap up before you fly:

The golden rules & biggest packing mistakes

Before we get to the hacks, let’s address the habit taking up the most space in your suitcase: packing for every possible scenario.

Flight Centre Travel Expert Ben Weston says one of the smartest things you can do before a trip is leave some breathing room in your luggage. It might feel counter-intuitive, but a little extra space goes a long way.

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“No matter where I go or for how long, I always return with more than I left with.”

If you struggle to edit your wardrobe, rely on these industry-loved mathematical formulas to keep things under control:

  • The 3-3-3 packing rule: This minimalist approach recommends you pack just three tops, three bottoms and three pairs of shoes. From these nine items, you should be able to create up to 27 different outfit combinations. It’s perfect for a weekend trip using a travel backpack or a small trolley bag.
  • The 5 4 3 2 1 packing rule: Ideal for a week-long getaway, this method limits you to: five tops, four bottoms, three accessories, two pairs of shoes and one swimsuit. It forces you to mix and match and works brilliantly when packing a carry on bag.

The best travel hacks (and the gear to pull them off)

Packing smarter starts with the right essentials. Here are the travel products that help maximise space, stay organised and keep suitcase chaos to a minimum.

1. Use compression cubes & travel organisers

Packing cubes and travel organisers are some of the easiest ways to make more room in your suitcase. Multi-piece organiser sets help keep shoes, laundry and accessories neatly separated, while compression cubes go one step further. Their clever double-zip design squeezes out excess air, helping bulky clothing take up far less space.

Flight Centre Travel Expert Donna Pearce swears by them, saying “Packing cubes help keep me super organised and also help with my life-long issue of overpacking.”

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For maximum efficiency, remember to master the roll, not the fold. Rolling your clothes tight before popping them inside the cubes prevents deep creases and lets you fit twice as much.

Top picks:

Bagsmart Blast Travel Organization Set - travel packing hacks

Bagsmart Blast Travel Organisation Set
$197 $151.78 at Bagsmart

lapoche Compression Cube 3 Pack - black

Compression Cubes – 3 Pack
$79.95 $55.96 at Lapoche

2. Switch to a suitcase-style travel backpack

One of the fastest ways to waste space is packing into a traditional top-loading hiking pack. Everything stacks vertically, which usually means digging, reshuffling and overpacking ‘just in case’ items you forget you already packed.

A suitcase-style travel backpack fixes that instantly. It opens wide so you can see everything at once, like a compact carry-on. No dead zones at the bottom. No unused corners. Just clean, visible packing that uses every centimetre properly.

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Top picks:

Bagsmart Blast Pro 38L Travel Backpack

Bagsmart Blast Pro 38L Travel Backpack
$145 at Bagsmart

Samsonite 15.6'' LAPTOP TRAVEL BACKPACK - travel packing hacks

Samsonite Travel Backpack
$169 $101.40 at Samsonite

3. Get a toiletry bag that survives airport security

Few things ruin a flight faster than a rogue liquid explosion in your main bag. A proper toiletry kit keeps clean, dirty and worn-once items entirely separate while containing all your toiletries in one compact space instead of scattered throughout your suitcase.

Look for a hanging design; hotel bathrooms often lack bench space, and hanging your liquids on the back of a door keeps everything accessible.

Top picks:

July large toiletry bag - travel packing hacks

July Toiletry Bag
$125 at July

The North Face Small Base Camp Travel Canister

The North Face Base Camp Travel Canister
$70 at THE ICONIC

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4. Cut tech bulk down to one system

All those individual chargers and power adapters add up faster than you think. Before long, you’re left with a heavy bundle of cables and bulky plugs taking up precious room in your bag.

The ultimate hack here is consolidation: Swap individual plugs for a single universal adapter with USB ports, then keep everything contained in an electronics organiser. It keeps cords untangled and makes airport checks much quicker.

Top picks:

Bellroy Tech Kit - travel packing hacks

Bellroy Tech Kit
$89 at THE ICONIC

Anker GaNPrime 120W 3-Port Wall Charger - travel packing hacks

Anker GaNPrime 120W 3-Port Wall Charger
$144 at Big W

5. Pack a collapsible bag for the way home

Planning to shop while you’re away? Rather than hauling around a half-empty suitcase, pack a foldable duffel bag instead. It folds down to almost nothing in your luggage, then expands into a roomy carry-all for the journey home.

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You’ll never have to overstuff your main suitcase again, or risk a broken zipper on the way home!

Top picks:

Flightmode Foldable Lightweight Duffel Travel Bag 35L in Black - travel packing hacks

Flightmode Lightweight Duffel Bag
$59.95 $34.95 at Myer

Fold Up Travel Duffle Bag

Nere Fold Up Travel Duffel Bag
$24.99 at STRAND

6. Treat shoes as storage space (and bag them)

The inside of your shoe is prime luggage real estate most travellers completely ignore. Leaving shoes empty is a massive waste of space; instead, roll up your socks, underwear, or tech cords and stuff them inside. Once filled, always slip them into dedicated shoe bags. This lets you nestle your footwear right alongside your white clothing without a second thought.

Because as the Flight Centre team points out: “Muddy hiking boots and a clean white t-shirt do not belong in the same compartment. Trust us on this one, especially if you’re planning any serious walking or trekking.”

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Top picks:

Essential Shoe Bag in Black - Set of 2

Antler Essential Shoe Bag Set
$35 $24.50 at Antler

ECCO Travel Shoe Bag - travel packing hacks

ECCO Travel Shoe Bag
$29.95 $23.96 at ECCO

Where can I buy the best travel storage and organisers?

Planning a getaway? These are the places worth browsing for travel packing hacks that make things feel a little more organised – from compression cubes to smart tech cases and hard-wearing luggage.

  • Bagsmart: Known for their genius compression packing cubes and specialised electronics cases, this brand is the ultimate budget-friendly pick for maximising space.
  • Myer: A reliable staple offering a massive variety of trusted travel gear, stocking everything from value-driven packing accessories to premium luggage.
  • Lapoche: An Aussie brand specialising in thoughtfully designed packing organisers, including packing cells, toiletry bags and travel sets.
  • Anaconda: A practical stop for travel gear and outdoor-ready luggage, stocking everything from packing cubes and travel backpacks to durable suitcases suited for heavier use and longer trips.
  • David Jones: The go-to destination those looking for luxury travel brands, designer toiletry bags and premium leather accessories.
  • Samsonite: A legendary heritage brand that sets the standard for durability. The perfect lifetime investment for frequent flyers.
  • July: This cult-favourite Aussie brand is known for its sleek, modern aesthetic, with clever interior compression sets and chic personalisation options.
  • Antler: Blending timeless British style with lightweight, heavy-duty functionality, Antler is famous for its minimalist aesthetics and matching packing sets.
  • Strand: This retail icon is fantastic for grabbing accessible travel gear, including their wildly popular, gelato-toned house brand, Nere.
  • THE ICONIC: Ideal for last-minute shoppers, offering lightning-fast delivery on a highly curated range of trendy travel organisers, tech cases and premium backpacks.
  • Cotton On Travel: A more design-led option for casual travel essentials, offering affordable luggage, packing cubes and accessories in simple, modern styles.

Travel packing hacks – more frequently asked questions:

What are the biggest packing mistakes to avoid?

The most common packing blunders include packing heavy ‘just in case’ clothing items you never actually wear, filling your suitcase completely to the brim before you even leave home, and using a traditional top-loading bag that forces you to unpack everything just to find one item.

Do compression packing cubes actually save space?

Yes! Compression cubes are one of our favourite travel packing hacks. They are highly efficient and perform completely differently than standard packing cells. While regular cells just categorise your items, compression cubes have a specialised double-zipper system. Once you place your rolled clothes inside and close the main zip, the secondary perimeter zipper forces all the trapped residual air out, flattening the cube completely and reclaiming up to half your suitcase depth.

What should I look for in a carry-on backpack for international travel?

When shopping for a travel backpack, the most important feature is a design that opens completely wide and flat like a suitcase rather than a top-loading hiking rucksack. You should also look for a dedicated laptop compartment for fast airport security checks, comfortable ergonomic shoulder straps, and external dimensions that fit within standard international airline carry-on limits.

Simple design choices like this are often overlooked, but they’re some of the most practical travel packing hacks for smoother travel days.

How full should I pack my suitcase?

Around 80% is usually the sweet spot. That leaves room for souvenirs, an extra layer you didn’t plan for, and whatever you inevitably pick up at the airport on the way home!

What is a travel pack?

A travel pack is a backpack that opens flat like a suitcase, known as a clamshell opening, rather than loading from the top like a hiking pack. It’s built specifically for travel, which makes it easier to find things mid-trip and easier to fit into an overhead locker.

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