Best Carry-On Suitcase for Travelers in 2025: Saying Goodbye to Oscar and Finding My Next Travel Sidekick

After more than twenty years with my trusty Samsonite carry-on — affectionately named Oscar — it’s finally time for a luggage upgrade. As a travel packing strategist, I know that finding the best carry-on suitcase isn’t just about replacing old luggage. It’s about choosing a reliable travel sidekick that makes every trip smoother, lighter, and more enjoyable. In this guide, I’ll share what I’m looking for in my next suitcase. I’ll share the features that matter most, and the brands every traveler should consider when searching for the perfect carry-on.

Goodbye Oscar – Hello to Discovering the Best Carry-On Suitcase

After more than 20 years of loyal service, my Samsonite carry-on — affectionately named Oscar — is finally retiring. Together, we’ve navigated Caribbean beaches, Southern backroads, countless security lines, and more delayed flights than I can count. He’s been my faithful sidekick on adventures big and small.

But after my most recent 3-day trip to Kentucky, I had to admit what I’d been putting off. Oscar’s zippers are moody, his wheels wobble, and his corners are scuffed beyond repair. He’s earned his rest, and it’s officially time to find a new travel partner.

As a travel packing strategist, I don’t just see luggage as a bag. I see it as a tool. One that helps you travel smarter, lighter, and more confidently. Which is why choosing the best carry-on suitcase isn’t a casual decision — it’s a major upgrade to the way I (and you) move through the world.

Why the Right Carry-On Matters

If you’re a frequent traveler, you know this already: the right carry-on can make or break your trip. It’s your mobile office, your wardrobe on wheels, and your calm in the middle of chaotic airports.

The best carry-on suitcase:

• Moves effortlessly through terminals.
• Fits overhead bins without a fight.
• Keeps clothes and essentials organized.
• Survives years of heavy use without falling apart.

The wrong suitcase? That’s stress, broken zippers, or wheels that quit right when you need them most. And trust me, after helping countless people streamline their packing, I know firsthand that the right luggage changes everything.

Essential Features I Want in My Next Carry-On

Here’s my non-negotiable checklist for choosing the best carry-on suitcase in 2025:

• Durable, lightweight shell – Strong enough to protect my belongings but light enough to lift into overhead bins solo.
• Smooth 360° spinner wheels – Because dragging a squeaky suitcase across polished floors is not the vibe.
• Expandable capacity – For those last-minute souvenirs or layering up before a chilly flight.
• Smart interior layout – Compression straps, dividers, and cube-friendly compartments are a must.
• TSA-approved lock – Security without the hassle of carrying extras.
• Side handle – A small detail, but essential when lifting into planes, trains, or even rental cars.
• Neutral, timeless design – Classic, not trendy, so it’ll age gracefully.

Bonus Features That Would Be a Game-Changer

Not deal-breakers, but if my new suitcase comes with these, I’ll be thrilled:

• USB charging port for long layovers or delays.
• Exterior pocket for laptop or grab-and-go travel docs.
• Matching weekender or tote for short trips.

Best Carry-On Suitcase Brands on My Radar (2025 Edition)

I’ve narrowed my search to a few trusted brands that balance style, durability, and traveler-approved features:

Away: FEATURES: Built-in tech features. BEST FOR: Digital nomads & modern travelers.
Monos: FEATURES: Thoughtful interior design. BEST FOR: Organized packers.
Briggs & Riley: FEATURES:Lifetime warranty. BEST FOR: Frequent business travelers.
Samsonite: FEATURES: Proven durability. BEST FOR: Budget-friendly reliability.
Delsey: FEATURES: Ultra-secure Securitech. BEST FOR2 Zipper Security-conscious travelers.
Level8 FEATURES: Whisper-quiet spinner wheels. BEST FOR Smooth, stress-free airport navigation.

These brands each bring something unique to the table, and I’ll be testing a few side-by-side before making my final pick.

How to Choose the Best Carry-On Suitcase for Your Travel Style

When you’re suitcase shopping, here are a few questions I always recommend asking:

• Do you travel domestic, international, or both? (Airline size restrictions vary.)
• Do you pack light or heavy? (Hard shells protect more, but soft shells expand.)
• Do you prioritize organization or simplicity?
• Are you hard on your luggage? (If yes, durability should outweigh style.)

FAQ: Finding the Best Carry-On Suitcase

Is a hardside or softside suitcase better?
Hardside protects fragile items and looks sleek, while softside expands more and offers exterior pockets.

What size carry-on works for most airlines?
A 21–22 inch suitcase usually works for both domestic and international flights, but always double-check with your airline.

Are built-in locks necessary?
Yes, if they’re TSA-approved. They save you from juggling extra locks and keep your belongings safer.

What’s the lightest but most durable carry-on?
Polycarbonate hardshells often strike the best balance of strength and light weight.

How much should I spend on the best carry-on suitcase?
A solid mid-range bag ($200–$400) usually gives you the durability and features you need without overspending.

Which carry-on is best for international travel?
A 20–21 inch hardside with spinner wheels works best for European carriers with stricter size limits.

Final Thoughts from The Packing Strategist

Saying goodbye to Oscar feels like closing a chapter — but it’s also exciting. Choosing the best carry-on suitcase isn’t just about a bag. It’s about choosing freedom, efficiency, and confidence every time you travel.

I’ll be testing these options in real-world conditions soon and sharing my reviews here. So stay tuned — Oscar’s successor is coming, and I can’t wait to introduce you to my next travel sidekick.

The Mini Confidence Packing Guide

Saying goodbye to Oscar feels like closing a chapter — but it’s also exciting. Choosing the best carry-on suitcase isn’t just about a bag. It’s about choosing freedom, efficiency, and confidence every time you travel.

Travel confidently by remembering these truths:

• Pack light enough to move freely.
• Choose luggage that works with you, not against you.
• Upgrade when it’s time, guilt-free.
• The right suitcase isn’t just luggage — it’s freedom in motion.

Related Posts You’ll Love

• Packing for Two Weeks in a Carry-On: My Proven System for Stress-Free Travel
• My 3-Day Kentucky Packing List: What I Fit in My 20-Year-Old Carry-On
• What’s In My TSA-Approved Toiletry Bag?