Carry on vs. Checked Luggage: Pros & Cons of Both

The time-tested debate is an ongoing one, even for me. I am a hard carry-on only person, but I have been known to check a bag from time to time depending on my trip and travel needs. It took me a while to realize the benefits of checking a bag.

Understanding the difference between carry-on and checked luggage is essential for every traveler. A carry-on bag remains with you during your flight, while checked luggage is stored until you land. Each option has its own set of rules, advantages, and disadvantages that can impact your journey.

We’ll go over the pros and cons of both types of luggage, helping you make an informed choice for your next adventure. You might be surprised at which one is right for you.

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What is a carry-on bag?

The carry-on bag, that trusty travel companion, allows you to keep your essentials close by during the flight. It’s the type of bag you can bring on board and stash in the overhead bin or tuck under the seat in front of you. Carry-on bags come in many shapes and sizes, whether it’s a handbag, a backpack, or a wheeled suitcase, but they all share one thing in common: they have to adhere to the airline’s size restrictions.

Each airline has its own measurements for carry-on luggage. While many of the major airlines do not measure the bag, if it doesn’t fit in the overhead compartment, it will need to be checked. Check the airline’s website directly for the most current size. Wheels are included in the measurement.

Me with my carry on and personal item.
Me with my carry on and personal item. I wear my sweatshirt and scarf on the plane to save space!

Are carry-on bags free?

Many airlines, particularly the major ones, are pretty generous in regular economy. They’ll let you bring along one carry-on bag plus a personal item like a purse or laptop bag at no extra charge. It’s important to note that many of these airlines have a “Basic Economy” ticket class that does not include carry on luggage anymore.

On the other hand, it’s worth noting that some of the budget airlines might slap a fee on your carry-on, which can vary wildly from around $10 to $75 based on its size and the airline’s policy. Get caught trying to sneak on a carry-on without paying the fee where one is required, and you’ll likely end up parting with more cash at the gate. And don’t forget about weight limits – airlines usually allow carry-on bags to weigh around 22 pounds. It’s a good habit to check these details before heading to the airport to avoid any last-minute wallet surprises.

What is allowed in a carry-on bag?

Packing your carry-on can feel a bit like a strategic game, particularly with the rules and regulations that differ from one airline to another. Items like blades, large scissors, and hefty liquid containers are typically a no-go. You’ve got to play by the general size rules too, with most airlines setting the carry-on limit close to 22” x 14” x 9”. Each airline draws its own line in the sand when it comes to weight limits – they could be as light as a feather at 7 pounds or as heavy as a hefty 51 pounds, so double-check with your airline.

If you’ve got gadgets with lithium batteries or you’re a vaper, those must stay in your carry-on. You cannot bring on weapons (or things that appear to be weapons) – knives, scissors, and even hiking poles. I had to check about hiking poles for our trip to Uganda, and the airline wouldn’t allow them because they could be seen as weapons.

And for all your liquid needs, keep it small – each container should only hold about 3 ounces. I use this container for all my liquids and I never have to worry about going over the limit.

A woman with carry on luggage at the airport.
Your luggage will always be with you when you carry on.

TSA liquid rule

Navigating the TSA liquid rule can be a bit tricky, but it’s totally manageable once you get the hang of it. All your carry-on liquids have to fit into tiny containers, each holding no more than 3.4 ounces. Put them all into a single quart-sized resealable bag. I use this bag and holders for all my liquids.

At security, you’ll have to pull out the bag of liquids for closer examination. If you don’t have TSA Precheck or Global Entry, you do not need to pull out your bag of liquids.

Liquids include: shampoo, conditioner, vaping liquids, lotions, body wash, perfume, and more. It also includes things like peanut butter and barbecue sauce. I still wonder what the Jameson BBQ sauce I got in Ireland would have tasted like if they hadn’t taken it from me.

If you have special items like medication or baby formula? They get a pass, but you do need to let the TSA officer know.

Anything bigger than your 3.4-ounce container needs to go into your checked luggage.

Carry-on vs. personal item

A carry on can fit in the top compartment on the plane, above the seats. Your personal item – think small handbag, laptop bag, or briefcase – needs to slip under the seat in front of you.

Basic Economy usually includes a personal item, Economy and above typically include both carry-on and personal items. Be sure to check which type of ticket you have. Many people have shown up to the airport with a carry on and basic economy ticket, and they are forced to pay a fee to check their bag.

American Airlines, as an example, gives you a little wiggle room, allowing for personal items up to 18 by 14 by 8 inches, but your carry-on, which gets to ride in the overhead bin, can stretch up to 22 by 14 by 9 inches. Most airlines say yes to one personal item alongside your carry-on, no fuss.

There are a variety of policies out there about what qualifies as a personal item – they’re not universal. So, it’s worth a quick check before you zip up and head out to the airport. Bags come in all shapes and sizes so it’s better to be safe than sorry.

What is a personal item?

A personal item is a smaller item that airlines do not charge for. Typically it’s a purse, a laptop bag, or a small backpack. The general measurement is that it must fit under the seat in front of you – not in the overhead compartment.

A quick list of what usually passes for a personal item could include:

  • Small purses
  • Computer bags
  • Small backpacks
  • Lunch boxes (because…snacks)
  • Diaper bags (for the little co-pilots)

Companies like American Airlines are pretty specific: they allow personal items that measure up to 18 by 14 by 8 inches. It’s just the right size to slide under that seat for easy access during your flight.

What are the size requirements for personal items?

The general rule for size of a personal item? Keep it within 18 by 14 by 8 inches, like on American Airlines. But just because they say that size doesn’t mean all airlines play by the same rules. Each airline can set up their own size game, so always, always check the playbook (aka their guidelines) before you pack.

It’s also hard to measure since there is so many shapes of bags

If your bag can snuggle under that seat without squishing or squashing, you’re good to go.

Do you need to pay for personal items?

Now, you might be thinking about your wallet. Good news: your personal item is sort of like the freebie of the luggage world. Most airlines let you bring one along for the ride without dipping into your funds. That said, there’s always a “but” – some budget airlines might be stricter and charge you if that personal item has been hitting the gym and isn’t so…personal-sized anymore.

If you’re only allowed that free personal item and get tempted to upsize to something stowable in the overhead, watch out. That’s when they might tug on those purse strings with additional fees. And for the wanderers who find themselves at the gate with a carry-on looking a bit too husky, they could end up reluctantly parting with their cash or, worse, checking the bag. I’ve seen a number of people be very upset with gate agents when this happens.

carry on luggage at an airport
A personal Item at the airport. Photo from DepositStock.

What is a checked bag?

A checked bag is like the backstage VIP of your travel gear. Think of it as the trusty piece of luggage that travels out of sight, stowed away in the aircraft’s cargo hold until you both arrive at your final destination. It’s pretty much any bag you decide to hand over to the airline folks at the check-in counter. Be sure to take pictures of the bag before the flight in case it is damaged.

But, it’s not all about tossing any bag down the baggage chute. If you want your stuff to survive the journey, check-in only those bags that can handle a bit of rough and tumble – your sturdiest travel bags are ideal candidates. After all, those baggage handlers aren’t exactly known for glove treatment. If your luggage does get damaged, be sure to file the paperwork IN the airport. That way you can show that the damage happened on the plane.

Got some peculiar items? Stuff like sports gear that smacks and swipes or a firearm for some responsible target shooting? Those have to go as checked baggage, no questions asked. It’s about safety, really, both yours and everyone else’s on board.

Airlines love to tell you exactly how big and heavy your checked bag should be. There’s often a magic number at play – say, around 22 or 23 kilograms, which is roughly 50 pounds. Go over that, and your wallet’s going to feel it. Get a luggage scale so you know how much your luggage weighs before you get to the airport.

Checked bag dimensions

When it comes to the size of a checked bag, there’s a general rule of thumb. Picture this: add the length, plus the width, plus the height of your luggage. Got a number? Well, on domestic flights, that number should stay under 62 linear inches.

But here’s where it gets interesting. Ever feel like your stuff needs just a bit more space? When you check a bag, you usually get that extra room because the cargo hold has a bigger appetite for luggage than the overhead bin. And while 50 pounds is standard for most, if you’ve got some kind of elite flying status or a fancy ticket, you might just be able to pack your checked bag up to a hearty 70 pounds.

Airlines love to tell you exactly how big and heavy your checked bag should be. There’s often a magic number at play – say, around 22 or 23 kilograms, which is roughly 50 pounds. Go over that, and your wallet’s going to feel it. Get a luggage scale so you know how much your luggage weighs before you get to the airport.

United Airlines, for example. They’re a bit particular – they cap their checked baggage size at a total of 115 inches. Oh, and if your bag is more than 100 pounds? They might say no unless you’ve got some special arrangement.

Just remember, if you try sneaking in a checked bag that’s too big or beefy, your bank account’s going to feel it. Those overweight or oversized bag fees are no joke, and you might even find the airline giving your too-chunky bag the thumbs down. So, measure and weigh that bag before you leave home – because nobody likes a last-minute scramble at the check-in desk!

Important Factors to Consider when choosing between carry-on and checked luggage

When it comes to choosing your ideal travel companion—carry-on or checked luggage—there’s no one-size-fits-all answer. Several factors come into play, such as trip duration, your packing habits, and even the purpose of your trip. If you’re headed out for a weekend getaway, a carry-on bag will likely suffice. A minimalist traveler might even stretch the boundaries of their carry-on for up to ten days, given their adeptness in selecting versatile outfits and essentials. However, on the other end of the spectrum, those embarking on a lengthy vacation or a move abroad will find that a checked bag better serves their need for extra space and the ability to haul more massive items. You may also want a checked bag for trips that require a lot of gear, like visiting Finland in winter or going gorilla trekking in Uganda.

Carry-ons are the name of the game for travelers keen on sidestepping baggage claim and additional fees, which are becoming increasingly common across airlines. Meanwhile, checked luggage offers a certain freedom too – the freedom to check in bulky souvenirs, to not wrestle with overhead bins, and generally, to carry more of the comforts of home with you across the skies.

Your travel necessities, including specific tech gadgets, sports equipment, or event attire, could tip the scales toward needing the vast expanse of a checked bag. That said, if your trip requires hopping from one destination to another, a carry-on could save you time and streamline your mobility.

How much will you need to pack?

Packing is so individual that there’s no right answer for this. I’m really tired of the checked luggage shaming that happens in the travel community. Some people like to have a lot of accessories and a variety of outfits and that’s okay. Figure out how much you need and go from there.

For me, I typically pack sneakers and flip-flops. If we’re going somewhere nice to eat then I’ll need some nice shoes. If we’re hiking, then I’ll need hiking boots. Figuring out what is needed is the first step to figuring out what luggage you’ll need.

If you plan on getting certain souvenirs, like a knife in Japan, you’ll need to check a bag coming home.

Restricted items

Every seasoned traveler knows there’s a list of do-not-pack items for carry-on bags. We’re looking at you, full-sized shampoo bottles and those sentimental, but unfortunately oversized scissors. EU regulations put a cap on liquid quantities, and most airlines follow similar rules. Carry-on security checks mean these items just can’t fly up top.

There’s a difference, though, between what’s allowed in your carry-on versus your checked bag. Those same large scissors that are a no-go in your carry-on can typically travel in the hold, within your checked baggage. But don’t get too carefree when packing that checked bag—weapons, firearms, explosives, flammable items, and illegal substances are off-limits, regardless of luggage type.

Remember, knowing the restrictions not only keeps you from having to leave beloved items at the security checkpoint but also ensures you comply with airline and international travel regulations—a wise move for any traveler.

Luggage Carousel at the airport
Luggage Carousel at the airport

The Pros of Carry-On Bags

They’re the MVPs for the minimalist jet-setters and perfect for those quick getaways or for folks who don’t mind doing a bit of laundry on the go. I love my Sink Suds for doing laundry on the go.

Save Time and Money

Carry-on luggage is the cheat code for airport hustling. Skip that snoozy line at the check-in desk and bypass the twilight zone that is the baggage claim. You’ll be out the door before others have even spotted their suitcase on the carousel. It’s honestly one of my biggest tips for getting through the airport quickly.

Could it get any better? Yup. Some major and budget airlines love to charge you a boatload for that extra checked piece of luggage. We’re talkin’ potentially over $100 – and that’s for the round trip. Stick with a carry-on, and that problem disappears like your travel worries.

An Eco-Friendly Choice

Lean, mean eco travel machine – that’s your carry-on bag talking. It’s all about nixing that extra space and weight. Less is more, and your conscious packing can slice through those greenhouse gas emissions, making your trip a high-five to Mother Earth. You’re on your way to be a more sustainable traveler.

Notice how travel bags are getting lighter? Rolling duffel bags, carry-on backpacks – that’s travelers choosing smarter, kinder options. And those packing cubes? Genius move for organizing and avoiding that “just in case” overpack syndrome. It’s all about thinking ahead and curbing our throwaway culture, one trip at a time.

Never Lose Your Luggage Again

My least favorite feeling in the world is waiting at the luggage carousel to see if my bags have made it to my destination with me. It’s not only if the luggage is lost, but if it’s damaged too.

I never have to worry about that when I carry my bag on the plane. Simple.

Ease of Movement in Transport

No bulky items cramping your style as you glide through the terminal – because you’ve got a small bag that is nice and compact.

Rocking just a carry-on backpack or a little roller means you’re nimble, swift, and can move through the crowds like a pro. With just the essentials, you’re enjoying that sweet personal space rather than elbowing for every inch.

Woman's feet with carry on luggage.
Carry on luggage in the airport

The Best Parts of Checked Baggage

Checked luggage, the unsung hero of the travel world, offers a slew of benefits that cater to the needs of the serious traveler. Think of it as your personal cargo hold, ready to accommodate everything from your hiking boots to that fancy dinner jacket. If you’re hitting the road for an extended journey or just can’t part with a chunky wardrobe, checked baggage is your best bet. You’ll have all the space you need without the Tetris game of trying to fit it all into a carry-on bag.

Extra Space

The beauty of checking a bag is clear: extra space, and plenty of it. No more sitting on your suitcase trying to zip it shut. Those traveling across multiple climates or attending events with dress codes will appreciate the luxury of space. Whether it’s bulky jackets for the cold, snorkels for tropical waters, or extra room for that pair of boots you just had to bring – checked luggage is like a magic wand for packing woes. For those journeying home with one-of-a-kind souvenirs, that extra space is a godsend.

There’s also no cramming into an airport bathroom stall with a suitcase, or cramming it next to a chair when you’re trying to eat or drink. This to me is a huge pro for checked luggage. While I feel naked and bare without my carry on, it is a sense of freedom to only have my personal item with me.

No Worrying About Restrictions

Say goodbye to the carry-on conundrum and hello to hassle-free check-ins with checked baggage. Forget about cramming your belongings to meet the carry-on size and weight limits. Airlines typically allow for a generous 62 linear inches and a weight limit hovering around 50 pounds. This means you’ve got the green light to pack those larger or heavier items without a care in the world. You can also pack as many liquids as your heart desires!

Bring Home More Souvenirs

One of the pure joys of travel is bringing back treasures from your adventure. Checked bags excel here, offering ample room for souvenirs, from delicate wine bottles to irresistible market finds. Avoid the heartbreak at the security checkpoint as you watch a prized purchases get tossed because it’s over the liquid limit (I still think of you Jameson BBQ sauce). With checked luggage, those unique liquors and bulky keepsakes come home safely.

Ensure You Have Everything You Need

With checked bags, you’re not playing favorites with your items. Everything you deem essential can come along for the ride. For long-haul flights – where most airlines throw in checked luggage as part of your fare – this means starting your trip knowing you’ve got everything packed. Sure, the carry-on gets you quick access to essentials in-flight, but don’t forget about those pesky liquid restrictions and the ever-varying size limitations from airline to airline. So, for those who need more than a credit card and their travel documents, checking a bag ensures that you’ve packed without compromise.

Luggage TypeAdvantages
Carry-on LuggageImmediate access to belongings, skipping baggage claim; perfect for light packers.
Checked LuggageAbundant space for packing, no fuss over size restrictions; ideal for souvenirs and bulky items.

When it’s all said and done, your luggage choice swings heavily on the nature of your trip, your travel style, and – let’s face it – your packing habits. Are you ready to roll with a carry-on, or will the checked bag be your trusty travel companion? Remember: whether you’re at the check-in desk or elbowing through a bustling security checkpoint, your luggage type sets the tone for your journey. Choose wisely, savvy traveler!

Luggage Carousel at the airport
Luggage Carousel at the airport

How much does it cost to check a bag?

When you’re hitting the skies, dealing with luggage can be a bit of a hassle, especially when it comes to costs. For those of us who don’t have the magic touch to fit everything into a carry-on, checking a bag might be the way to go. But, what’s it gonna cost you?

Flying domestic? Most major airlines like American Airlines will have you fork over around $30 or $35 for that first checked bag. Seems doable, right? But careful, because if you’re bringing more than one piece of luggage, your wallet might start feeling the pinch. Additional bags can see a price hike that skyrockets to $100 or more. Ouch!

Now, if you’re traveling budget-style with low-cost airlines, keep your eyes peeled for their policies. Some might charge you for bringing a carry-on bag, unlike the one freebie carry-on bag most airlines allow. It’s this kind of gotcha that can mess with your travel budget.

And it’s not just about the number of bags, but how much they weigh too. Going over the weight limits can add some hefty fees. The key? Always check the specific airline’s baggage fee policies before you fly, trust me. They can vary from airline to airline, and you don’t want any costly surprises at the check-in desk.

So there you have it, knowing the baggage fee basics can save you a headache – and a few bucks – when you’re ready to take off.

How do I know if I need a carry-on or checked luggage?

Deciding between a carry-on or checked luggage often boils down to the nature of your trip and your packing needs. If you’ve got activities planned that call for special gear, like skiing or hiking – you guessed it, you’ll probably need the extra space a checked bag provides. Heading to a frosty destination where bulky sweaters and coats are a must? A carry-on might just not cut it. Longer getaways tend to require more outfit options, and let’s be real, cramming two weeks’ worth of gear into a carry-on is a challenge I wouldn’t wish on my worst enemy.

But hey, here’s a pro tip: If your flight perks include free checked luggage, well, then the stress of squeezing everything into a tiny carry-on is off the table. On the flip side, if you’re the type who wants to zoom through airports like a ninja – skipping past the baggage claim ritual – then a carry-on is your trusty sidekick. It’s all about balancing convenience with luggage needs.

How much am I willing to pay for my luggage?

When it comes to the cash you’ll cough up for lugging your stuff around the skies, the deal can vary. Most airlines have a set fee for the first checked bag – think $30 to $35 bucks on carriers like American Airlines – with the second bag usually demanding more from your pocket, sometimes up to $45 or more. Oversized or overweight bags? They’ll cost you even more, so it pays to put your bag on a diet and keep it within the weight limits.

Those pesky additional fees can stack up, especially if you have to pay for both legs of your trip. Even the once-sacred carry-on isn’t safe from fees on some airlines now. So what’s the game plan? Assess your budget, factor in all potential fees, and decide how much you’re willing to spend before you start packing.

Do I need things I can’t take in my carry-on bag?

Let’s talk about those carry-on restrictions – liquid limits are the bane of any beauty routine, with only wee 3.4-ounce bottles allowed. Need more than a thimble’s worth of shampoo or can’t live without your full-size cologne? A checked bag is your friend. And don’t even think about packing blades or large scissors in your carry-on; security will snatch them quicker than you can say “But I need those!”

Carry-on sizes are also a mixed bag – pun intended – since what flies on one airline might not on another due to varying luggage size guidelines. And for the techies out there, remember: gadgets like power banks and e-cigarettes can snuggle up in your carry-on, but they’re not allowed in checked luggage.

Luggage at the airport
Luggage at the carousel in the airport.

How much do I trust airlines with my checked bags?

Most folks get the heebie-jeebies at the thought of their bags playing hide and seek at the airport. But take a deep breath – the chances of your luggage pulling a Houdini are pretty slim. Airlines have gotten slick with tech, and many offer baggage tracking so you can follow your bag’s adventure through the skies. And for those swanky travelers with premium credit cards, you’ll often get baggage delay compensation, just in case.

Sure, the prospect of a delay can be daunting, but airlines like Alaska and Delta have stepped up with baggage guarantees to quell your fears. Plus, checking allows you to carry those mega-bottles of lotion or other liquids bigger than a shot glass, which is a win in my book.

How long am I willing to wait for?

Time is money, or so they say, and if you’re tight on either, your luggage strategy matters. Carry-ons are the golden ticket to breezing through customs and hitting the ground running once you land. Checked luggage? Well, that’s a different story. You’ll be hanging at the check-in desk, and later, at the carousel, possibly waiting for ages as bags take a leisurely ride around before yours appears.

Final Thoughts

While I am a carry-on-if-possible kind of person, I do occasionally check my bag. We had to check a bag so we could fit all of our winter gear when we visited Finland. My negotiation was that between the two of us, we would check one bag. Of course, this was brand-new luggage that was cracked on its first flight. The two airlines blamed each other and I didn’t receive any compensation. Needless to say, it left a bad taste in my mouth. However, I can definitely see the appeal, it was nice not having to wheel around that huge bag.

Save “Carry On vs. Checked Luggage” for Later

Carry On vs. Checked Luggage: Pros & Cons for Both
Carry On vs. Checked Luggage: Pros & Cons for Both
Carry On vs. Checked Luggage: Pros & Cons for Both

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