The Best Carry-On Luggage of 2026

The Monos Carry-On Pro is the only case in this guide built to the exact 22 x 14 x 9 in limit that Delta, American, and United each publish on their own baggage pages, and it carries a limited lifetime warranty that beats the base coverage on most of the other picks here. If your main worry is a gate agent pulling you out of the boarding line to check your bag, start there.

Buyers who care more about proven long-term durability than exact sizing should look at the Away Carry-On instead: it posted the highest overall score, 82 out of 100, in OutdoorGearLab’s independent lab testing of this category, backed by 5 years of free repairs. Travelers on a tighter budget who mostly fly Southwest, where the carry-on limit runs a more generous 24 x 16 x 10 in, get the most for their money from the Travelpro Maxlite 5 or the Samsonite Freeform Spinner, both of which sell for under $165. None of the four dropped below a 6.0 out of 10 weighted score across our five criteria, so any of them is a reasonable buy; the differences below are about which trade-off fits how you actually fly.

How we picked

We weighed five criteria: airline size compliance (25%), wheels and handle (25%), shell and zipper durability (20%), interior organization (10%), and 3-year cost (20%). Full scoring methodology lives at /how-we-score/.

For size compliance, we read the carry-on pages published directly by Delta, American Airlines, United Airlines, and Southwest Airlines rather than relying on secondhand summaries. For durability and wheel performance, we cited OutdoorGearLab’s published lab measurements (empty weight, packing capacity, and construction-quality scores) and the publicly described methodology on Consumer Reports’ luggage testing page, which drags hardside spinners across an obstacle-studded conveyor belt and drops them from over 3 feet. For price, materials, and warranty terms, we read each brand’s own product page. We also queried the CPSC’s SaferProducts.gov recall database for “carry on luggage,” “luggage,” and “suitcase” before finalizing this list; none of the four brands here turned up. These picks are researched from published data and independent lab results, not tested in our own lab; see /how-we-score/ for how The Practical Choice scores every category.

What to look for

• 22 x 14 x 9 in or under, including wheels and handle. That is the published limit on Delta, American, and United. Anything larger risks a sizer rejection and a gate-check, even if the listing calls it a “carry-on.”
• 45 linear inches or less. Delta enforces this combined length-plus-width-plus-height cap on top of the single-side limit, so a bag that passes on paper can still fail if its corners round out the total.
• Southwest’s wider 24 x 16 x 10 in allowance is worth checking if that is your main carrier. A bag that is borderline on Delta or United can still be an easy fit there.
• Empty weight under 7 lb if you pack heavy. Every pound the empty case weighs is a pound you cannot fill with clothes before hitting an airline’s checked-weight cap should it end up gate-checked.
• Four-wheel spinner wheels over two-wheel inline designs if you want to roll the bag upright beside you through a crowded terminal instead of dragging it at an angle.
• A warranty that names airline handling damage, not just manufacturing defects. Read the fine print. Base warranties on all four brands here cover defects only; the paid upgrades, Monos Lifetime Warranty+ and Away LifetimeCare Pro, are the ones that add airline-damage coverage.

FAQ

What is the standard carry-on size limit for US airlines in 2026?

Delta, American, and United each cap carry-ons at 22 x 14 x 9 in including wheels and handles, and Delta adds a 45-linear-inch combined limit. Southwest allows a larger 24 x 16 x 10 in. Always check the airline you are actually flying, since these limits are set by each carrier, not by the luggage brand.

Can a bag be too big even if the listing calls it a “carry-on”?

Yes. Three of the four cases in this guide, Away, Travelpro, and Samsonite, run slightly over the strictest 22 x 14 x 9 in figure on at least one side. Brands often size to the more generous limits used by international or budget carriers, so a bag marketed as carry-on-friendly can still get gate-checked on a full US domestic flight.

Do spinner wheels wear out faster than two-wheel inline bags?

Spinner wheels have more moving parts exposed outside the shell, which is why owner reviews for the Samsonite Freeform mention wheel breakage more often than for the other three cases here. Two-wheel inline bags have fewer failure points but are harder to roll upright next to you.

Is a hardside or softside carry-on better?

Hardside polycarbonate cases like the Away, Monos, and Samsonite resist crushing and light rain better and wipe clean easily. Softside bags like the Travelpro Maxlite 5 flex to fit tight overhead bins and often weigh less, which matters if you are already close to a personal-item weight limit.

What happens if my carry-on gets damaged by the airline?

Coverage depends on the warranty tier you bought, not just the base one. Read the terms before you fly: a repair-or-replace guarantee for manufacturing defects usually will not cover a wheel an airline employee snapped off during boarding, which is what the paid warranty upgrades from Monos and Away are built to cover. See our guide to packing a carry-on for ways to protect the shell from the inside out, and our broader roundup of checked and carry-on luggage if you need a matching larger bag for the same trip.