TRHQ Top PickEditor's Choice
Editorial Research · not yet hands-on tested- 22 × 14 × 9 in
- 8.6 lb
- Airline fit not yet verified
Best for: 3–7 day trips on legacy US carriers
$279.99
$349.99 −20%
Travel Gear Lab
Best Carry-On Luggage, Measured Against Airline Sizers
Every carry-on here is measured with wheels and handles installed — the dimension that actually decides whether a gate agent waves you through. We score airline fit hardest because a bag that fails the sizer costs more than the bag.
Top picks
Best carry-on luggage we've tested
Check Price
Best Premium Pick
Editorial Research · not yet hands-on tested- 22 × 14 × 9 in
- 7.9 lb
- Airline fit not yet verified
Best for: Business travelers who want laptop access without unzipping the main clamshell
$395
$475 −17%
Amazon Basics
Amazon Basics 21" Hardside Spinner
- 21.7 × 14.6 × 9.8 in
- 6.8 lb
- Airline fit not yet verified
Best for: Occasional travelers on a tight budget
$59.99
$79.99 −25%
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Comparison table
Scroll horizontally on mobile to see every measured spec.
| Product | TRHQ Score | Price | Dimensions | Weight | Airline Fit | Best For |
|---|---|---|---|---|---|---|
| Travelpro Platinum Elite 21" Expandable Carry-On Spinner | 90/100 | $279.99 | 22 × 14 × 9 in | 8.6 lb | 23/25 | 3–7 day trips on legacy US carriers |
| Monos Carry-On Pro Hardside Spinner | 87/100 | $395 | 22 × 14 × 9 in | 7.9 lb | 22/25 | Business travelers who want laptop access without unzipping the main clamshell |
| Amazon Basics 21" Hardside Spinner | 69/100 | $59.99 | 21.7 × 14.6 × 9.8 in | 6.8 lb | 19/25 | Occasional travelers on a tight budget |
Buying guide
22 x 14 x 9 is the number that matters
Most US legacy carriers publish 22 x 14 x 9 inches including wheels and handles. Manufacturers often quote the shell only, so a '21-inch' bag can measure 22.6 inches. We publish measured dimensions.
Expansion zippers void your fit
An expandable carry-on that fits at 9 inches deep will not fit at 11. If you fly Spirit, Frontier or Ryanair, treat expansion as checked-bag-only capacity.
Wheels fail first
Sealed ball-bearing spinners survive curbs and cobblestone; cheap double spinners develop play inside a year of weekly travel. Spend here before you spend on shell material.
Airline compatibility
Personal item and carry-on limits vary by carrier and change without notice. Check any bag on this page against your airline before you book.
Open the Airline Bag Size CheckerFrequently asked questions
- What size carry-on fits every US airline?
- 22 x 14 x 9 inches or smaller, measured with wheels and handles, clears American, Delta, United, Alaska and JetBlue. Southwest is more generous at 24 x 16 x 10.
- Is hardside or softside better?
- Softside gives you a little compression margin at the sizer and external pockets. Hardside protects fragile contents and cleans up better. Fit is closer than marketing suggests.
- Do carry-ons have a weight limit?
- Most US carriers do not weigh carry-ons. Lufthansa (8 kg), Ryanair (10 kg) and Frontier (35 lb) do.