Carry-on size checker
Enter your bag's dimensions and pick an airline to see whether it fits the cabin, counts as a personal item, or needs to be checked.
Some airlines cap cabin-bag weight. Add yours to catch a weight limit, or leave it if you are not sure.
Emirates
Middle East
Your bag is within this airline's cabin-bag limit. Bring it onboard as your carry-on.
Cabin bag
55 × 38 × 20 cm · 7 kg
This airline does not publish a separate personal-item size.
A planning guide from each airline's published economy limits. Allowances change and vary by route, fare, and status, so confirm with the airline before you fly.
From tape measure to gate
Three numbers and an airline tell you whether your bag flies in the cabin.
- 1
Measure your bag
Enter length, width, and height, including wheels and handles. Load a common bag shape to start.
- 2
Set the airline
Pick who you are flying. We load their published economy cabin and personal-item limits.
- 3
We rotate and compare
We check your bag against the sizer in any orientation, so a bag turned on its side still counts.
- 4
Read the verdict
Fits the cabin, personal item only, or too big, plus a link to confirm on the airline's site.
Carry-on questions
About the size checker
Where the limits come from and how the fit is judged.
More seat tools
Know the cabin first
The tools are sharper when you can see the map. Browse the aircraft you are flying, then run the numbers.