Best Overall
Samsonite Omni PC 20-Inch
Key details
- Lock
- TSA combination
- Shell
- Polycarbonate
- Warranty
- 10 years
- Empty Weight
- 6.1 lb
At 6.1 pounds empty, the Omni is the lightest polycarbonate carry-on in this group, and polycarbonate is the material we reach for when a case has to absorb a drop rather than split. Samsonite's micro-diamond texture gives the shell a fine grain that hides the scuffs a smooth surface would be showing by the second trip, and the whole thing still measures 22 by 15 by 9.5 inches overall, wheels included.
That combination is why it leads. You get the low weight without dropping down to a thin ABS shell, and the features that matter are all present: a side-mounted TSA combination lock, a large expansion gusset for the return leg, and a 10-year limited warranty against defects — the longest coverage on this list. Nothing about it feels like the cheap version of a better bag.
Rolling it is uneventful in exactly the way we want: four multi-directional spinner wheels, a telescoping handle that locks where you set it, and a shell light enough that lifting it into an overhead bin one-handed is not a project. Inside, the case splits into two sections, so a four-day trip unpacks into two piles instead of one heap on the hotel floor.
The part to keep an eye on is the hardware. Wheels and pull handles are where cases wear out, which is precisely the sort of failure a decade-long defect warranty exists for — worth keeping the receipt, and worth spinning the wheels once when the box arrives. Between the weight, the shell and the coverage, this is the case that asks you to compromise on the least.
Pros
- Lightest polycarbonate carry-on in this set
- Ten-year warranty, longest of these picks
- Side-mounted TSA combination lock
- Expansion gusset adds room for the return leg
Cons
- Fifteen-inch width can miss stricter sizers
- Expanded, it grows past carry-on depth limits
We recommend the Omni to anyone who wants the lightest polycarbonate carry-on here without giving up a TSA lock or a long warranty.