Nomatic McKinnon Cube Pack vs. Deuter Vertrail 16

Two carry-on travel backpacks, compared spec for spec.

Nomatic McKinnon Cube Pack

Front facing view of the Nomatic McKinnon Cube Pack
Capacity21 L
Weight0.6 kg
Dimensions45×34×19 cm
Airline fit95%
Price$125

Feature by feature

Nomatic McKinnon Cube PackFeatureDeuter Vertrail 16
Storage
N Compression N
None Expanded Capacity None
4 Opening 2
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap removable
Inside
N Laptop N
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
Nylon220D PA PLAIN TPU

Deuter Vertrail 16

Capacity16 L
Weight0.5 kg
Dimensions51×23×18 cm
Airline fit90%
Price$210

Key differences between the Nomatic McKinnon Cube Pack and Deuter Vertrail 16

Both have: backpack straps, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 169 accept both. 10 accept only the Nomatic McKinnon Cube Pack, and 1 accept only the Deuter Vertrail 16.

Only the Nomatic McKinnon Cube Pack fits

Air Tahiti, American Eagle, Belavia, easyJet, Etihad Airways, Gulf Air, Qatar Airways, Ravn Alaska, Regional Express, Virgin Australia.

Only the Deuter Vertrail 16 fits

Great Lakes Airlines.

Nomatic McKinnon Cube Pack vs. Deuter Vertrail 16: which should you pack?

The Nomatic McKinnon Cube Pack carries 5L more than the Deuter Vertrail 16 (21L vs. 16L), while the Deuter Vertrail 16 is the lighter pack at 0.5kg (vs. 0.6kg). For carry-on flexibility, the Nomatic McKinnon Cube Pack fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Nomatic McKinnon Cube Pack; if you want to travel lighter, the Deuter Vertrail 16 is the better call.