Deuter XV 3 vs. Ortlieb Commuter Daypack Urban Line

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

Deuter XV 3

Front facing view of the Deuter XV 3
Capacity21 L
Weight1.04 kg
Dimensions54×30×20 cm
Airline fit88%
Price$91

Feature by feature

Deuter XV 3FeatureOrtlieb Commuter Daypack Urban Line
Storage
N Compression N
None Expanded Capacity None
2 Opening 2
N Passport N
N Passthrough N
Carry
Y Backpack Y
removable Hip Belt removable
Y Sternum Strap removable
Inside
15in Laptop 15in
1 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
optional Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
100% recycled fabrics, 600D PESPS55C

Ortlieb Commuter Daypack Urban Line

Front facing view of the Ortlieb Commuter Daypack Urban Line
Capacity21 L
Weight0.74 kg
Dimensions50×30×15.5 cm
Airline fit92%
Price$200

Key differences between the Deuter XV 3 and Ortlieb Commuter Daypack Urban Line

Both have: backpack straps, hip belt, laptop sleeve, built-in organizer, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 166 accept both. 0 accept only the Deuter XV 3, and 7 accept only the Ortlieb Commuter Daypack Urban Line.

Only the Ortlieb Commuter Daypack Urban Line fits

Air Niugini, Belavia, Etihad Airways, Oman Air, Qatar Airways, Royal Jordanian, WestJet.

Deuter XV 3 vs. Ortlieb Commuter Daypack Urban Line: which should you pack?

The Deuter XV 3 carries the same capacity as the Ortlieb Commuter Daypack Urban Line (21L vs. 21L), while the Ortlieb Commuter Daypack Urban Line is the lighter pack at 0.74kg (vs. 1.04kg). For carry-on flexibility, the Ortlieb Commuter Daypack Urban Line fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Deuter XV 3; if you want to travel lighter, the Ortlieb Commuter Daypack Urban Line is the better call.