Deuter Aviant Access 55 vs. Deuter Aviant Access 50 SL

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

Deuter Aviant Access 55

Front facing view of the Deuter Aviant Access 55
Capacity55 L
Weight1.64 kg
Dimensions64×36×22 cm
Airline fit2%

Feature by feature

Deuter Aviant Access 55FeatureDeuter Aviant Access 50 SL
Storage
Y Compression Y
None Expanded Capacity None
1 Opening 4
N Passport N
N Passthrough N
Carry
hideable Backpack hideable
hideable Hip Belt Y
hideable Sternum Strap Y
Inside
N Laptop N
1 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1 Water Bottle Holder 1
Y Water Resistant Y
Material
600D PES, 420D PA600D PES, 420D PA

Deuter Aviant Access 50 SL

Front facing view of the Deuter Aviant Access 50 SL
Capacity50 L
Weight1.58 kg
Dimensions62×34×25 cm
Airline fit2%
Price$177

Key differences between the Deuter Aviant Access 55 and Deuter Aviant Access 50 SL

Both have: compression straps, backpack straps, built-in organizer, water bottle pockets, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 3 accept both. Every airline that takes one takes the other.

Deuter Aviant Access 55 vs. Deuter Aviant Access 50 SL: which should you pack?

The Deuter Aviant Access 55 carries 5L more than the Deuter Aviant Access 50 SL (55L vs. 50L), while the Deuter Aviant Access 50 SL is the lighter pack at 1.58kg (vs. 1.64kg). For carry-on flexibility, the Deuter Aviant Access 55 fits 2% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Deuter Aviant Access 55; if you want to travel lighter, the Deuter Aviant Access 50 SL is the better call.