Deuter Aviant Carry On Pro 36 SL vs. Deuter Aviant Carry On 28 SL

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

Deuter Aviant Carry On Pro 36 SL

Front facing view of the Deuter Aviant Carry On Pro 36 SL
Capacity36 L
Weight1.34 kg
Dimensions55×34×23 cm
Airline fit68%
Price$128

Feature by feature

Deuter Aviant Carry On Pro 36 SLFeatureDeuter Aviant Carry On 28 SL
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
N Passport N
Y Passthrough N
Carry
hideable Backpack hideable
N Hip Belt N
Y Sternum Strap N
Inside
15in Laptop 15in
1 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
600D PES, 420D PA600D PES, 420D PA

Deuter Aviant Carry On 28 SL

Front facing view of the Deuter Aviant Carry On 28 SL
Capacity28 L
Weight1.02 kg
Dimensions50×33×20 cm
Airline fit91%
Price$104

Key differences between the Deuter Aviant Carry On Pro 36 SL and Deuter Aviant Carry On 28 SL

Both have: backpack straps, 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. 129 accept both. 0 accept only the Deuter Aviant Carry On Pro 36 SL, and 43 accept only the Deuter Aviant Carry On 28 SL.

Only the Deuter Aviant Carry On 28 SL fits

Air Baltic, Air China, Air Malta, Air Serbia, Air Seychelles, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, Emirates Airlines, Enter Air, Etihad Airways, flybe, Icelandair, InselAir, Juneyao Airlines, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Oman Air, Pakistan International, Qatar Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, Scoot, Shandong Airlines, Shenzhen Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), Tiger Airways, TUI, Ukraine International, VIM Airlines (Closed), Volotea, WestJet, Xiamen.

Deuter Aviant Carry On Pro 36 SL vs. Deuter Aviant Carry On 28 SL: which should you pack?

The Deuter Aviant Carry On Pro 36 SL carries 8L more than the Deuter Aviant Carry On 28 SL (36L vs. 28L), while the Deuter Aviant Carry On 28 SL is the lighter pack at 1.02kg (vs. 1.34kg). For carry-on flexibility, the Deuter Aviant Carry On 28 SL fits 91% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Deuter Aviant Carry On Pro 36 SL; if you want to travel lighter, the Deuter Aviant Carry On 28 SL is the better call.