Deuter Aviant Carry On Pro 36 SL vs. Nordace Windsor

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 SLFeatureNordace Windsor
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
N Passport Y
Y Passthrough Y
Carry
hideable Backpack Y
N Hip Belt N
Y Sternum Strap Y
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 PA900D POLYESTER WITH PU LAYER

Nordace Windsor

Front facing view of the Nordace Windsor
Capacity22 L
Weight1.14 kg
Dimensions46×29×18 cm
Airline fit94%
Price$135

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

Both have: luggage passthrough, sternum strap, 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 49 accept only the Nordace Windsor.

Only the Nordace Windsor fits

Air Baltic, Air China, Air Malta, Air Niugini, Air Serbia, Air Seychelles, American Eagle, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, easyJet, Emirates Airlines, Enter Air, Etihad Airways, flybe, Icelandair, InselAir, Juneyao Airlines, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Oman Air, Pakistan International, Qatar Airways, Ravn Alaska, Regional Express, 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), Virgin Australia, Volotea, WestJet, Xiamen.

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

The Deuter Aviant Carry On Pro 36 SL carries 14L more than the Nordace Windsor (36L vs. 22L), while the Nordace Windsor is the lighter pack at 1.14kg (vs. 1.34kg). For carry-on flexibility, the Nordace Windsor fits 94% 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 Nordace Windsor is the better call.