Aer Fit Pack 3 vs. Kore Klassics Tech Travel Pack

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

Aer Fit Pack 3

by Aer
Front facing view of the Aer Fit Pack 3
Capacity18.7 L
Weight0 kg
Dimensions44×32×20 cm
Airline fit95%
Price$145

Feature by feature

Aer Fit Pack 3FeatureKore Klassics Tech Travel Pack
Storage
N Compression N
None Expanded Capacity None
4 Opening 1
Y Passport Y
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap N
Inside
16in Laptop 16in
1 Main Compartments 2
N Organizer N
Outside
× Hard Shell ×
optional Rain-fly N
1 Water Bottle Holder 1
Y Water Resistant Y
Material
1680D Cordura® ballistic nylon exteriorWaterproof Elastic Polymer

Kore Klassics Tech Travel Pack

Front facing view of the Kore Klassics Tech Travel Pack
Capacity30 L
Weight1.2 kg
Dimensions44×31×21 cm
Airline fit76%
Price$189

Key differences between the Aer Fit Pack 3 and Kore Klassics Tech Travel Pack

Both have: passport pocket, luggage passthrough, backpack straps, laptop sleeve, 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. 143 accept both. 36 accept only the Aer Fit Pack 3, and 0 accept only the Kore Klassics Tech Travel Pack.

Only the Aer Fit Pack 3 fits

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

Aer Fit Pack 3 vs. Kore Klassics Tech Travel Pack: which should you pack?

The Kore Klassics Tech Travel Pack carries 11.3L more than the Aer Fit Pack 3 (18.7L vs. 30L), and the two are closely matched on weight. For carry-on flexibility, the Aer Fit Pack 3 fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Kore Klassics Tech Travel Pack; if you want to travel lighter, the Kore Klassics Tech Travel Pack is the better call.