Kathmandu Shuttle 40L Convertible Backpack Cargo vs. Fjallraven Splitpack

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

Kathmandu Shuttle 40L Convertible Backpack Cargo

Front facing view of the Kathmandu Shuttle 40L Convertible Backpack Cargo
Capacity40 L
Weight0.8 kg
Dimensions60×32×24 cm
Airline fit5%
Price$130

Feature by feature

Kathmandu Shuttle 40L Convertible Backpack CargoFeatureFjallraven Splitpack
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N Sternum Strap N
Inside
N Laptop N
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
N Water Resistant Y
Material
Nylon 840D JR Ballistic 2xPU, Polyester 135D 2xPUG-1000® HeavyDuty Eco: 65% polyester, 35% cotton

Fjallraven Splitpack

Front facing view of the Fjallraven Splitpack
Capacity35 L
Weight1.15 kg
Dimensions48×28×28 cm
Airline fit15%
Price$200

Key differences between the Kathmandu Shuttle 40L Convertible Backpack Cargo and Fjallraven Splitpack

Both have: backpack straps.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 6 accept both. 4 accept only the Kathmandu Shuttle 40L Convertible Backpack Cargo, and 22 accept only the Fjallraven Splitpack.

Only the Kathmandu Shuttle 40L Convertible Backpack Cargo fits

Conviasa, Frontier Airlines, PenAir, Southwest Airlines.

Only the Fjallraven Splitpack fits

Air Europa, Air Koryo, Air Tahiti Nui, Azul Linhas, Caribbean Airlines, China Southern, Croatia Air, Cubana de Aviacion, Great Lakes Airlines, Hainan Airlines, Korean Air, Philippine Airlines, Royal Air Morocco, Saudi Arabian Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, SpiceJet, TAAG Angola, TAM Airlines, Ural Airlines.

Kathmandu Shuttle 40L Convertible Backpack Cargo vs. Fjallraven Splitpack: which should you pack?

The Kathmandu Shuttle 40L Convertible Backpack Cargo carries 5L more than the Fjallraven Splitpack (40L vs. 35L), while the Kathmandu Shuttle 40L Convertible Backpack Cargo is the lighter pack at 0.8kg (vs. 1.15kg). For carry-on flexibility, the Fjallraven Splitpack fits 15% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Kathmandu Shuttle 40L Convertible Backpack Cargo; if you want to travel lighter, the Kathmandu Shuttle 40L Convertible Backpack Cargo is the better call.