5.11 Skyweight 36L Pack vs. Salkan The Longhaul 45L

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

5.11 Skyweight 36L Pack

by 5.11
Front facing view of the 5.11 Skyweight 36L Pack
Capacity36 L
Weight1.1 kg
Dimensions56×33×22 cm
Airline fit47%
Price$200

Feature by feature

5.11 Skyweight 36L PackFeatureSalkan The Longhaul 45L
Storage
4 Compression 4
None Expanded Capacity 55L
1 Opening 1
top Passport back
N Passthrough N
Carry
Y Backpack Y
removable Hip Belt removable
Y Sternum Strap Y
Inside
N Laptop 15in
4 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
Y Rain-fly Y
2, side Water Bottle Holder 2, side
N Water Resistant Y
Material
330D ripstop nylonRecycled 900D COTNA Polyester with wax finish

Salkan The Longhaul 45L

Front facing view of the Salkan The Longhaul 45L
Capacity45 L
Weight2.1 kg
Dimensions66×32×22 cm
Airline fit1%
Price$380

Key differences between the 5.11 Skyweight 36L Pack and Salkan The Longhaul 45L

Both have: compression straps, backpack straps, hip belt, sternum strap, rain cover, water bottle pockets.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 2 accept both. 86 accept only the 5.11 Skyweight 36L Pack, and 0 accept only the Salkan The Longhaul 45L.

Only the 5.11 Skyweight 36L Pack fits

Adria Airways, Aegean Airlines, Air Asia, Air Astana, Air Europa, Air Koryo, Air Macau, Air New Zealand, Air Nostrum, Air Tahiti Nui, Air Wisconsin, AirAsiaX, Alaska Airlines, Allegiant Air, American Airlines, Atlas Global, Avianca , Azul Linhas, Bahamasair, Bangkok Airways, Biman Bangladesh, British Airways, Cambodia Angkor Air, Caribbean Airlines, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Southern, CommutAir, Conviasa, Copa Airlines, Croatia Air, Cubana de Aviacion, Delta Airlines, Dragonair, EL AL, EVA Air, Finnair, Frontier Airlines, Garuda Indonesia, Hainan Airlines, Hawaiian Airlines, Hong Kong Airlines, Iran Aseman Air, Island Air, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Korean Air, Kulula, Kuwait Air, Malaysia Airlines, Mango, Middle East Airlines, Monarch Airlines, Onur Air, PenAir, Philippine Airlines, Qantas Airways, Republic Airways, Royal Air Morocco, Saudi Arabian Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, Skywest, Inc., South African Airways, Southwest Airlines, SpiceJet, Spirit Airlines, SriLankan Airlines, Sun Country, TAAG Angola, TAM Airlines, Thai Airways, Trans States, Travel Service Airlines, United Airlines, Ural Airlines, Uzbekistan Air, Vietnam Airlines, Virgin Atlantic, WOW Airlines.

5.11 Skyweight 36L Pack vs. Salkan The Longhaul 45L: which should you pack?

The Salkan The Longhaul 45L carries 9L more than the 5.11 Skyweight 36L Pack (36L vs. 45L), while the 5.11 Skyweight 36L Pack is the lighter pack at 1.1kg (vs. 2.1kg). For carry-on flexibility, the 5.11 Skyweight 36L Pack fits 47% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Salkan The Longhaul 45L; if you want to travel lighter, the 5.11 Skyweight 36L Pack is the better call.