MixedWorks Falcon S vs. Fjallraven Ulvö 30

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

MixedWorks Falcon S

Front facing view of the MixedWorks Falcon S
Capacity20 L
Weight1 kg
Dimensions49×30×17 cm
Airline fit92%
Price$320

Feature by feature

MixedWorks Falcon SFeatureFjallraven Ulvö 30
Storage
2 Compression 2
None Expanded Capacity None
2 Opening 2
front Passport N
N Passthrough N
Carry
Y Backpack Y
removable Hip Belt removable
removable Sternum Strap Y
Inside
15in Laptop 15in
2 Main Compartments 2
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder 2, side
Y Water Resistant Y
Material
CORDURA® 1000 outer shell Waterproof X- Pac® liner YKK zippers and bucklesBergshell®: 400D 100% polyamide

Fjallraven Ulvö 30

Front facing view of the Fjallraven Ulvö 30
Capacity30 L
Weight1 kg
Dimensions49×27×18 cm
Airline fit92%
Price$160

Key differences between the MixedWorks Falcon S and Fjallraven Ulvö 30

Both have: compression straps, backpack straps, hip belt, laptop sleeve, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 173 accept both. 0 accept only the MixedWorks Falcon S, and 1 accept only the Fjallraven Ulvö 30.

Only the Fjallraven Ulvö 30 fits

Great Lakes Airlines.

MixedWorks Falcon S vs. Fjallraven Ulvö 30: which should you pack?

The Fjallraven Ulvö 30 carries 10L more than the MixedWorks Falcon S (20L vs. 30L), while the MixedWorks Falcon S is the lighter pack at 1kg (vs. 1kg). For carry-on flexibility, the MixedWorks Falcon S fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Fjallraven Ulvö 30; if you want to travel lighter, the MixedWorks Falcon S is the better call.