Zpacks Bagger Ultra vs. Fjallraven Haulpack No.1

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

Zpacks Bagger Ultra

Front facing view of the Zpacks Bagger Ultra
Capacity25 L
Weight0.3 kg
Dimensions46×28×14 cm
Airline fit95%
Price$250

Feature by feature

Zpacks Bagger UltraFeatureFjallraven Haulpack No.1
Storage
N Compression N
None Expanded Capacity None
1 Opening 0
top Passport front
N Passthrough N
Carry
Y Backpack Y
removable, optional Hip Belt N
removable Sternum Strap removable
Inside
N Laptop 15in
3 Main Compartments 3
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2, side
Y Water Resistant Y
Material
3.3oz/sqyd Ultra 100X, not coated with DWR or other chemicals and is PFAS freeG-1000® HeavyDuty: 65% polyester (recycled), 35% cotton (organic)

Fjallraven Haulpack No.1

Front facing view of the Fjallraven Haulpack No.1
Capacity23 L
Weight0.9 kg
Dimensions39×31×19 cm
Airline fit96%
Price$180

Key differences between the Zpacks Bagger Ultra and Fjallraven Haulpack No.1

Both have: backpack straps, sternum strap, 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. 177 accept both. 2 accept only the Zpacks Bagger Ultra, and 4 accept only the Fjallraven Haulpack No.1.

Only the Zpacks Bagger Ultra fits

Air Niugini, Great Lakes Airlines.

Only the Fjallraven Haulpack No.1 fits

Air Tahiti, Gulf Air, VivaColombia, Volaris.

Zpacks Bagger Ultra vs. Fjallraven Haulpack No.1: which should you pack?

The Zpacks Bagger Ultra carries 2L more than the Fjallraven Haulpack No.1 (25L vs. 23L), while the Zpacks Bagger Ultra is the lighter pack at 0.3kg (vs. 0.9kg). For carry-on flexibility, the Fjallraven Haulpack No.1 fits 96% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Zpacks Bagger Ultra; if you want to travel lighter, the Zpacks Bagger Ultra is the better call.