Away Active Convertible 25L vs. Aer Flight Pack

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

Away Active Convertible 25L

by Away
Front facing view of the Away Active Convertible 25L
Capacity25 L
Weight1.1 kg
Dimensions43×33×19 cm
Airline fit95%
Price$180

Feature by feature

Away Active Convertible 25LFeatureAer Flight Pack
Storage
4 Compression N
None Expanded Capacity None
1 Opening 1
back Passport top
Y Passthrough Y
Carry
hideable Backpack hideable
N Hip Belt N
N Sternum Strap N
Inside
13in Laptop 16in
4 Main Compartments 4
N Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
100% recycled polyester1680D Cordura ballistic nylon

Aer Flight Pack

by Aer
Front facing view of the Aer Flight Pack
Capacity20 L
Weight1.5 kg
Dimensions46×30×14 cm
Airline fit94%
Price$180

Key differences between the Away Active Convertible 25L and Aer Flight Pack

Both have: luggage passthrough, backpack straps, 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 Away Active Convertible 25L, and 1 accept only the Aer Flight Pack.

Only the Away Active Convertible 25L fits

Air Tahiti, Gulf Air.

Only the Aer Flight Pack fits

Air Niugini.

Away Active Convertible 25L vs. Aer Flight Pack: which should you pack?

The Away Active Convertible 25L carries 5L more than the Aer Flight Pack (25L vs. 20L), while the Away Active Convertible 25L is the lighter pack at 1.1kg (vs. 1.5kg). For carry-on flexibility, the Away Active Convertible 25L fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Away Active Convertible 25L; if you want to travel lighter, the Away Active Convertible 25L is the better call.