Away Active Convertible 25L vs. Aer Flight Pack 2

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 2
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 2

by Aer
Front facing view of the Aer Flight Pack 2
Capacity21 L
Weight1.3 kg
Dimensions46×31×13 cm
Airline fit94%
Price$160

Key differences between the Away Active Convertible 25L and Aer Flight Pack 2

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 0 accept only the Aer Flight Pack 2.

Only the Away Active Convertible 25L fits

Air Tahiti, Gulf Air.

Away Active Convertible 25L vs. Aer Flight Pack 2: which should you pack?

The Away Active Convertible 25L carries 4L more than the Aer Flight Pack 2 (25L vs. 21L), while the Away Active Convertible 25L is the lighter pack at 1.1kg (vs. 1.3kg). 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.