Aer City Pack vs. Aer City Pack Pro

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

Aer City Pack

by Aer
Front facing view of the Aer City Pack
Capacity14 L
Weight1.1 kg
Dimensions46×30×13 cm
Airline fit94%
Price$150

Feature by feature

Aer City PackFeatureAer City Pack Pro
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
top Passport top, side
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
removable Sternum Strap removable
Inside
16in Laptop 16in
4 Main Compartments 5
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
1680D Cordura® ballistic nylon exterior1680D Cordura® ballistic nylon exterior, or xPac

Aer City Pack Pro

by Aer
Front facing view of the Aer City Pack Pro
Capacity24 L
Weight1.2 kg
Dimensions46×31×19 cm
Airline fit94%
Price$210

Key differences between the Aer City Pack and Aer City Pack Pro

Both have: luggage passthrough, backpack straps, sternum strap, laptop sleeve, built-in organizer, 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. 1 accept only the Aer City Pack, and 0 accept only the Aer City Pack Pro.

Only the Aer City Pack fits

Air Niugini.

Aer City Pack vs. Aer City Pack Pro: which should you pack?

The Aer City Pack Pro carries 10L more than the Aer City Pack (14L vs. 24L), while the Aer City Pack is the lighter pack at 1.1kg (vs. 1.2kg). For carry-on flexibility, the Aer City Pack fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Aer City Pack Pro; if you want to travel lighter, the Aer City Pack is the better call.