Deuter Attack 20 vs. Deuter Trans Alpine 24
Two carry-on travel backpacks, compared spec for spec.
Feature by feature
| Deuter Attack 20 | Feature | Deuter Trans Alpine 24 |
|---|---|---|
| Storage | ||
| Y | Compression | Y |
| None | Expanded Capacity | None |
| 4 | Opening | 4 |
| N | Passport | N |
| N | Passthrough | N |
| Carry | ||
| Y | Backpack | Y |
| removable | Hip Belt | Y |
| Y | Sternum Strap | Y |
| Inside | ||
| N | Laptop | N |
| 1 | Main Compartments | 1 |
| Y | Organizer | Y |
| Outside | ||
| × | Hard Shell | × |
| Y | Rain-fly | Y |
| 2 | Water Bottle Holder | 2 |
| Y | Water Resistant | Y |
| Material | |
| 600D PES Coat, 225D PES Ripstop | 210D PA, 600D PES |
Key differences between the Deuter Attack 20 and Deuter Trans Alpine 24
- Hip belt: Removable on the Deuter Attack 20; Yes on the Deuter Trans Alpine 24.
Both have: compression straps, backpack straps, sternum strap, built-in organizer, rain cover, 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. 174 accept both. Every airline that takes one takes the other.
Deuter Attack 20 vs. Deuter Trans Alpine 24: which should you pack?
The Deuter Trans Alpine 24 carries 4L more than the Deuter Attack 20 (20L vs. 24L), while the Deuter Trans Alpine 24 is the lighter pack at 1.16kg (vs. 1.55kg). For carry-on flexibility, the Deuter Attack 20 fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Deuter Trans Alpine 24; if you want to travel lighter, the Deuter Trans Alpine 24 is the better call.