Deuter Walker 20 vs. Exped Cascade 25
Two carry-on travel backpacks, compared spec for spec.
Feature by feature
| Deuter Walker 20 | Feature | Exped Cascade 25 |
|---|---|---|
| Storage | ||
| N | Compression | N |
| None | Expanded Capacity | None |
| 4 | Opening | 4 |
| N | Passport | N |
| N | Passthrough | N |
| Carry | ||
| Y | Backpack | Y |
| removable | Hip Belt | removable |
| Y | Sternum Strap | Y |
| Inside | ||
| 15in | Laptop | 15in |
| 1 | Main Compartments | 1 |
| Organizer | N | |
| Outside | ||
| × | Hard Shell | × |
| optional | Rain-fly | N |
| 2 | Water Bottle Holder | N |
| Y | Water Resistant | Y |
| Material | |
| 600D PES, 300D PES Ripstop | 420 D Oxford nylon, TPU film laminate, >10'000 mm water column |
Key differences between the Deuter Walker 20 and Exped Cascade 25
- Rain cover: Optional on the Deuter Walker 20; No on the Exped Cascade 25.
- Water bottle pockets: 2 on the Deuter Walker 20; No on the Exped Cascade 25.
Both have: backpack straps, hip belt, sternum strap, laptop sleeve, water resistant.
Which airlines take each bag as a carry-on
We checked both bags against the carry-on size limits of 189 airlines. 138 accept both. 3 accept only the Deuter Walker 20, and 0 accept only the Exped Cascade 25.
Only the Deuter Walker 20 fits
Great Lakes Airlines, Regional Express, Virgin Australia.
Deuter Walker 20 vs. Exped Cascade 25: which should you pack?
The Exped Cascade 25 carries 5L more than the Deuter Walker 20 (20L vs. 25L), while the Deuter Walker 20 is the lighter pack at 0.7kg (vs. 0.9kg). For carry-on flexibility, the Deuter Walker 20 fits 75% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Exped Cascade 25; if you want to travel lighter, the Deuter Walker 20 is the better call.