Patagonia Terravia Pack 22L vs Waterfly Travel Elite Odyssey Backpack 22L
The Patagonia Terravia Pack 22L is 22L and 0.67kg1.5lb; the Waterfly Travel Elite Odyssey Backpack 22L is 22L and 0.62kg1.4lb. The Waterfly Travel Elite Odyssey Backpack 22L is 0.05kg0.1lb lighter. The Waterfly Travel Elite Odyssey Backpack 22L costs $105.00999999999999 less. The Patagonia Terravia Pack 22L fits the carry-on limit of 35 of 36 major airlines and the Waterfly Travel Elite Odyssey Backpack 22L fits 36; under the seat, 0 and 9 of 26.
| Spec | Patagonia Terravia Pack 22L | Waterfly Travel Elite Odyssey Backpack 22L |
|---|---|---|
| Price | $145 | $39.99Best |
| Volume | 22L | 22L |
| Weight | 0.67kg1.5lb | 0.62kg1.4lbBest |
| Carry-on compliance | 97% | 100%Best |
| Personal-item compliance | 0% | 35%Best |
| Dimensions | 53.3×27.9×16.5cm21×11×6.5in | 42.9×32×16cm17×12.5×6.5in |
| Laptop | no laptop sleeve | 16" |
| Bottle pockets | 2 | 2 |
| Opening | n/a | Zippered main compartment |
| Warranty | Lifetime | 10 years |
| Sizes | S, M, L | n/a |
| Organizer | No | No |
| Shoe compartment | No | No |
| Hydration sleeve | Yes | No |
| Frame sheet | No | No |
| Water-resistant | No | Yes |
| Rain cover | Yes | No |
| MOLLE | No | No |
| Hip belt | Yes | No |
| Sternum strap | No | No |
| Load lifters | No | No |
| Shoulder strap | No | No |
| Luggage pass-through | No | Yes |
| Camera compartment | No | No |
| Material | 2.4-oz 70-denier 100% recycled nylon ripstop with PU coating, 200-denier recycled polyester lining | Water-resistant polyester, polyester lining |
| Last checked | 2026-09 | 2026-10 |
Where their airline fit differs
| Airline | Limit | Patagonia Terravia Pack 22L | Waterfly Travel Elite Odyssey Backpack 22L |
|---|---|---|---|
| Air Canada | Personal item | Too big | Fits |
| Allegiant Air | Personal item | Too big | Fits |
| American Airlines | Personal item | Too big | Fits |
| British Airways | Personal item | Too big | Fits |
| easyJet | Personal item | Too big | Fits |
| Frontier Airlines | Personal item | Too big | Fits |
| JetBlue Airways | Personal item | Too big | Fits |
| LATAM Airlines | Personal item | Too big | Fits |
| Qatar Airways | Carry-on | Too big | Fits |
| Volaris | Personal item | Too big | Fits |
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Specs come from each brand's own product page. Fit uses listed dimensions in any orientation. How we score carry-on fit.