Patagonia Altvia Pack 36L vs. Mountain Warehouse Traveller 60 + 20 Litre Rucksack

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

Patagonia Altvia Pack 36L

Front facing view of the Patagonia Altvia Pack 36L
Capacity36 L
Weight0.992 kg
Dimensions60×31×27 cm
Airline fit3%
Price$179

Feature by feature

Patagonia Altvia Pack 36LFeatureMountain Warehouse Traveller 60 + 20 Litre Rucksack
Storage
Y Compression Y
None Expanded Capacity 80L
0 Opening 0
N Passport N
N Passthrough N
Carry
Y Backpack hideable
Y Hip Belt Y
Y Sternum Strap Y
Inside
N Laptop N
1 Main Compartments 2
Organizer N
Outside
× Hard Shell ×
Y Rain-fly Y
2 Water Bottle Holder N
Y Water Resistant Y
Material
140-denier 100% recycled nylon ripstop, 210-denier 100% recycled nylon ripstopPolyester/Synthetic

Mountain Warehouse Traveller 60 + 20 Litre Rucksack

Front facing view of the Mountain Warehouse Traveller 60 + 20 Litre Rucksack
Capacity60 L
Weight2.5 kg
Dimensions72×41×21 cm
Airline fit1%
Price$70

Key differences between the Patagonia Altvia Pack 36L and Mountain Warehouse Traveller 60 + 20 Litre Rucksack

Both have: compression straps, hip belt, sternum strap, rain cover, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 1 accept both. 5 accept only the Patagonia Altvia Pack 36L, and 0 accept only the Mountain Warehouse Traveller 60 + 20 Litre Rucksack.

Only the Patagonia Altvia Pack 36L fits

Adria Airways, Air New Zealand, Island Air, Sun Country, Virgin America.

Patagonia Altvia Pack 36L vs. Mountain Warehouse Traveller 60 + 20 Litre Rucksack: which should you pack?

The Mountain Warehouse Traveller 60 + 20 Litre Rucksack carries 24L more than the Patagonia Altvia Pack 36L (36L vs. 60L), while the Patagonia Altvia Pack 36L is the lighter pack at 0.992kg (vs. 2.5kg). For carry-on flexibility, the Patagonia Altvia Pack 36L fits 3% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Mountain Warehouse Traveller 60 + 20 Litre Rucksack; if you want to travel lighter, the Patagonia Altvia Pack 36L is the better call.