Cotopaxi Allpa Travel Pack 42L Del Día vs. Patagonia Black Hole Mini MLC 30L

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

Cotopaxi Allpa Travel Pack 42L Del Día

Front facing view of the Cotopaxi Allpa Travel Pack 42L Del Día
Capacity42 L
Weight1.905 kg
Dimensions55×34×22.5 cm
Airline fit68%
Price$200

Feature by feature

Cotopaxi Allpa Travel Pack 42L Del DíaFeaturePatagonia Black Hole Mini MLC 30L
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
Y Passport top
Passthrough Y
Carry
hideable Backpack hideable
removable Hip Belt removable
Y Sternum Strap Y
Inside
15in Laptop 15in
1 Main Compartments 3
Y Organizer Y
Outside
× Hard Shell ×
Y Rain-fly N
N Water Bottle Holder 1, side
Y Water Resistant Y
Material
100% repurposed nylon8.7-oz 300-denier

Patagonia Black Hole Mini MLC 30L

Capacity30 L
Weight1.3 kg
Dimensions51×30×18 cm
Airline fit89%
Price$200

Key differences between the Cotopaxi Allpa Travel Pack 42L Del Día and Patagonia Black Hole Mini MLC 30L

Both have: backpack straps, hip belt, sternum strap, laptop sleeve, built-in organizer, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 129 accept both. 0 accept only the Cotopaxi Allpa Travel Pack 42L Del Día, and 40 accept only the Patagonia Black Hole Mini MLC 30L.

Only the Patagonia Black Hole Mini MLC 30L fits

Air Baltic, Air China, Air Malta, Air Serbia, Air Seychelles, Asiana Airlines, ATA Airlines, Blue Air, Bulgaria Air, China Eastern, Emirates Airlines, Enter Air, flybe, Icelandair, InselAir, Juneyao Airlines, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Oman Air, Pakistan International, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, Scoot, Shandong Airlines, Shenzhen Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), Tiger Airways, TUI, Ukraine International, VIM Airlines (Closed), Volotea, WestJet, Xiamen.

Cotopaxi Allpa Travel Pack 42L Del Día vs. Patagonia Black Hole Mini MLC 30L: which should you pack?

The Cotopaxi Allpa Travel Pack 42L Del Día carries 12L more than the Patagonia Black Hole Mini MLC 30L (42L vs. 30L), while the Patagonia Black Hole Mini MLC 30L is the lighter pack at 1.3kg (vs. 1.905kg). For carry-on flexibility, the Patagonia Black Hole Mini MLC 30L fits 89% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Cotopaxi Allpa Travel Pack 42L Del Día; if you want to travel lighter, the Patagonia Black Hole Mini MLC 30L is the better call.