Cotopaxi Allpa Travel Pack 42L Del Día vs. Vancropak Travel Backpack

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 DíaFeatureVancropak Travel Backpack
Storage
N Compression Y
None Expanded Capacity None
1 Opening 1
Y Passport Y
Passthrough
Carry
hideable Backpack hideable
removable Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 17in
1 Main Compartments 2
Y Organizer Y
Outside
× Hard Shell ×
Y Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
100% repurposed nylonPolyester Farbric

Vancropak Travel Backpack

Front facing view of the Vancropak Travel Backpack
Capacity40 L
Weight0.9 kg
Dimensions51×36×18 cm
Airline fit82%

Key differences between the Cotopaxi Allpa Travel Pack 42L Del Día and Vancropak Travel Backpack

Both have: passport pocket, backpack straps, sternum strap, 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. 117 accept both. 12 accept only the Cotopaxi Allpa Travel Pack 42L Del Día, and 38 accept only the Vancropak Travel Backpack.

Only the Cotopaxi Allpa Travel Pack 42L Del Día fits

Aerolineas Argentinas, Air France, Air India, Air Mauritius, Boliviana de Aviacion, Cayman Airways, Indigo, Jet Airways, Kenya Airways, KLM, LATAM , Sky Airlines.

Only the Vancropak Travel Backpack 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, Icelandair, 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. Vancropak Travel Backpack: which should you pack?

The Cotopaxi Allpa Travel Pack 42L Del Día carries 2L more than the Vancropak Travel Backpack (42L vs. 40L), while the Vancropak Travel Backpack is the lighter pack at 0.9kg (vs. 1.905kg). For carry-on flexibility, the Vancropak Travel Backpack fits 82% 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 Vancropak Travel Backpack is the better call.