Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag vs. Cotopaxi Allpa Travel Pack 42L Del Día

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

Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag

Front facing view of the Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag
Capacity42 L
Weight2.1 kg
Dimensions54×35×23 cm
Airline fit69%
Price$90

Feature by feature

Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage BagFeatureCotopaxi Allpa Travel Pack 42L Del Día
Storage
Y Compression N
None Expanded Capacity None
1 Opening 1
Y Passport Y
N Passthrough
Carry
hideable Backpack hideable
hideable Hip Belt removable
Y Sternum Strap Y
Inside
17in Laptop 15in
1 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly Y
N Water Bottle Holder N
Y Water Resistant Y
Material
water repellent 900D PU100% repurposed nylon

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

Key differences between the Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag and Cotopaxi Allpa Travel Pack 42L Del Día

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. 128 accept both. 2 accept only the Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag, and 1 accept only the Cotopaxi Allpa Travel Pack 42L Del Día.

Only the Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag fits

Scoot, Tiger Airways.

Only the Cotopaxi Allpa Travel Pack 42L Del Día fits

Cayman Airways.

Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag vs. Cotopaxi Allpa Travel Pack 42L Del Día: which should you pack?

The Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag carries the same capacity as the Cotopaxi Allpa Travel Pack 42L Del Día (42L vs. 42L), while the Cotopaxi Allpa Travel Pack 42L Del Día is the lighter pack at 1.905kg (vs. 2.1kg). For carry-on flexibility, the Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag fits 69% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Hynes Eagle 42L Rolling Wheeled Backpack Flight Approved Carry on Luggage Bag; if you want to travel lighter, the Cotopaxi Allpa Travel Pack 42L Del Día is the better call.