Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag vs. Karrimor Covert 30L Backpack

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

Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag

Front facing view of the Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag
Capacity44 L
Weight1.26 kg
Dimensions52×35×23 cm
Airline fit69%
Price$72

Feature by feature

Hynes Eagle 44L Carry on Backpack Flight Approved Travel BagFeatureKarrimor Covert 30L Backpack
Storage
Y Compression N
None Expanded Capacity None
1 Opening 3
Y Passport Y
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
17in Laptop 15in
3 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1 Water Bottle Holder 1
Y Water Resistant Y
Material
Waterproof Nylon600D ripstop polyester

Karrimor Covert 30L Backpack

Front facing view of the Karrimor Covert 30L Backpack
Capacity30 L
Weight2 kg
Dimensions49×29×14.5 cm
Airline fit92%

Key differences between the Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag and Karrimor Covert 30L Backpack

Both have: passport pocket, backpack straps, sternum strap, built-in organizer, water bottle pockets, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 131 accept both. 0 accept only the Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag, and 42 accept only the Karrimor Covert 30L Backpack.

Only the Karrimor Covert 30L Backpack fits

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

Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag vs. Karrimor Covert 30L Backpack: which should you pack?

The Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag carries 14L more than the Karrimor Covert 30L Backpack (44L vs. 30L), while the Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag is the lighter pack at 1.26kg (vs. 2kg). For carry-on flexibility, the Karrimor Covert 30L Backpack fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag; if you want to travel lighter, the Hynes Eagle 44L Carry on Backpack Flight Approved Travel Bag is the better call.