Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack vs. Hynes Eagle 38L Flight Approved Carry on Backpack

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

Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack

Front facing view of the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack
Capacity42 L
Weight1.65 kg
Dimensions54×35×23 cm
Airline fit69%
Price$68

Feature by feature

Hynes Eagle 42L Travel Backpack Anti Theft Carry on BackpackFeatureHynes Eagle 38L Flight Approved Carry on Backpack
Storage
N Compression Y
None Expanded Capacity None
1 Opening 1
Y Passport Y
Y Passthrough N
Carry
hideable Backpack hideable
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 16in
3 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
Water Repellent Nylon100% Polyester

Hynes Eagle 38L Flight Approved Carry on Backpack

Front facing view of the Hynes Eagle 38L Flight Approved Carry on Backpack
Capacity38 L
Weight0.8 kg
Dimensions50×33×20 cm
Airline fit91%
Price$40

Key differences between the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack and Hynes Eagle 38L Flight Approved Carry on 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. 130 accept both. 0 accept only the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack, and 42 accept only the Hynes Eagle 38L Flight Approved Carry on Backpack.

Only the Hynes Eagle 38L Flight Approved Carry on Backpack fits

Air Baltic, Air China, Air Malta, 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, WestJet, Xiamen.

Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack vs. Hynes Eagle 38L Flight Approved Carry on Backpack: which should you pack?

The Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack carries 4L more than the Hynes Eagle 38L Flight Approved Carry on Backpack (42L vs. 38L), while the Hynes Eagle 38L Flight Approved Carry on Backpack is the lighter pack at 0.8kg (vs. 1.65kg). For carry-on flexibility, the Hynes Eagle 38L Flight Approved Carry on Backpack fits 91% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack; if you want to travel lighter, the Hynes Eagle 38L Flight Approved Carry on Backpack is the better call.