Patagonia Tres Backpack 25L vs. Quechua NH 500 Hiking Backpack

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

Patagonia Tres Backpack 25L

Front facing view of the Patagonia Tres Backpack 25L
Capacity25 L
Weight0.9 kg
Dimensions48×31×17 cm
Airline fit92%
Price$129

Feature by feature

Patagonia Tres Backpack 25LFeatureQuechua NH 500 Hiking Backpack
Storage
N Compression N
None Expanded Capacity 27L
1 Opening 2
N Passport front
Y Passthrough Y
Carry
hideable Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 15in
1 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder 2, side
Y Water Resistant Y
Material
630-denier 100% nylon, 200-denier 100% recycled polyester100% Polyester

Quechua NH 500 Hiking Backpack

Front facing view of the Quechua NH 500 Hiking Backpack
Capacity23 L
Weight0.8 kg
Dimensions46×28×22 cm
Airline fit75%
Price$60

Key differences between the Patagonia Tres Backpack 25L and Quechua NH 500 Hiking Backpack

Both have: luggage passthrough, 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. 139 accept both. 35 accept only the Patagonia Tres Backpack 25L, and 2 accept only the Quechua NH 500 Hiking Backpack.

Only the Patagonia Tres Backpack 25L fits

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

Only the Quechua NH 500 Hiking Backpack fits

Great Lakes Airlines, Ravn Alaska.

Patagonia Tres Backpack 25L vs. Quechua NH 500 Hiking Backpack: which should you pack?

The Patagonia Tres Backpack 25L carries 2L more than the Quechua NH 500 Hiking Backpack (25L vs. 23L), while the Quechua NH 500 Hiking Backpack is the lighter pack at 0.8kg (vs. 0.9kg). For carry-on flexibility, the Patagonia Tres Backpack 25L fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Patagonia Tres Backpack 25L; if you want to travel lighter, the Quechua NH 500 Hiking Backpack is the better call.