Nordace Windsor vs. Portland Gear Cascade Backpack Standard

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

Nordace Windsor

Front facing view of the Nordace Windsor
Capacity22 L
Weight1.14 kg
Dimensions46×29×18 cm
Airline fit94%
Price$135

Feature by feature

Nordace WindsorFeaturePortland Gear Cascade Backpack Standard
Storage
N Compression N
None Expanded Capacity None
1 Opening 0
Y Passport side
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 15in
1 Main Compartments 2
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder 2, side
Y Water Resistant Y
Material
900D POLYESTER WITH PU LAYER100% polyester with TPU matte coating

Portland Gear Cascade Backpack Standard

Front facing view of the Portland Gear Cascade Backpack Standard
Capacity21 L
Weight1.1 kg
Dimensions41×28×22 cm
Airline fit75%
Price$110

Key differences between the Nordace Windsor and Portland Gear Cascade Backpack Standard

Both have: luggage passthrough, backpack straps, 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. 140 accept both. 38 accept only the Nordace Windsor, and 2 accept only the Portland Gear Cascade Backpack Standard.

Only the Nordace Windsor fits

Air Baltic, Air China, Air Malta, Air Niugini, Air Serbia, Air Seychelles, American Eagle, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, easyJet, 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 Portland Gear Cascade Backpack Standard fits

Great Lakes Airlines, Gulf Air.

Nordace Windsor vs. Portland Gear Cascade Backpack Standard: which should you pack?

The Nordace Windsor carries 1L more than the Portland Gear Cascade Backpack Standard (22L vs. 21L), while the Portland Gear Cascade Backpack Standard is the lighter pack at 1.1kg (vs. 1.14kg). For carry-on flexibility, the Nordace Windsor fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Nordace Windsor; if you want to travel lighter, the Portland Gear Cascade Backpack Standard is the better call.