Osprey Flapjack vs. Osprey Pixel

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

Osprey Flapjack

Front facing view of the Osprey Flapjack
Capacity21 L
Weight0.9 kg
Dimensions49×34×23 cm
Airline fit72%
Price$110

Feature by feature

Osprey FlapjackFeatureOsprey Pixel
Storage
Compression
None Expanded Capacity None
0 Opening 0
side Passport
N Passthrough
Carry
Y Backpack
removable Hip Belt
Sternum Strap
Inside
15in Laptop
3 Main Compartments 0
Y Organizer
Outside
× Hard Shell ×
N Rain-fly
Water Bottle Holder
Y Water Resistant
Material
600D Polyspun

Osprey Pixel

Front facing view of the Osprey Pixel
Capacity26 L
Weight1.4 kg
Dimensions51×36×23 cm
Airline fit65%
Price$150

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 122 accept both. 14 accept only the Osprey Flapjack, and 0 accept only the Osprey Pixel.

Only the Osprey Flapjack fits

Aerolineas Argentinas, Air France, Air India, Air Mauritius, Boliviana de Aviacion, Cayman Airways, Etihad Airways, Indigo, Jet Airways, Kenya Airways, KLM, LATAM , Qatar Airways, Sky Airlines.

Osprey Flapjack vs. Osprey Pixel: which should you pack?

The Osprey Pixel carries 5L more than the Osprey Flapjack (21L vs. 26L), while the Osprey Flapjack is the lighter pack at 0.9kg (vs. 1.4kg). For carry-on flexibility, the Osprey Flapjack fits 72% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Osprey Pixel; if you want to travel lighter, the Osprey Flapjack is the better call.