Deuter Trans Alpine 28 SL vs. Eagle Creek Global Companion 40L Women's Fit

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

Deuter Trans Alpine 28 SL

Front facing view of the Deuter Trans Alpine 28 SL
Capacity28 L
Weight1.19 kg
Dimensions52×26×22 cm
Airline fit71%
Price$145

Feature by feature

Deuter Trans Alpine 28 SLFeatureEagle Creek Global Companion 40L Women's Fit
Storage
Y Compression Y
None Expanded Capacity None
4 Opening 1
N Passport N
N Passthrough N
Carry
Y Backpack Y
Y Hip Belt Y
Y Sternum Strap Y
Inside
N Laptop 17in
1 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
Y Rain-fly hideable
2 Water Bottle Holder 2
Y Water Resistant Y
Material
210D PA, 600D PES450D Geo Ripstop, Bi-Tech™, 600D Helix™ Poly

Eagle Creek Global Companion 40L Women's Fit

Front facing view of the Eagle Creek Global Companion 40L Women's Fit
Capacity40 L
Weight1.59 kg
Dimensions55×35×20 cm
Airline fit86%
Price$159

Key differences between the Deuter Trans Alpine 28 SL and Eagle Creek Global Companion 40L Women's Fit

Both have: compression straps, backpack straps, hip belt, 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. 129 accept both. 5 accept only the Deuter Trans Alpine 28 SL, and 33 accept only the Eagle Creek Global Companion 40L Women's Fit.

Only the Deuter Trans Alpine 28 SL fits

Cayman Airways, Great Lakes Airlines, Scoot, Tiger Airways, WestJet.

Only the Eagle Creek Global Companion 40L Women's Fit fits

Air Baltic, Air China, Air Malta, Air Serbia, Air Seychelles, Asiana Airlines, ATA Airlines, Blue Air, Bulgaria Air, China Eastern, Emirates Airlines, Enter Air, flybe, Icelandair, InselAir, Juneyao 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.

Deuter Trans Alpine 28 SL vs. Eagle Creek Global Companion 40L Women's Fit: which should you pack?

The Eagle Creek Global Companion 40L Women's Fit carries 12L more than the Deuter Trans Alpine 28 SL (28L vs. 40L), while the Deuter Trans Alpine 28 SL is the lighter pack at 1.19kg (vs. 1.59kg). For carry-on flexibility, the Eagle Creek Global Companion 40L Women's Fit fits 86% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Eagle Creek Global Companion 40L Women's Fit; if you want to travel lighter, the Deuter Trans Alpine 28 SL is the better call.