Exped Skyline 25 vs. Deuter Trans Alpine 32 EL

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

Exped Skyline 25

Front facing view of the Exped Skyline 25
Capacity25 L
Weight1.03 kg
Dimensions52×26×24 cm
Airline fit40%
Price$159

Feature by feature

Exped Skyline 25FeatureDeuter Trans Alpine 32 EL
Storage
N Compression Y
None Expanded Capacity None
4 Opening 4
N Passport N
N Passthrough N
Carry
Y Backpack Y
Y Hip Belt Y
Y Sternum Strap Y
Inside
N Laptop N
1 Main Compartments 1
N Organizer Y
Outside
× Hard Shell ×
Y Rain-fly Y
2 Water Bottle Holder 2
Y Water Resistant Y
Material
210 D Robic HD Ripstop nylon, PU coated, 1'500 mm water column210D PA, 600D PES

Deuter Trans Alpine 32 EL

Front facing view of the Deuter Trans Alpine 32 EL
Capacity32 L
Weight1.26 kg
Dimensions58×28×24 cm
Airline fit16%
Price$150

Key differences between the Exped Skyline 25 and Deuter Trans Alpine 32 EL

Both have: backpack straps, hip belt, sternum strap, rain cover, 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. 31 accept both. 44 accept only the Exped Skyline 25, and 0 accept only the Deuter Trans Alpine 32 EL.

Only the Exped Skyline 25 fits

Aegean Airlines, Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Astana, Air Caraibes, Air France, Air India, Air Mauritius, Air Nostrum, All Nipon Airways, ANA, Atlas Global, Boliviana de Aviacion, British Airways, Copa Airlines, Czech Airlines, EL AL, Finnair, Gol Linhas Aereas, Great Lakes Airlines, Iberia, Indigo, Interjet, Iran Air, Iran Aseman Air, Japan Airlines, Jet Airways, Jet2, Kenya Airways, KLM, Kuwait Air, LATAM , Middle East Airlines, Monarch Airlines, Onur Air, Peach, Sky Airlines, Spirit Airlines, Thai Airways, Travel Service Airlines, Uzbekistan Air, WOW Airlines.

Exped Skyline 25 vs. Deuter Trans Alpine 32 EL: which should you pack?

The Deuter Trans Alpine 32 EL carries 7L more than the Exped Skyline 25 (25L vs. 32L), while the Exped Skyline 25 is the lighter pack at 1.03kg (vs. 1.26kg). For carry-on flexibility, the Exped Skyline 25 fits 40% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Deuter Trans Alpine 32 EL; if you want to travel lighter, the Exped Skyline 25 is the better call.