Exped Mountain Pro 40 vs. Exped Whiteout 30

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

Exped Mountain Pro 40

Front facing view of the Exped Mountain Pro 40
Capacity42 L
Weight1.39 kg
Dimensions62×32×26 cm
Airline fit2%
Price$190

Feature by feature

Exped Mountain Pro 40FeatureExped Whiteout 30
Storage
N Compression N
None Expanded Capacity None
3 Opening 2
N Passport N
N Passthrough N
Carry
Y Backpack Y
removable Hip Belt removable
Y Sternum Strap Y
Inside
N Laptop N
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly removable
N Water Bottle Holder N
Y Water Resistant Y
Material
420 D Oxford nylon, PU coated, 3'000 mm water columnDyneema® composite fabric (150 D polyester face fabric, Dyneema® fiber grid, TPU film inside), 20'000 mm water column

Exped Whiteout 30

Front facing view of the Exped Whiteout 30
Capacity30 L
Weight0.685 kg
Dimensions57×27×22 cm
Airline fit17%
Price$279

Key differences between the Exped Mountain Pro 40 and Exped Whiteout 30

Both have: backpack straps, hip belt, sternum strap, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 3 accept both. 0 accept only the Exped Mountain Pro 40, and 29 accept only the Exped Whiteout 30.

Only the Exped Whiteout 30 fits

Adria Airways, Air Europa, Air Koryo, Air New Zealand, Air Tahiti Nui, Azul Linhas, Caribbean Airlines, Cayman Airways, China Southern, Conviasa, Croatia Air, Cubana de Aviacion, Frontier Airlines, Hainan Airlines, Korean Air, PenAir, Philippine Airlines, Royal Air Morocco, Saudi Arabian Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, Southwest Airlines, SpiceJet, Sun Country, TAAG Angola, TAM Airlines, Ural Airlines.

Exped Mountain Pro 40 vs. Exped Whiteout 30: which should you pack?

The Exped Mountain Pro 40 carries 12L more than the Exped Whiteout 30 (42L vs. 30L), while the Exped Whiteout 30 is the lighter pack at 0.685kg (vs. 1.39kg). For carry-on flexibility, the Exped Whiteout 30 fits 17% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Exped Mountain Pro 40; if you want to travel lighter, the Exped Whiteout 30 is the better call.