Ogio Alpha Venture Backpack vs. Thule Landmark

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

Ogio Alpha Venture Backpack

by Ogio
Front facing view of the Ogio Alpha Venture Backpack
Capacity38 L
Weight1.5 kg
Dimensions53×34×23 cm
Airline fit70%
Price$195

Feature by feature

Ogio Alpha Venture BackpackFeatureThule Landmark
Storage
4 Compression 4
None Expanded Capacity None
1 Opening 1
side Passport top
N Passthrough N
Carry
Y Backpack hideable
removable Hip Belt hideable
Y Sternum Strap Y
Inside
16in Laptop 16in
5 Main Compartments 3
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
600D & 1680D Recycled Poly420D Dobby polyester, bluesign approved

Thule Landmark

Front facing view of the Thule Landmark
Capacity40 L
Weight1.4 kg
Dimensions55×33×25 cm
Airline fit38%
Price$220

Key differences between the Ogio Alpha Venture Backpack and Thule Landmark

Both have: compression straps, sternum strap, laptop sleeve, 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. 72 accept both. 60 accept only the Ogio Alpha Venture Backpack, and 0 accept only the Thule Landmark.

Only the Ogio Alpha Venture Backpack fits

Aer Lingus, Air Asia, Air Canada, Air Macau, Air Wisconsin, AirAsiaX, Alaska Airlines, Allegiant Air, American Airlines, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Biman Bangladesh, Brussels Airlines, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, CommutAir, Croatia Air, Delta Airlines, Dragonair, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Flair Air, Garuda Indonesia, Hawaiian Airlines, Hong Kong Airlines, jetBlue Airways, Jetstar Airways, Jetstar Asia, Kulula, LOT Polish, Lufthansa, Mahan Air, Malaysia Airlines, Mango, Mesa Airlines, Norwegian, Porter Airlines, Qantas Airways, Republic Airways, SAS Scandinavian, Scoot, Skywest, Inc., South African Airways, SriLankan Airlines, Swiss Int'l Air Lines, Tiger Airways, Trans States, Turkish Airlines, United Airlines, Vietnam Airlines, Virgin Atlantic, WestJet.

Ogio Alpha Venture Backpack vs. Thule Landmark: which should you pack?

The Thule Landmark carries 2L more than the Ogio Alpha Venture Backpack (38L vs. 40L), while the Thule Landmark is the lighter pack at 1.4kg (vs. 1.5kg). For carry-on flexibility, the Ogio Alpha Venture Backpack fits 70% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Thule Landmark; if you want to travel lighter, the Thule Landmark is the better call.