Osprey Porter 46 vs. Deuter Aviant Access 50 SL

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

Osprey Porter 46

Front facing view of the Osprey Porter 46
Capacity46 L
Weight1.5 kg
Dimensions55×36×23 cm
Airline fit61%
Price$185

Feature by feature

Osprey Porter 46FeatureDeuter Aviant Access 50 SL
Storage
2 Compression Y
None Expanded Capacity None
1 Opening 4
top Passport N
Y Passthrough N
Carry
hideable Backpack hideable
hideable Hip Belt Y
Y Sternum Strap Y
Inside
16in Laptop N
4 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder 1
Y Water Resistant Y
Material
bluesign®-approved Recycled 500D Nylon Packcloth PFC Free DWR600D PES, 420D PA

Deuter Aviant Access 50 SL

Front facing view of the Deuter Aviant Access 50 SL
Capacity50 L
Weight1.58 kg
Dimensions62×34×25 cm
Airline fit2%
Price$177

Key differences between the Osprey Porter 46 and Deuter Aviant Access 50 SL

Both have: backpack straps, sternum strap, built-in organizer, 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. 113 accept only the Osprey Porter 46, and 0 accept only the Deuter Aviant Access 50 SL.

Only the Osprey Porter 46 fits

Adria Airways, Aegean Airlines, Aer Lingus, Aeroflot, Aeromexico, Air Asia, Air Astana, Air Canada, Air Caraibes, Air Europa, Air Koryo, Air Macau, Air New Zealand, Air Nostrum, Air Tahiti Nui, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, ANA, Atlas Global, Austrian, Avianca , Azerbaijan Airlines, Azul Linhas, Bahamasair, Bangkok Airways, Biman Bangladesh, British Airways, Brussels Airlines, Cambodia Angkor Air, Caribbean Airlines, Cathay Pacific, Cebu Pacific, China Airlines, China Southern, CommutAir, Conviasa, Copa Airlines, Cubana de Aviacion, Czech Airlines, Delta Airlines, Dragonair, EL AL, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, Frontier Airlines, Garuda Indonesia, Gol Linhas Aereas, Hainan Airlines, Hawaiian Airlines, Hong Kong Airlines, Iberia, Interjet, Iran Air, Iran Aseman Air, Japan Airlines, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Korean Air, Kulula, Kuwait Air, LOT Polish, Lufthansa, Mahan Air, Malaysia Airlines, Mango, Mesa Airlines, Middle East Airlines, Monarch Airlines, Norwegian, Onur Air, Peach, PenAir, Philippine Airlines, Porter Airlines, Qantas Airways, Republic Airways, Royal Air Morocco, SAS Scandinavian, Saudi Arabian Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, Skywest, Inc., South African Airways, Southwest Airlines, SpiceJet, Spirit Airlines, SriLankan Airlines, Sun Country, Swiss Int'l Air Lines, TAAG Angola, TAM Airlines, Thai Airways, Trans States, Travel Service Airlines, Turkish Airlines, United Airlines, Ural Airlines, Uzbekistan Air, Vietnam Airlines, Virgin Atlantic, WOW Airlines.

The Osprey Porter 46 and the Deuter Aviant Access 50 SL are both contenders in the world of compact, high-capacity, travel backpacks. Yet, each comes with its unique set of characteristics, advantages, semi-pitfalls, and distinctive traits.

The Osprey Porter 46 doesn't joke around when it comes to its generous size. With a volume of 46 liters, it's a veritable carrier beast. However, it doesn't let its size be its downfall; instead, its versatile design allows the pack to stay in control, be it fully loaded or cinched down. The nylon fabric contributes to its laudable durability, and the laptop compartment fits up to a 1 inch laptop which is a real asset. This pack is fitting for those in search of a blend of a modern backpack and a classic duffel.

The Deuter Aviant Access 50 SL, on the other hand, has a notably smaller compatibility with airlines, at approximately 19%. It's slightly heavier than the Porter 46 as well, weighing in at 1.58 pounds. It surpasses the Porter in terms of capacity though, with 50 liters of space. Made from 600D PES and 420D PA, this pack is durable and will last for a number of trips.

Some succinct comparison points:

The Porter 46 reviews are chiefly positive, lauding its spacious interior, functional compression strap, and convenient clamshell opening. It's also praised for its good suspension and light weight relative to its size. This makes it an excellent choice for those who tend to carry more.

On the flip side, the Aviant Access 50 SL counterbalances its relatively minor compatibility knockout with its exceptional features. It boasts NFC technology for authenticity verification and locating a lost bag. The SL carry system, brought to perfection by Deuter for women's body sizes, along with the great harness system, adds to ease and comfort when wearing this pack.

Choosing between these two backpacks boils down to individual travel preferences, packing habits, and carrying comfort. Both are robust and reliable options for sturdy adventures or urban jungle exploration.