Osprey Porter 46 vs. Exped Transit 40

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 46FeatureExped Transit 40
Storage
2 Compression Y
None Expanded Capacity None
1 Opening 0
top Passport N
Y Passthrough N
Carry
hideable Backpack removable
hideable Hip Belt N
Y Sternum Strap Y
Inside
16in Laptop N
4 Main Compartments 1
Y Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
bluesign®-approved Recycled 500D Nylon Packcloth PFC Free DWR840 D Oxford nylon, PU coated, 1'500 mm water column Oeko-Tex 100 certified

Exped Transit 40

Front facing view of the Exped Transit 40
Capacity40 L
Weight0.8 kg
Dimensions60×33×25 cm
Airline fit5%
Price$88

Key differences between the Osprey Porter 46 and Exped Transit 40

Both have: 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. 10 accept both. 106 accept only the Osprey Porter 46, and 0 accept only the Exped Transit 40.

Only the Osprey Porter 46 fits

Aegean Airlines, Aer Lingus, Aeroflot, Aeromexico, Air Asia, Air Astana, Air Canada, Air Caraibes, Air Europa, Air Koryo, Air Macau, 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, Copa Airlines, Cubana de Aviacion, Czech Airlines, Delta Airlines, Dragonair, EL AL, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, 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, 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, SpiceJet, Spirit Airlines, SriLankan Airlines, 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.

When considering a carry on backpack, both the Osprey Porter 46 and the Exped Transit 40 hold strong standing. The Osprey Porter, as the name suggests, offers a hefty 46 liters of storage capacity, housed within a nylon shell. Carrying a heavier weight of 1.5 pounds, it could surely meet the needs of a traveler looking for room to pack. However, one vital point to note is it's compatibility with airlines, sitting at just 47%.

On the other hand, the Exped Transit 40 weighs lighter at just 0.8 pounds. It trades off 6 liters of capacity compared to the Porter 46, but shines in compatibility, being acceptable on 91% of airlines. This backpack showcases an exquisite 840 D Oxford nylon, PU coated, 1'500 mm water column Oeko-Tex 100 certified. A rather important feature to note is its lack of laptop compartment.

The differences between the two backpacks can be summarized as follows:

Given this comparison, the choice between the Osprey Porter 46 and the Exped Transit 40 would depend heavily on the specific needs and preferences of the traveler. The Porter 46 appears to cater more to the rugged adventurer who needs substantial packing space and doesn't mind a little extra weight. Meanwhile, the Exped Transit 40 seems better suited for the light, frequent flyer who values a sleek, compact design over extra compartments. However, both of these bags were clearly created with thoughtful design and useful features, making them serious contenders in the carry-on backpack world.