Patagonia Refugio Daypack 26L vs. Osprey Proxima 30

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

Patagonia Refugio Daypack 26L

Capacity26 L
Weight0.7 kg
Dimensions46×30×17 cm
Airline fit94%
Price$109

Feature by feature

Patagonia Refugio Daypack 26LFeatureOsprey Proxima 30
Storage
2 Compression 4
None Expanded Capacity None
0 Opening 0
top Passport front
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 16in
3 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2, side
Y Water Resistant Y
Material
7.3-oz 400-denier 100% postconsumer recycled polyester with a PU coating and a PFC-free DWR finishbluesign® APPROVED 300D X 450D recycled polyester, PFC/PFAS-free DWR

Osprey Proxima 30

Capacity30 L
Weight0.9 kg
Dimensions48×33×27 cm
Airline fit14%
Price$100

Key differences between the Patagonia Refugio Daypack 26L and Osprey Proxima 30

Both have: backpack straps, sternum strap, built-in organizer, 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. 27 accept both. 151 accept only the Patagonia Refugio Daypack 26L, and 0 accept only the Osprey Proxima 30.

Only the Patagonia Refugio Daypack 26L fits

Aegean Airlines, Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Astana, Air Baltic, Air Canada, Air Caraibes, Air China, Air France, Air India, Air Macau, Air Malta, Air Mauritius, Air Niugini, Air Nostrum, Air Serbia, Air Seychelles, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, American Eagle, ANA, Asiana Airlines, ATA Airlines, Atlas Global, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Belavia, Biman Bangladesh, Blue Air, Boliviana de Aviacion, British Airways, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Eastern, CommutAir, Conviasa, Copa Airlines, Czech Airlines, Delta Airlines, Dragonair, easyJet, EL AL, Emirates Airlines, Enter Air, Ethiopian Airlines, Etihad Airways, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, flybe, Frontier Airlines, Garuda Indonesia, Gol Linhas Aereas, Hawaiian Airlines, Hong Kong Airlines, Iberia, Icelandair, Indigo, InselAir, Interjet, Iran Air, Iran Aseman Air, Japan Airlines, Jet Airways, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kenya Airways, KLM, Kulula, Kuwait Air, LATAM , Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Middle East Airlines, Monarch Airlines, Nordwind Airlines, Norwegian, Oman Air, Onur Air, Pakistan International, Peach, PenAir, Porter Airlines, Qantas Airways, Qatar Airways, Ravn Alaska, Regional Express, Republic Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, SAS Scandinavian, Scoot, Shandong Airlines, Shenzhen Airlines, Sky Airlines, Skywest, Inc., South African Airways, Southwest Airlines, Spirit Airlines, SriLankan Airlines, Sun Express, Swiss Int'l Air Lines, TAP Air Portugal, TAROM, Thai Airways, Tianjin Airlines (A320 & E190), Tiger Airways, Trans States, Travel Service Airlines, TUI, Turkish Airlines, Ukraine International, United Airlines, Uzbekistan Air, Vietnam Airlines, VIM Airlines (Closed), Virgin Atlantic, Virgin Australia, Volotea, WestJet, WOW Airlines, Xiamen.

Patagonia Refugio Daypack 26L vs. Osprey Proxima 30: which should you pack?

The Osprey Proxima 30 carries 4L more than the Patagonia Refugio Daypack 26L (26L vs. 30L), while the Patagonia Refugio Daypack 26L is the lighter pack at 0.7kg (vs. 0.9kg). For carry-on flexibility, the Patagonia Refugio Daypack 26L fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Osprey Proxima 30; if you want to travel lighter, the Patagonia Refugio Daypack 26L is the better call.