Patagonia Black Hole® MLC® 45L vs. Quechua Quechua NH500 Escape 23L

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

Patagonia Black Hole® MLC® 45L

Front facing view of the Patagonia Black Hole® MLC® 45L
Capacity45 L
Weight1.7 kg
Dimensions56×37×19 cm
Airline fit26%
Price$240

Feature by feature

Patagonia Black Hole® MLC® 45LFeatureQuechua Quechua NH500 Escape 23L
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
top Passport top
Y Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 15in
5 Main Compartments 5
N Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2, side
Y Water Resistant N
Material
14.1-oz 900-denier 100% postconsumer recycled polyester ripstop with a postindustrial recycled TPU-film laminatePolyester

Quechua Quechua NH500 Escape 23L

Front facing view of the Quechua Quechua NH500 Escape 23L
Capacity23 L
Weight0.9 kg
Dimensions46×28×22 cm
Airline fit75%
Price$70

Key differences between the Patagonia Black Hole® MLC® 45L and Quechua Quechua NH500 Escape 23L

Both have: passport pocket, backpack straps, sternum strap, laptop sleeve, water bottle pockets.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 49 accept both. 0 accept only the Patagonia Black Hole® MLC® 45L, and 92 accept only the Quechua Quechua NH500 Escape 23L.

Only the Quechua Quechua NH500 Escape 23L fits

Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Canada, Air Caraibes, Air France, Air India, Air Macau, Air Mauritius, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, ANA, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Biman Bangladesh, Boliviana de Aviacion, Brussels Airlines, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, CommutAir, Copa Airlines, Czech Airlines, Delta Airlines, Dragonair, Ethiopian Airlines, Etihad Airways, Eurowings, EVA Air, Fiji Airways, Flair Air, Garuda Indonesia, Gol Linhas Aereas, Great Lakes Airlines, Hawaiian Airlines, Hong Kong Airlines, Iberia, Indigo, Interjet, Iran Air, Japan Airlines, Jet Airways, jetBlue Airways, Jetstar Airways, Jetstar Asia, Kenya Airways, KLM, Kulula, LATAM , LOT Polish, Lufthansa, Mahan Air, Malaysia Airlines, Mango, Mesa Airlines, Norwegian, Oman Air, Pakistan International, Peach, Porter Airlines, Qantas Airways, Qatar Airways, Ravn Alaska, Regional Express, Republic Airways, Royal Jordanian, SAS Scandinavian, Scoot, Sky Airlines, Skywest, Inc., South African Airways, SriLankan Airlines, Swiss Int'l Air Lines, Tiger Airways, Trans States, Turkish Airlines, United Airlines, Vietnam Airlines, Virgin Atlantic, Virgin Australia, WestJet.

Patagonia Black Hole® MLC® 45L vs. Quechua Quechua NH500 Escape 23L: which should you pack?

The Patagonia Black Hole® MLC® 45L carries 22L more than the Quechua Quechua NH500 Escape 23L (45L vs. 23L), while the Quechua Quechua NH500 Escape 23L is the lighter pack at 0.9kg (vs. 1.7kg). For carry-on flexibility, the Quechua Quechua NH500 Escape 23L fits 75% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Patagonia Black Hole® MLC® 45L; if you want to travel lighter, the Quechua Quechua NH500 Escape 23L is the better call.