---
url: "https://onebag.travel/compare/w34tpxydta/patagonia-black-hole-duffel-40l/zlz1njsjyb/deuter-aviant-carry-on-pro-36/"
title: "Patagonia Black Hole® Duffel 40L vs Deuter Aviant Carry On Pro 36"
description: "Patagonia Black Hole® Duffel 40L vs Deuter Aviant Carry On Pro 36: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/w34tpxydta/patagonia-black-hole-duffel-40l/zlz1njsjyb/deuter-aviant-carry-on-pro-36/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Patagonia Black Hole® Duffel 40L vs. Deuter Aviant Carry On Pro 36

# Patagonia Black Hole® Duffel 40L vs. Deuter Aviant Carry On Pro 36

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

## [Patagonia Black Hole® Duffel 40L](https://onebag.travel/carryon/w34tpxydta/patagonia-black-hole-duffel-40l/)

by [Patagonia](https://onebag.travel/carryons/?brands=Patagonia)

![Front facing view of the Patagonia Black Hole® Duffel 40L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1617616420/carryons/Patagonia_Black_Hole_Duffel_ihkdl7.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>40 L</td></tr><tr><td>Weight</td><td>1 kg</td></tr><tr><td>Dimensions</td><td>50×32×22 cm</td></tr><tr><td>Airline fit</td><td>72%</td></tr><tr><td>Price</td><td>$160</td></tr></tbody></table>

## Feature by feature

| Patagonia Black Hole® Duffel 40L | Feature | Deuter Aviant Carry On Pro 36 |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| side | Passport | N |
| Y | Passthrough | Y |
| Carry |
| removable | Backpack | hideable |
| N | Hip Belt | N |
| Y | Sternum Strap | Y |
| Inside |
| N | Laptop | 15in |
| 2 | Main Compartments | 1 |
| N | Organizer | Y |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | N |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>100% recycled polyester ripstop with a matte, recycled TPU-film laminate</td><td>600D PES, 420D PA</td></tr></tbody></table>

## [Deuter Aviant Carry On Pro 36](https://onebag.travel/carryon/zlz1njsjyb/deuter-aviant-carry-on-pro-36/)

by [Deuter](https://onebag.travel/carryons/?brands=Deuter)

![Front facing view of the Deuter Aviant Carry On Pro 36](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1621817634/carryons/Deuter_Aviant_Carry_On_Pro_36_rowsw7.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>36 L</td></tr><tr><td>Weight</td><td>1.36 kg</td></tr><tr><td>Dimensions</td><td>55×34×23 cm</td></tr><tr><td>Airline fit</td><td>68%</td></tr></tbody></table>

## Key differences between the Patagonia Black Hole® Duffel 40L and Deuter Aviant Carry On Pro 36

-   **Passport pocket:** Side on the Patagonia Black Hole® Duffel 40L; No on the Deuter Aviant Carry On Pro 36.
-   **Backpack straps:** Removable on the Patagonia Black Hole® Duffel 40L; Hideable on the Deuter Aviant Carry On Pro 36.
-   **Laptop sleeve:** No on the Patagonia Black Hole® Duffel 40L; 15in on the Deuter Aviant Carry On Pro 36.
-   **Main compartments:** 2 on the Patagonia Black Hole® Duffel 40L; 1 on the Deuter Aviant Carry On Pro 36.
-   **Built-in organizer:** No on the Patagonia Black Hole® Duffel 40L; Yes on the Deuter Aviant Carry On Pro 36.

Both have: luggage passthrough, 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. 129 accept both. 8 accept only the Patagonia Black Hole® Duffel 40L, and 0 accept only the Deuter Aviant Carry On Pro 36.

### Only the Patagonia Black Hole® Duffel 40L fits

Etihad Airways, Oman Air, Pakistan International, Qatar Airways, Royal Jordanian, Scoot, Tiger Airways, WestJet.

## Patagonia Black Hole® Duffel 40L vs. Deuter Aviant Carry On Pro 36: which should you pack?

The **Patagonia Black Hole® Duffel 40L** carries 4L more than the **Deuter Aviant Carry On Pro 36** (40L vs. 36L), while the **Patagonia Black Hole® Duffel 40L** is the lighter pack at 1kg (vs. 1.36kg). For carry-on flexibility, the **Patagonia Black Hole® Duffel 40L** fits 72% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Patagonia Black Hole® Duffel 40L; if you want to travel lighter, the Patagonia Black Hole® Duffel 40L is the better call.