---
url: "https://onebag.travel/compare/8r2qh8ygpi/deuter-aviant-carry-on-28-sl/9d6jgc9oin/heimplanet-monolith-22l/"
title: "Deuter Aviant Carry On 28 SL vs HEIMPLANET Monolith 22L"
description: "Deuter Aviant Carry On 28 SL vs HEIMPLANET Monolith 22L: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/8r2qh8ygpi/deuter-aviant-carry-on-28-sl/9d6jgc9oin/heimplanet-monolith-22l/"
---
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3.  Deuter Aviant Carry On 28 SL vs. HEIMPLANET Monolith 22L

# Deuter Aviant Carry On 28 SL vs. HEIMPLANET Monolith 22L

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

## [Deuter Aviant Carry On 28 SL](https://onebag.travel/carryon/8r2qh8ygpi/deuter-aviant-carry-on-28-sl/)

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

![Front facing view of the Deuter Aviant Carry On 28 SL](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1621816571/carryons/Deuter_Aviant_Carry_On_28_SL_rheiki.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>28 L</td></tr><tr><td>Weight</td><td>1.02 kg</td></tr><tr><td>Dimensions</td><td>50×33×20 cm</td></tr><tr><td>Airline fit</td><td>91%</td></tr><tr><td>Price</td><td>$104</td></tr></tbody></table>

## Feature by feature

| Deuter Aviant Carry On 28 SL | Feature | HEIMPLANET Monolith 22L |
| --- | --- | --- |
| Storage |
| N | Compression | Y |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| N | Passport | front |
| N | Passthrough | N |
| Carry |
| hideable | Backpack | hideable |
| N | Hip Belt | N |
| N | Sternum Strap | N |
| Inside |
| 15in | Laptop | 15in |
| 1 | Main Compartments | 3 |
| Y | Organizer | N |
| 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>600D PES, 420D PA</td><td>840 D Ballistic Nylon, PU coated 1680 D Ballistic Nylon, PU coated</td></tr></tbody></table>

## [HEIMPLANET Monolith 22L](https://onebag.travel/carryon/9d6jgc9oin/heimplanet-monolith-22l/)

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

![Front facing view of the HEIMPLANET Monolith 22L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1601601722/carryons/hemimonolith_ptcn0o.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>22 L</td></tr><tr><td>Weight</td><td>1.1 kg</td></tr><tr><td>Dimensions</td><td>50×30×15 cm</td></tr><tr><td>Airline fit</td><td>92%</td></tr><tr><td>Price</td><td>$190</td></tr></tbody></table>

## Key differences between the Deuter Aviant Carry On 28 SL and HEIMPLANET Monolith 22L

-   **Compression straps:** No on the Deuter Aviant Carry On 28 SL; Yes on the HEIMPLANET Monolith 22L.
-   **Passport pocket:** No on the Deuter Aviant Carry On 28 SL; Front on the HEIMPLANET Monolith 22L.
-   **Main compartments:** 1 on the Deuter Aviant Carry On 28 SL; 3 on the HEIMPLANET Monolith 22L.
-   **Built-in organizer:** Yes on the Deuter Aviant Carry On 28 SL; No on the HEIMPLANET Monolith 22L.

Both have: backpack straps, laptop sleeve, water resistant.

## Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 172 accept both. 0 accept only the Deuter Aviant Carry On 28 SL, and 1 accept only the HEIMPLANET Monolith 22L.

### Only the HEIMPLANET Monolith 22L fits

Air Niugini.

## Deuter Aviant Carry On 28 SL vs. HEIMPLANET Monolith 22L: which should you pack?

The **Deuter Aviant Carry On 28 SL** carries 6L more than the **HEIMPLANET Monolith 22L** (28L vs. 22L), while the **Deuter Aviant Carry On 28 SL** is the lighter pack at 1.02kg (vs. 1.1kg). For carry-on flexibility, the **HEIMPLANET Monolith 22L** fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Deuter Aviant Carry On 28 SL; if you want to travel lighter, the Deuter Aviant Carry On 28 SL is the better call.