---
url: "https://onebag.travel/compare/8tgz4ofxvy/deuter-aviant-access-38/dva6dwc5k8/heimplanet-monolith-rucksack-45/"
title: "Deuter Aviant Access 38 vs HEIMPLANET Monolith Rucksack 45+"
description: "Deuter Aviant Access 38 vs HEIMPLANET Monolith Rucksack 45+: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/8tgz4ofxvy/deuter-aviant-access-38/dva6dwc5k8/heimplanet-monolith-rucksack-45/"
---
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3.  Deuter Aviant Access 38 vs. HEIMPLANET Monolith Rucksack 45+

# Deuter Aviant Access 38 vs. HEIMPLANET Monolith Rucksack 45+

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

## [Deuter Aviant Access 38](https://onebag.travel/carryon/8tgz4ofxvy/deuter-aviant-access-38/)

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

![Front facing view of the Deuter Aviant Access 38](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1621574655/carryons/Deuter_Aviant_Access_38_jcw5ty.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>38 L</td></tr><tr><td>Weight</td><td>1.58 kg</td></tr><tr><td>Dimensions</td><td>55×35×23 cm</td></tr><tr><td>Airline fit</td><td>67%</td></tr><tr><td>Price</td><td>$120</td></tr></tbody></table>

## Feature by feature

| Deuter Aviant Access 38 | Feature | HEIMPLANET Monolith Rucksack 45+ |
| --- | --- | --- |
| Storage |
| Y | Compression | Y |
| None | Expanded Capacity | None |
| 4 | Opening | 4 |
| N | Passport | N |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| hideable | Hip Belt | removable |
| hideable | Sternum Strap | removable |
| Inside |
| 13in | Laptop | 15in |
| 1 | Main Compartments | 1 |
| 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 Rucksack 45+](https://onebag.travel/carryon/dva6dwc5k8/heimplanet-monolith-rucksack-45/)

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

![Front facing view of the HEIMPLANET Monolith Rucksack 45+](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1625744837/carryons/HEIMPLANET_Monolith_Rucksack_45_irppuw.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>45 L</td></tr><tr><td>Weight</td><td>1.9 kg</td></tr><tr><td>Dimensions</td><td>63×33×29 cm</td></tr><tr><td>Airline fit</td><td>1%</td></tr><tr><td>Price</td><td>$199</td></tr></tbody></table>

## Key differences between the Deuter Aviant Access 38 and HEIMPLANET Monolith Rucksack 45+

-   **Hip belt:** Hideable on the Deuter Aviant Access 38; Removable on the HEIMPLANET Monolith Rucksack 45+.
-   **Sternum strap:** Hideable on the Deuter Aviant Access 38; Removable on the HEIMPLANET Monolith Rucksack 45+.
-   **Laptop sleeve:** 13in on the Deuter Aviant Access 38; 15in on the HEIMPLANET Monolith Rucksack 45+.
-   **Built-in organizer:** Yes on the Deuter Aviant Access 38; No on the HEIMPLANET Monolith Rucksack 45+.

Both have: compression straps, backpack straps, water resistant.

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

We checked both bags against the carry-on size limits of 189 airlines. 2 accept both. 125 accept only the Deuter Aviant Access 38, and 0 accept only the HEIMPLANET Monolith Rucksack 45+.

### Only the Deuter Aviant Access 38 fits

Adria Airways, Aegean Airlines, Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Astana, Air Canada, Air Caraibes, Air Europa, Air France, Air India, Air Koryo, Air Macau, Air Mauritius, Air New Zealand, 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, Boliviana de Aviacion, British Airways, Brussels Airlines, Cambodia Angkor Air, Caribbean Airlines, Cathay Pacific, Cebu Pacific, China Airlines, China Southern, CommutAir, Conviasa, Copa Airlines, Cubana de Aviacion, Czech Airlines, Delta Airlines, Dragonair, EL AL, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, Frontier Airlines, Garuda Indonesia, Gol Linhas Aereas, Hainan Airlines, Hawaiian Airlines, Hong Kong Airlines, Iberia, Indigo, Interjet, Iran Air, Iran Aseman Air, Island Air, Japan Airlines, Jet Airways, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Kenya Airways, KLM, Korean Air, Kulula, Kuwait Air, LATAM , LOT Polish, Lufthansa, Mahan Air, Malaysia Airlines, Mango, Mesa Airlines, Middle East Airlines, Monarch Airlines, Norwegian, Onur Air, Peach, PenAir, Philippine Airlines, Porter Airlines, Qantas Airways, Republic Airways, Royal Air Morocco, SAS Scandinavian, Saudi Arabian Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, Sky Airlines, Skywest, Inc., South African Airways, Southwest Airlines, SpiceJet, Spirit Airlines, SriLankan Airlines, Sun Country, 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.

## Deuter Aviant Access 38 vs. HEIMPLANET Monolith Rucksack 45+: which should you pack?

The **HEIMPLANET Monolith Rucksack 45+** carries 7L more than the **Deuter Aviant Access 38** (38L vs. 45L), while the **Deuter Aviant Access 38** is the lighter pack at 1.58kg (vs. 1.9kg). For carry-on flexibility, the **Deuter Aviant Access 38** fits 67% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the HEIMPLANET Monolith Rucksack 45+; if you want to travel lighter, the Deuter Aviant Access 38 is the better call.