---
url: "https://onebag.travel/compare/fjlyur632m/cotopaxi-allpa-travel-pack-42l-del-dia/s8i3zjvr7c/hynes-eagle-45l-travel-flight-approved-carry-on-backpack/"
title: "Cotopaxi Allpa Travel Pack 42L Del Día vs Hynes Eagle 45L Travel Flight Approved Carry on Backpack"
description: "Cotopaxi Allpa Travel Pack 42L Del Día vs Hynes Eagle 45L Travel Flight Approved Carry on Backpack: capacity, weight, dimensions and how many airlines accept…"
source: "https://onebag.travel/compare/fjlyur632m/cotopaxi-allpa-travel-pack-42l-del-dia/s8i3zjvr7c/hynes-eagle-45l-travel-flight-approved-carry-on-backpack/"
---
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3.  Cotopaxi Allpa Travel Pack 42L Del Día vs. Hynes Eagle 45L Travel Flight Approved Carry on Backpack

# Cotopaxi Allpa Travel Pack 42L Del Día vs. Hynes Eagle 45L Travel Flight Approved Carry on Backpack

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

## [Cotopaxi Allpa Travel Pack 42L Del Día](https://onebag.travel/carryon/fjlyur632m/cotopaxi-allpa-travel-pack-42l-del-dia/)

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

![Front facing view of the Cotopaxi Allpa Travel Pack 42L Del Día](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1621510166/carryons/Cotopaxi_Allpa_42L_Travel_Pack_fx7t3l.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>42 L</td></tr><tr><td>Weight</td><td>1.905 kg</td></tr><tr><td>Dimensions</td><td>55×34×22.5 cm</td></tr><tr><td>Airline fit</td><td>68%</td></tr><tr><td>Price</td><td>$200</td></tr></tbody></table>

## Feature by feature

| Cotopaxi Allpa Travel Pack 42L Del Día | Feature | Hynes Eagle 45L Travel Flight Approved Carry on Backpack |
| --- | --- | --- |
| Storage |
| N | Compression | Y |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| Y | Passport | Y |
|  | Passthrough | N |
| Carry |
| hideable | Backpack | hideable |
| removable | Hip Belt | N |
| Y | Sternum Strap | Y |
| Inside |
| 15in | Laptop | 15in |
| 1 | Main Compartments | 1 |
| Y | Organizer | Y |
| Outside |
| × | Hard Shell | × |
| Y | Rain-fly | N |
| N | Water Bottle Holder | 4 |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>100% repurposed nylon</td><td>Water-repellent crinkle nylon</td></tr></tbody></table>

## [Hynes Eagle 45L Travel Flight Approved Carry on Backpack](https://onebag.travel/carryon/s8i3zjvr7c/hynes-eagle-45l-travel-flight-approved-carry-on-backpack/)

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

![Front facing view of the Hynes Eagle 45L Travel Flight Approved Carry on Backpack](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1625885948/carryons/Hynes_Eagle_45_Travel_Flight_Approved_Carry_On_Backpack_cn9icj.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>1.42 kg</td></tr><tr><td>Dimensions</td><td>56×35.5×18 cm</td></tr><tr><td>Airline fit</td><td>46%</td></tr><tr><td>Price</td><td>$70</td></tr></tbody></table>

## Key differences between the Cotopaxi Allpa Travel Pack 42L Del Día and Hynes Eagle 45L Travel Flight Approved Carry on Backpack

-   **Compression straps:** No on the Cotopaxi Allpa Travel Pack 42L Del Día; Yes on the Hynes Eagle 45L Travel Flight Approved Carry on Backpack.
-   **Hip belt:** Removable on the Cotopaxi Allpa Travel Pack 42L Del Día; No on the Hynes Eagle 45L Travel Flight Approved Carry on Backpack.
-   **Rain cover:** Yes on the Cotopaxi Allpa Travel Pack 42L Del Día; No on the Hynes Eagle 45L Travel Flight Approved Carry on Backpack.
-   **Water bottle pockets:** No on the Cotopaxi Allpa Travel Pack 42L Del Día; 4 on the Hynes Eagle 45L Travel Flight Approved Carry on Backpack.

Both have: passport pocket, backpack straps, sternum strap, laptop sleeve, built-in organizer, water resistant.

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

We checked both bags against the carry-on size limits of 189 airlines. 87 accept both. 42 accept only the Cotopaxi Allpa Travel Pack 42L Del Día, and 0 accept only the Hynes Eagle 45L Travel Flight Approved Carry on Backpack.

### Only the Cotopaxi Allpa Travel Pack 42L Del Día fits

Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Canada, Air Caraibes, Air France, Air India, Air Mauritius, All Nipon Airways, ANA, Austrian, Azerbaijan Airlines, Boliviana de Aviacion, Brussels Airlines, Cayman Airways, Czech Airlines, Ethiopian Airlines, Eurowings, Fiji Airways, Flair Air, Gol Linhas Aereas, Iberia, Indigo, Interjet, Iran Air, Japan Airlines, Jet Airways, Kenya Airways, KLM, LATAM , LOT Polish, Lufthansa, Mahan Air, Mesa Airlines, Norwegian, Peach, Porter Airlines, SAS Scandinavian, Sky Airlines, Swiss Int'l Air Lines, Turkish Airlines.

## Cotopaxi Allpa Travel Pack 42L Del Día vs. Hynes Eagle 45L Travel Flight Approved Carry on Backpack: which should you pack?

The **Hynes Eagle 45L Travel Flight Approved Carry on Backpack** carries 3L more than the **Cotopaxi Allpa Travel Pack 42L Del Día** (42L vs. 45L), while the **Hynes Eagle 45L Travel Flight Approved Carry on Backpack** is the lighter pack at 1.42kg (vs. 1.905kg). For carry-on flexibility, the **Cotopaxi Allpa Travel Pack 42L Del Día** fits 68% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Hynes Eagle 45L Travel Flight Approved Carry on Backpack; if you want to travel lighter, the Hynes Eagle 45L Travel Flight Approved Carry on Backpack is the better call.