--- url: "https://onebag.travel/compare/ak4cly1n1q/jansport-odyssey/rcrrhnjl7g/jansport-gnarly-gnapsack-30/" title: "Jansport Odyssey vs Jansport Gnarly Gnapsack 30" description: "Jansport Odyssey vs Jansport Gnarly Gnapsack 30: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side." source: "https://onebag.travel/compare/ak4cly1n1q/jansport-odyssey/rcrrhnjl7g/jansport-gnarly-gnapsack-30/" --- 1. [Home](https://onebag.travel/) 2. [Carry-On Travel Backpacks](https://onebag.travel/carryons/) 3. Jansport Odyssey vs. Jansport Gnarly Gnapsack 30 # Jansport Odyssey vs. Jansport Gnarly Gnapsack 30 Two carry-on travel backpacks, compared spec for spec. ## [Jansport Odyssey](https://onebag.travel/carryon/ak4cly1n1q/jansport-odyssey/) by [Jansport](https://onebag.travel/carryons/?brands=Jansport) ![Front facing view of the Jansport Odyssey](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1626660352/carryons/Jansport_Odyssey_Backpack_gbv7m3.webp)
Capacity39 L
Weight1.3 kg
Dimensions50×35×31 cm
Airline fit2%
Price$100
## Feature by feature | Jansport Odyssey | Feature | Jansport Gnarly Gnapsack 30 | | --- | --- | --- | | Storage | | 2 | Compression | 2 | | None | Expanded Capacity | None | | 4 | Opening | 4 | | top | Passport | top | | N | Passthrough | N | | Carry | | Y | Backpack | Y | | hideable | Hip Belt | N | | Y | Sternum Strap | Y | | Inside | | 15in | Laptop | 15in | | 5 | Main Compartments | 4 | | Y | Organizer | Y | | Outside | | × | Hard Shell | × | | N | Rain-fly | N | | 2, side | Water Bottle Holder | 2, side | | Y | Water Resistant | Y |
Material
420 Polyester Dobby, 210 Nylon Point Dobby, 840 Junior Ballistic Nylon300 Denier Recycled Ripstop Poly
## [Jansport Gnarly Gnapsack 30](https://onebag.travel/carryon/rcrrhnjl7g/jansport-gnarly-gnapsack-30/) by [Jansport](https://onebag.travel/carryons/?brands=Jansport) ![Front facing view of the Jansport Gnarly Gnapsack 30](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1626781229/carryons/Gnarly_Gnapsack_30_wcqlni.webp)
Capacity30 L
Weight0.9 kg
Dimensions51×30×20 cm
Airline fit89%
Price$75
## Key differences between the Jansport Odyssey and Jansport Gnarly Gnapsack 30 - **Hip belt:** Hideable on the Jansport Odyssey; No on the Jansport Gnarly Gnapsack 30. - **Main compartments:** 5 on the Jansport Odyssey; 4 on the Jansport Gnarly Gnapsack 30. Both have: compression straps, passport pocket, backpack straps, sternum strap, laptop sleeve, built-in organizer, water bottle pockets, water resistant. ## Which airlines take each bag as a carry-on We checked both bags against the carry-on size limits of 189 airlines. 4 accept both. 0 accept only the Jansport Odyssey, and 165 accept only the Jansport Gnarly Gnapsack 30. ### Only the Jansport Gnarly Gnapsack 30 fits Aegean Airlines, Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Astana, Air Baltic, Air Canada, Air Caraibes, Air China, Air Europa, Air France, Air India, Air Koryo, Air Macau, Air Malta, Air Mauritius, Air Nostrum, Air Serbia, Air Seychelles, Air Tahiti Nui, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, ANA, Asiana Airlines, ATA Airlines, Atlas Global, Austrian, Avianca , Azerbaijan Airlines, Azul Linhas, Bahamasair, Bangkok Airways, Biman Bangladesh, Blue Air, Boliviana de Aviacion, British Airways, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Caribbean Airlines, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Eastern, China Southern, CommutAir, Conviasa, Copa Airlines, Croatia Air, Cubana de Aviacion, Czech Airlines, Delta Airlines, Dragonair, EL AL, Emirates Airlines, Enter Air, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, flybe, Frontier Airlines, Garuda Indonesia, Gol Linhas Aereas, Hainan Airlines, Hawaiian Airlines, Hong Kong Airlines, Iberia, Icelandair, Indigo, InselAir, Interjet, Iran Air, Iran Aseman Air, Island Air, Japan Airlines, Jet Airways, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kenya Airways, KLM, Korean Air, Kulula, Kuwait Air, LATAM , Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Middle East Airlines, Monarch Airlines, Nordwind Airlines, Norwegian, Oman Air, Onur Air, Pakistan International, Peach, PenAir, Philippine Airlines, Porter Airlines, Qantas Airways, Republic Airways, Royal Air Morocco, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, SAS Scandinavian, Saudi Arabian Airlines, Scoot, Shandong Airlines, Shenzhen Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, Sky Airlines, Skywest, Inc., South African Airways, Southwest Airlines, SpiceJet, Spirit Airlines, SriLankan Airlines, Sun Country, Sun Express, Swiss Int'l Air Lines, TAAG Angola, TAM Airlines, TAP Air Portugal, TAROM, Thai Airways, Tianjin Airlines (A320 & E190), Tiger Airways, Trans States, Travel Service Airlines, TUI, Turkish Airlines, Ukraine International, United Airlines, Ural Airlines, Uzbekistan Air, Vietnam Airlines, VIM Airlines (Closed), Virgin Atlantic, Volotea, WestJet, WOW Airlines, Xiamen. ## Jansport Odyssey vs. Jansport Gnarly Gnapsack 30: which should you pack? The **Jansport Odyssey** carries 9L more than the **Jansport Gnarly Gnapsack 30** (39L vs. 30L), while the **Jansport Gnarly Gnapsack 30** is the lighter pack at 0.9kg (vs. 1.3kg). For carry-on flexibility, the **Jansport Gnarly Gnapsack 30** fits 89% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Jansport Odyssey; if you want to travel lighter, the Jansport Gnarly Gnapsack 30 is the better call.