Tortuga Travel Backpack 30L vs. Deuter Giga

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

Tortuga Travel Backpack 30L

Capacity30 L
Weight1.8 kg
Dimensions52×31×19 cm
Airline fit88%
Price$325

Feature by feature

Tortuga Travel Backpack 30LFeatureDeuter Giga
Storage
N Compression N
None Expanded Capacity None
1 Opening 4
top Passport top
N Passthrough N
Carry
Y Backpack Y
removable Hip Belt removable
Y Sternum Strap Y
Inside
16in Laptop 15in
1 Main Compartments 3
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2, side
Y Water Resistant Y
Material
SHELL200300D ripstop polyester

Deuter Giga

Front facing view of the Deuter Giga
Capacity28 L
Weight1 kg
Dimensions48×33×18 cm
Airline fit92%
Price$100

Key differences between the Tortuga Travel Backpack 30L and Deuter Giga

Both have: passport pocket, backpack straps, hip belt, sternum strap, 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. 167 accept both. 0 accept only the Tortuga Travel Backpack 30L, and 7 accept only the Deuter Giga.

Only the Deuter Giga fits

Belavia, Etihad Airways, Oman Air, Qatar Airways, Regional Express, Royal Jordanian, Virgin Australia.

Tortuga Travel Backpack 30L vs. Deuter Giga: which should you pack?

The Tortuga Travel Backpack 30L carries 2L more than the Deuter Giga (30L vs. 28L), while the Deuter Giga is the lighter pack at 1kg (vs. 1.8kg). For carry-on flexibility, the Deuter Giga fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Tortuga Travel Backpack 30L; if you want to travel lighter, the Deuter Giga is the better call.