Does the Travelpro Altitude™ Convertible Duffel/Backpack fit Alaska Airlines?
Tight fitBag
24.1 × 56 × 36.8 cm
Expanded 31.8 × 48.3 × 39.1 cm
Empty 2.2 kg
Bag pageAlaska Airlines carry-on
55.9 × 35.6 × 22.9 cm · 114.4 cm total (L+W+H)
10 kg
Verified 2026-10-03
Airline pageFits collapsed only. Do not expand before boarding.
FAQ
Does the Travelpro Altitude™ Convertible Duffel/Backpack fit Alaska Airlines?
Tight fit. Sides are sorted longest to shortest and compared with the airline limit the same way, so orientation does not matter.