Does the American Tourister My AT Underseater fit Alaska Airlines?
FitsBag
45.7 × 33 × 20.3 cm
Empty 2.5 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 pageFAQ
Does the American Tourister My AT Underseater fit Alaska Airlines?
Fits. Sides are sorted longest to shortest and compared with the airline limit the same way, so orientation does not matter.