Because of the size of these items, additional fees will be charged to store them. Carry-on bags on Spirit Airlines must be 22 inches by 18 inches by 10 inches or smaller, including wheels and ...

24 x 16 x 10 in Spirit Airlines All 56 x 46 x 25 cm; 22 x 18 x 10 in United Airlines All 56 x 35 x 22 cm; 22 x 14 x 9 in Remember, you'll need to lug your carry-on bag or suitcase across the ...

That includes in their carry-ons, where only bottles smaller than the 3.4-ounce liquid limit are permitted. However, there ...