is a duffle bag considered a carry on alaska airlines?
Alaska Airlines (AS) allows 1 carry-on bag and 1 personal item (purse, briefcase, laptop bag) per passenger fee free. ... Starting June 4th, 2018, Alaska Airlines' carry on is 45 linear inches (22 x 14 x 9in) or 115 centimeters (61 x 43 x 25 cm) including handles and wheels.