Contact Alaska Airlines missed flight If your airline has been missed, call the customer service number 1 (80 252-7522 or +1-845-459-2806 and check your travel insurance policy at the time of booking your ticket to see if your policy covers missed airlines. If you need help in the subject, then our team can help you completely, this help is absolutely free and if there is any other offer for you, then we can help you very well.