Does Alaska Air have a mobile app for boarding passes?

Alaska Airlines has a mobile app for boarding passes for Android devices, Windows phones and the iPhone. This app allows travelers to check in online for their flights and display their boarding passes on mobile devices. This electronic boarding pass is available for mobile check in at select locations.

The mobile boarding pass must be displayed on the traveler's smartphone when checking bags at the baggage check location, at the security checkpoint and at the gate before boarding the plane.

The entire bar code must be visible in order to properly scan the boarding pass. If the security checkpoint scanner is unable to read the mobile boarding pass, the customer must print a paper boarding pass at a kiosk or ticket counter.