Alaska Airlines closed its acquisition of Hawaiian, subject to conditions imposed by the DOT, and shared the immediate and longer-term impacts on travelers.

From mileage plans to new routes and airplanes, here are the details of what the merger will look like over the next year.

Soon, travelers will be able to book both Alaska and Hawaiian flights on each airline’s website. “Alaska and Hawaiian share tremendous pride in connecting communities with award-winning service, and we look forward to inviting more guests on board to ...