Washington DC to Anchorage Alaska $426 RT on Alaska or United Airlines (limited Sept travel)

There are $426 round trip airfares travelling from Washington, DC (IAD) to Anchorage Alaska (ANC) on Alaska and/or United Airlines. This makes one stop. The United Airlines flight will be a basic economy fare so be advised.
Travel availability:
Departs IAD: Sept 11, 12, 16, 18, 19, 20
Returns IAD: Sept 15, 17-23, 25-27
Use dates above and plug it into Priceline . You may or may not be with the same airline returning so if this bothers you, play with dates…there’s a couple with departure/return on Alaska Airlines only. Honestly, just easier to let Priceline do it for you. Plus bundling hotel with flights will save you more.
Sample attached