Delta has round-trip flights from Phoenix (PHX) to Anchorage (ANC) for $206 with a connection. Flights in February, May, August, and September. No Sunday departures. Weekends available.
Priceline has “Express Deals” for about $189. With “Express Deals” the airline and exact flight are hidden until after purchase and those purchases are final. There is no 24-hour free cancellation for “Express Deals”. The flight is guaranteed to be on a major airline. Be sure to select the deal with 0 to 1 stops and a layover less than 3-hours.
Click for more details and booking links Cheap Flights: Phoenix to Anchorage $189-$206 r/t [Feb, May, Aug, Sep] – Delta / Priceline Express