This fall, Alaska Airlines Mileage Plan members can save 7,000 miles off the regular 20,000-mile Coach Saver award when traveling between Vancouver or Calgary and Seattle, San Francisco, or Los Angeles.

This offer is available for booking now and is valid for travel between Sept. 3 and Dec. 17. The offer is for discounted redemption rates; all other Saver award rules apply. In addition to the standard Saver award blackout dates, the 7,000-mile discount is not available on the following dates: Oct. 9-20, Nov. 6-12, and Nov. 20-Dec. 2.

Keep in mind that Alaska’s summer award sale to Arizona is still in progress: you can get the same savings (7,000 miles off) on Alaska or Horizon flights between Seattle, Portland or Spokane and Phoenix or Tucson until Aug. 31.