Summary Alaska Airlines' fall sale offers flights from $39 one-way or 4,000 miles, valid for travel from tomorrow to December 18. Select destinations like San Francisco start at $69 one-way or 4,000 miles, but most routes are available for 15,000 miles. From LAX, popular destinations like Las Vegas can be reached with 4,000 miles, highlighting Alaska's West Coast focus.

Alaska Airlines has launched its annual three-day fall sale, with flights starting at $39 one-way or 4,000 miles. The sale runs through tomorrow at 23:59 Pacific Time and is valid for travel from tomorrow to December 18. Because so many routes are on sale, Alaska Airlines has made it easier for customers to narrow their options down by choosing the departure city.

As there are too many options to highlight, we chose a select few departure cities for this story. 1 Seattle Seattle Tacoma International Airport Ninety-four routes from Seattle Tacoma International Airport (SEA) are on sale, but only 22 are available for 4,000 miles one-way. The 22 routes are below: Walla Walla Boise Bozeman Eugene Fresno Kalispell Spokane Ketchikan Oakland Portland Pasco Pullman Redmond Reno San Francisco Salt Lake City Sacramento Santa Rosa Sun Valley Yakima Vancouver Victoria Though the sale is valid for both cash and miles fares, the better redemption is with miles, as only one of the 22 routes listed above are available for $39 one-way.

Flights to San Francisco, one of California’s most popular tourist destinations, known for.