Alaska Airlines via Dealbase offers Alaska Airlines 1-Way Nationwide Fares with prices starting at $48.20. (On the DealBase landing page, click on "Alaska Airlines" in the top line to see this sale.) That's a buck under our mention from a week ago and the lowest price we could find for select routes today by at least $10. This price is valid on flights departing from Las Vegas, NV, (LAS) with arrival in Los Angeles, CA, (LAX) on February 18. This sale includes 247 routes with flights to San Francisco, CA, (SFO); Portland, OR, (PDX), Seattle, WA, (SEA); and more. Book this travel deal by January 23 for travel from February 7 through March 8.

Prices, dates, and booking details were valid at the time of publication.