sd - 9-7-2010 at 01:28 PM
Alaska Airlines has a 15% discount code EC4954 and tickets must be purchased by Sunday 9/12/10 for travel 9/27-10/15.
LAX-Cabo $287.07 including taxes on some dates. Several cities and states are included.
Worth taking a look to see if your departure city is included. Must enter the code to see discount pricing.