AeroMexico’s Club Premier program is offering a 25% bonus on points transfers from SPG for this month. Of course, SPG automatically adds 5,000 miles if you convert 20,000 Starpoints at a time which means with this additional bonus every 20,000 Starpoints transferred will give you 31,250 Club Premier points.
25% Bonus Club Premier Points when you convert Starpoints into Club Premier Points. Full details Until Apr 30, 16
Here is an example of what those 20,000 Starpoints could net you with this promotion:
A round trip flight between Los Angeles and Mexico City is only 30,800 Club Premier Points: