Originally Posted by
Xyzzy
Y

u can get 500 points for buying 20min of biofuel for your seat on SAS. I don't recall the cost but it's NOT expensive. Also the "Bio" fare options for SAS earn a lot more points. Check put the SAS earning chart.
Not sure if I'll fly on SAS metal again before the end of the points-year.
BTW can you still do this on reward flights? If so, do you pay cash or points?