FB has changed it mileage accrual eligibility for AirEuropa flights starting Dec 1st. All UX booking classes are now eligible for mileage accrual (i.e. they also count as qualifying segments). a return flight Paris-Madrid for 98 € will give you 2 qualifying segments!!

For me who goes to madrid quite often, this is good news as i had before to call Aireuropa to buy another booking class than the one available on their website to be sure to have qualifying segments!

of course some people will say this is bad because it makes it even easier to get to silver or gold status with such cheap flights