<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by azmmza:
it looks like you flew ex lhr.
i know that there are some fares ex uk that dont earn miles, but would if it was ex usa. one example is S class. this might explain why you got zero miles</font>
S class definitely earns miles (but isn't upgradeable internationally). It's Q class booked for trans-Atlantic travel that doesn't earn miles.