Originally Posted by
sodaisei
This happened to me on my SQ trip to Bali... ZERO miles and premium points in all itineraries.... lesson learned
SIN-DPS is a tricky.
If you choose a native SQ flight, you can earn miles/PP.
However, SQ coded MI(Silkair, sub of SQ) earns 0 miles/PP, because of MI isn't a Star Alliance partner.
Partner coded non-partner operating fights usually earn no miles in most of FFPs.