This sort of piggy backs off of my other thread about SQ11 suites class but I figured I'd make a new thread so that the title was clear. When searching SQ11 on 2/4/14 there is suites class availability at all three fares. Then I looked at SQ 462 on 2/5/14 (since SQ11 gets in so late) and there is business class availability (since there is no first class I presume) for all three fares. When I search for NRT to MLE, it shows waitlist for those flights that I just saw were available as separate. Is this normal. How would I go about booking this? Update: I spent some more time reading the comments sections of many blog posts and it seems that mixed cabin bookings can not be done online. That seems to be my problem.