Originally Posted by
CPMaverick
Of course, many times. Not personally with DL/SQ but that is irrelevant. If you have a SQ flight, you can add an SQ number to that flight through SQ. It's very straightforward. It may be that the SQ fare class doesn't earn points, but if so there's nothing different you can do about that.
I wouldn't bother with trying to add 'two' FF numbers to your itinerary. While some programs can do this, there is absolutely no purpose in your case. Just use your SQ number on the SQ flight and carry on. Don't bother Delta with this, it is not necessary and you'd get no benefits from it.
I have entered SQ lounges by just showing a Star Alliance Gold card before. And left my VA number on the SQ reservation. So at least in my experience there is no need to do a FF shuffle, just show your card.
Thank you. On DL, it's showing as a SQ K-fare. Not sure if it's the same K-fare if bought separately from SQ. If it's the same, it'll be 50%, so I want to get something for it.
I won't bother contacting Delta, but the only way that I can think of to get my SQ # on it would be to call them. Since I only have a layover at ICN, I won't have enough time to add my SQ # at the ticket counter.