Originally Posted by
Stil
What did you enter, with letter and digits or just digits (12 or 9)?
SK should be fully integrated, but I took a very long time for VN to recognise ITA Volare accounts.
If nothing works I would absolutely call.
What has been the experience from people here with only mention it at check-in? I have a couple of flights with smaller SkyTeam airlines in Asia coming up, and none of them have been able to recognize EB. I have a feeling customer service with be a frustrating endeavor.