Seeing all the havoc in European airports these days, I'm beginning to get a bit concerned about my 2:50h unprotected connection at ARN. I'm flying HEL-ARN and then continuing ZRH-SIN-BKK on a separate ticket. EF seems to suggest AY has interline agreement with LX. Does anyone have any practical experience with this and/or the situation at ARN these days? Also, is it possible to have my OW FFP attached to my HEL-ARN leg and my *A FFP to ZRH-SIN-BKK if the all the boarding passes are printed in HEL by AY?