The thread is 10 years old... any updates to this? Traveling in Business from PEK-HEL on AY... wondering what the lounge situation is? The OW website shows 2 lounges for Finnair, both Air China. I'm *Gold, so not too familiar with the OW stuff. Is there an arrivals lounge in HEL?
Since arrivals lounges are not a oneworld benefit you would probably be better off asking that question in the AY forum. Iirc, there is not an AY arrivals lounge in HEL.