Haven't posted many deals between Europe and Asia, so here's a few (I'll edit and add a few more to this post later this evening and convert currency to EUR, have to go now)

British Airways / Cathay Pacific
Iceland (KEF) - Hong Kong (HKG) - $605 r/t - https://www.google.com/travel/flight...52XGAnkjJyi1HA - June 2023

Swiss
Amsterdam (AMS) - Shanghai (PVG) - $539 r/t - https://www.google.com/travel/flight...GYJ3r9q9SQLup9 - September 2023

British Airways
London (LHR) - Shanghai (PVG) - $539 r/t - https://www.google.com/travel/flight...KzRdCyo1dcmxf6 - October 2023
Brussels (BRU) - Shanghai (PVG) - $476 r/t - https://www.google.com/travel/flight...QEN4Vp1XwppLcA - November 2023

Turkish
Budapest (BUD) - Seoul (ICN) - $410 r/t - https://www.google.com/travel/flight...71sJkAuQs8ybh7 - November 2023