Flying YVR-FRA-XER, YVR-FRA is AC metal, J ticket, I'm United *G. Am I correct that I don't have access to any lounges, since I have to clear immigration and exit the airside area to catch the bus, but I don't have access to the arrivals lounge since I'm flying AC metal? If so, are there any (possibly paid or PP etc) lounges that I could access after arrival?