I changed my flight today for BOS-PVG portion to:
BOS-ZRH LX 332 J
ZRH-PVG LX 343 J
Total fees: $228 + change fees ($180) What a difference!
Changed my flight again to:
BOS-ORD UA Y (14 hr overnight)
ORD-ICN OZ J (5 days)
ICN-PEK CA J (2 days)
PEK-SYD CA J (10 days)
SYD-SFO UA J (11 hours)
SFO-BOS UA J
OZ flight has scamcharge of $160