BA Upgrade Question - Economy to First or Business
Hi,
This is probably a simple question for the FF gurus out there but I can't seem to find the answer. I currently have 102,000 BA miles. I want to fly next summer from Boston to either Zurich, Frankfurt, or Vienna (it may be one outbound and another inbound). I would be fine to buy an economy ticket but the question is: how many points would it cost me to upgrade to business outbound and first back to Boston? I don't think I will have enough points to get me an outright reward ticket in those classes from/to those cities. Any suggestions would be great. I'm assuming BA is the only option since that's where my points are.