I'm trying to get from Glasgow to Miami (Via LHR on BA of course) on the 11th Sep and back on the 13th Sep (WT+). But the costs are astronomical. I've tried fiddling the dates a bit but no good.
Happy to return via a day or 2 in New Jersey as I can do some business there but that makes it even worse. Honestly for 2 of us it's looking close to £10k!!

Can any help me how to do this better? Looking to stick with Oneworld if possible.