BA/AA Business - Open-Jaw - VCE-LHR-SEA / SEA-LHR-MAD - $1

I just booked this for a trip home to the west coast from Europe and a return for next year. There may be other combinations that work, but this was perfect for my needs. LAX also seems to work as a US gateway. I found availability using Google Flights and then booked via AmexTravel for the 35% rebate. AmexTravel actually showed better availability / prices on more ideal itineraries for my purposes, so be sure to check it out. Google Flights (LAX) Google Flights (SEA)