British Airways is offering some competitive first class fares from several cities in Europe to Seattle and San Francisco. These itineraries include a business class leg to LHR, followed by a first class leg to the West Coast. A few sample itineraries:
- Barcelona (BCN) to San Francisco (SFO) for $2,835
- Madrid (MAD) to San Francisco (SFO) for $2,991
- Madrid (MAD) to Seattle (SEA) for $2,816
- Barcelona (BCN) to Seattle (SEA) for $2,835
The LHR to West Coast leg is service primarily by 777s and 747s, but you can find some legs serviced by A380s.
There’s lots of availability for these fares starting in late January 2021 for departures in the first half of the week. There’s no maximum stopover too, so you can turn this into two trips over the course of a year.