@British_Airways Thanks for the reply. It doesn't help me to go ahead with my booking, though, and the BA website is still advertising the flight that I can't seem to book. Who can I get help from in dealing with this?
@British_Airways
has become a major disappointment. Several days of failed attempts trying to book a flight on BA's website at one price, and call center reps who inform me that the advertised price is not available - it's on BA's website. That's false advertising! No wonder...