I have a single cash flight, which was purchased when the flight was cheap, which was cancelled by BA and should have flown last Saturday. I did not request the refund or change dates as I thought i would be able to make a selection after the flight date. The flight has disappeared from my BA account - I thought I might see it as a past flight or one to choose alternative re-booking or cancellation. I hope I can still choose a future date or refund. Any advice would be appreciated..