I'm considering a last-minute booking from TLV-MLE through IST 6/24 on TK. Expertflyer shows 4 I class seats available, but united and aeroplan don't show anything. Can't check ANA as <4 days out. Called United also and they said no availability (something about ghost seats, but she also said I couldn't put the return flights, which were available [also not showing online though], on hold because "they don't do that anymore, and haven't for over a year", so I think she just wasn't in the mood to work). Any ideas?