I'm trying to find out whìch plane we will be flying on.. It's with British Airways and flys from miami to Heathrow on nov 21st at 19.10 and lands at 08.40 on 22nd. Thanks in advance
According to the BA website that flight doesn't exist!
Here's a screenshot, showing the available flights around that time, to prove it:
http://upl.co/uploads/BAFlights1534282745.jpg
(The 1715 flight is BA0206, oprerated by a Boeing 747. THe 1935 one is BA1529, which is actually operated by American Airlines, using a Boeing 777).