List of flights taken by grounded BA planes Passengers from the following British Airways flights have been asked to contact British officials. For dates and flight numbers, go here: <A HREF="http://news.yahoo.com/s/ap/20061129/ap_on_re_eu/britain_poisoned_spy_flights_1" target="_blank">http://news.yahoo.com/s/ap/20061129/ap_on_re_eu/britain_poisoned_spy_flights_1</A> London Heathrow to Moscow/ Moscow to London Heathrow London Heathrow to Barcelona/Barcelona to London Heathrow London Heathrow to Dusseldorf/Dusseldorf to London Heathrow London Heathrow to Athens Athens to London Heathrow London Heathrow to Larnaca/Larnaca to London Heathrow London Heathrow to Stockholm/Stockholm to London Heathrow London Heathrow to Vienna/Vienna to London Heathrow London Heathrow to Frankfurt Frankfurt to London Heathrow London Heathrow to Istanbul/Istanbul to London Heathrow London Heathrow to Madrid/Madrid to London Heathrow