At the time of answering this question (19th August 2013), BA does not currently fly to Ethiopia, but I'm sure that BA have flown to Addis Ababa in the past.
Yes, British Airways flies to Dubai.
What days do british airways fly to Jamaica?Read more: What_days_do_british_airways_fly_to_Jamaica
No.
No, not from LHR
british airways
British Airways and Spanair
No
Yes - two of them are US Airways and British Airways.
Travel time to Addis Ababa, the Capital of Ethiopia, is approximately eleven hours, considering the most direct route, using a code share flight with British Airways and Ethiopian Airlines, connecting through London Heathrow. Addis Ababa is three hours ahead of Greenwich Mean Time.
British Airways, Easyjet, KLM.
Istanbul Atatürk Airport.
British Airways