Flying on ET: I am planning a trip from Washington-Dulles to Addis (ET501) arriving at 07:15 and then connecting from Addis to Windhoek (ET835) that departs at 08:35. That's a 1hr20min transfer if all flights are on time. Reading through this thread, it appears that we'd very likely need to catch a bus from the arriving flight to Terminal 2 and then walk to the departing Windhoek flight gate. Reality check needed: Even though these flights are offered when I enter them on the ET website, is this possible in 1hr20minutes? ExpertFlyer says the Washington-Dulles flight has a 70% reliability and averages 21 minute delays. Your thoughts would be appreciated. .