Thumb Score: +5 Qatar Airways, a Skytrax rated 5 out of 5 stars for Worlds Best Airlines via Booking.com have round trip airfares travelling from Washington DC (IAD) to Kilimanjaro Tanzania (JRO) for $932, making 1 stop in Doha both ways for 1-9 hours so plan ahead. These airfares will allow you to have a personal item, a carry-on bag and 2 free checked bags. Travel Availabiity:Departs IAD: Oct 27, 28; Nov 11, 18, 25; Returns: Nov 5, 12, 19, 26; Dec 3, 10, 17