Qatar Airways offers roundtrip international flights from select cities in the U.S. for as low as $950.16, as seen on Travelzoo. That's the second-lowest base rate we've seen from Qatar Airways. It's also a current low for select routes by $34. This price is valid on flights departing from Washington, D.C. (IAD) to Bahrain (BAH) on January 21; prices vary depending on the travel cities and dates chosen. Additional fees may apply. Book by January 18 for travel January 14 through June 6.