United Airlines offers roundtrip flights to Hong Kong and Japan from select cities in the U.S. for as low as $777.70, as provided by ShermansTravel. (Click on "United.com in the main paragraph to see this sale.) That's the lowest price we could find for select routes by $13. This price is valid on flights departing on August 24 from Dallas, TX, (DFW) with arrival in Hong Kong (HKG) and return on August 31. A roundtrip 3-day minimum purchase is required. Book this travel deal by June 2 for flights from August 24 through October 31.
All prices, dates, and booking details were valid at the time of publication.