Singapore Airlines via ShermansTravel offers select Singapore Airlines Roundtrip Flights to Asia on sale for as low as $548.36. (On the ShermansTravel landing page, click on "" in the main paragraph to see this offer.) That's $2 under last week's mention and the lowest price we could find by at least $4. This price is valid on flights departing on January 26, 2017 from Los Angeles, CA, (LAX) with arrival in Tokyo, Japan, (NRT) with return on February 1, 2017. This sale includes flights to Manila, Philippines, (MNL); Kuala Lumpur, Malaysia (KUL); Bangkok, Thailand; and more. Book this travel deal by October 26 for travel from January 1, 2017 through September 30, 2017.

All prices, dates, and booking details were valid at the time of publication.