Just yesterday, we posted flights to Hong Kong in the $500s from many U.S. cities. Today, flights from a few hub cities have dropped into the $300s roundtrip on Air Canada and a few more cities are available in the $400s on United. Fares this low do not last very long. Book now for a super cheap flight to Hong Kong.

Travel on Mondays, Tuesdays, Wednesdays, and Thursdays. Some itineraries may have overnight layovers in a connecting city, which means you could depart on a Sunday as long as you cross the Pacific on a Monday.

The lowest fares on Air Canada are easiest to find in the fall from late September through mid-December, but you'll find a few scattered spring dates available departing in April/May, with returns available through June. United flights are available as early as next week.

These won't last! Book now! You'll have 24 hours to think about your plans with a risk-free cancellation policy.

Chicago to Hong Kong $358 roundtrip

Houston to Hong Kong $358 roundtrip

Newark to Hong Kong $358 roundtrip

Baltimore to Hong Kong $468 roundtrip

For more deals, check out our full list of today's finds to Hong Kong (HKG).

All products and services mentioned on Airfarewatchdog are independently selected by our team of expert travelers. If you buy something through our links, we may earn an affiliate commission.

More Stories You'll Love

Airfarewatchdog.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com