Roundtrip Seattle to Hong Kong Airfare on Asiana Airlines

No special codes or coupons are required for these roundtrip airfares. Find flights from Seattle to Hong Kong on Asiana Airlines for $695. This deal expires on May 31, 2026.

Travel is available on select dates:

• Departures from Seattle (SEA): January 13-15, 18-22, 25-29; February 1-4, 25; March 1-5, 8-11, 15-19, 22-25, 29-31; April 1-2, 6-9, 12-16, 19-23; May 10-13, 17, 19-20.
• Returns: January 19-31; February 1-11, 24-28; March 1, 4-27, 29-31; April 1, 4-17, 19-30; May 7-21, 23-24, 26-31.

These economy fares include a personal item, a carry-on bag, and two free checked bags. Flights make one stop in Seoul, Korea, with varying stopover durations depending on the selected flight.