Direct flights from Seattle to Hong Kong
All flights from SEA to HKG non-stop. There are direct flights from Seattle Tacoma International (SEA), Washington, USA to Hong Kong International Airport (HKG), Hong Kong with Cathay Pacific. 5 weekly departures are currently scheduled on this route. Departure times range from 10:50 to 12:25 depending on the schedule period. The flight distance is 6524 miles (10497 km). Flight time ranges from 13 hours and 20 minutes to 14 hours.
Seattle
, USA
Hong Kong
, Hong Kong SAR
Flight schedule from Seattle to Hong Kong with Cathay Pacific
This is a weekly direct flight schedule for Cathay Pacific. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-03
Seattle to Hong Kong scheduled departures
Select a date to see every published non-stop departure between SEA and HKG.
SEA - HKG route facts
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Distance6524 miles (10497 km)
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Flight time13 hours and 20 minutes to 14 hours
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Airline Cathay Pacific
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Airline alliancesoneworld
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CabinsEconomy Premium Economy Business
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Arrival terminalsTerminal 1
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AircraftAirbus A350-900
