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Uncover the best deals on Seattle to Hong Kong flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest SEA - HKG Flights
Useful information for finding best airline tickets from Seattle Tacoma International to Chek Lap Kok International on your next trip.
Cheapest Round Trip Flight
$929
United Airlines
• 1 stop
• 35h 9m
Oct 24 – Nov 12
The cheapest round trip flight from Seattle to Hong Kong (SEA-HKG-SEA) is currently $929
Cheapest One way Flight
$496
Korean Air
• 2 stops
• 100h 19m
Nov 16
The cheapest one way flight from Seattle to Hong Kong (SEA-HKG) is currently $496
Cheapest Direct Flight
$905
Cathay Pacific Airways
• nonstop
• 22h
Sep 15
The cheapest nonstop flight from Seattle to Hong Kong (SEA-HKG) is currently $905
Fastest Flight
22h
The fastest nonstop flight from Seattle to Hong Kong (SEA-HKG) takes 22h
Top Airlines Flying from Seattle to Hong Kong
Latest Flight Deals from Seattle (SEA) to Hong Kong (HKG)
Compare and book low fare round-trip air tickets from Seattle to Hong Kong. Ideal for travelers with confirmed return itineraries.
Oct 24 - Nov 12, Economy
Seattle → Hong Kong
35h 9m
7:11 AM - 7:20 PM • 1 stop
Seattle → Hong Kong
27h 28m
10:30 PM - 11:18 PM • 1 stop
United Airlines
Oct 24 - Nov 12, Economy
Seattle → Hong Kong
42h 3m
1:22 PM - 5:45 AM • 1 stop
Seattle → Hong Kong
29h 5m
10:35 AM - 12:20 PM • 1 stop
United Airlines
Oct 24 - Nov 12, Economy
Seattle → Hong Kong
35h 45m
6:30 AM - 7:15 PM • 1 stop
Seattle → Hong Kong
29h 5m
10:35 AM - 12:20 PM • 1 stop
United Airlines
Oct 24 - Nov 12, Economy
Seattle → Hong Kong
29h
1:30 AM - 10:10 AM • 1 stop
Seattle → Hong Kong
36h 50m
11:20 AM - 5:30 PM • 1 stop
EVA Air
Oct 24 - Nov 12, Economy
Seattle → Hong Kong
43h 44m
7:36 PM - 1:00 PM • 2 stops
Seattle → Hong Kong
39h 10m
10:20 AM - 6:10 PM • 1 stop
Alaska Airlines
Explore competitive one-way airfare options for SEA - HKG flights. Best suited for flexible or open-ended travel plans.
Looking for the fastest way to Hong Kong? These direct flight options from SEA to HKG offer both convenience and value—no layovers, just straight to your destination.
Sep 15 - Nov 16, Economy
Seattle → Hong Kong
22h
12:25 PM - 4:45 PM • nonstop
Seattle → Hong Kong
19h
1:05 PM - 8:45 AM • nonstop
Cathay Pacific Airways
Oct 24 - Nov 12, Economy
Seattle → Hong Kong
23h 20m
11:45 AM - 4:45 PM • nonstop
Seattle → Hong Kong
19h
1:05 PM - 8:45 AM • nonstop
Cathay Pacific Airways
Nov 16 - Nov 23, Economy
Seattle → Hong Kong
22h 35m
10:50 AM - 4:45 PM • nonstop
Seattle → Hong Kong
19h
1:05 PM - 8:45 AM • nonstop
Cathay Pacific Airways
Sep 15 - Nov 16, Economy
Seattle → Hong Kong
22h
12:25 PM - 4:45 PM • nonstop
Seattle → Hong Kong
19h
1:30 PM - 9:10 AM • nonstop
American Airlines
Oct 24 - Nov 12, Economy
Seattle → Hong Kong
23h 20m
- • nonstop
Seattle → Hong Kong
19h
- • nonstop
American Airlines
FAQs on Seattle to Hong Kong Flights
What are the airports in Seattle?
SEA
What’s the most popular airline flying from SEA to HKG?
The most popular airline flying from Seattle to Hong Kong are
Can I fly from SEA to HKG non-stop?
Yes, you can fly SEA to HKG non-stop on
Which airlines fly nonstop between Seattle and Hong Kong?
The non-stop flights between Seattle and Hong Kong are .
What’s the earliest departure time from SEA to HKG Airport?
The earliest flight leaves SEA at 12:10 am and lands in HKG - Chek Lap Kok International
What are the airports in Hong Kong?
HKG
Can I make changes to my Seattle to Hong Kong flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SEA to HKG?
Read the fare rules of the Seattle to Hong Kong air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Seattle and Hong Kong?
operate flights between Seattle and Hong Kong
How long does a flight from Seattle to Hong Kong take?
It takes approximately 13 hour to fly non-stop from SEA to HKG, which is 6499.94 miles by air.
Which airlines provide the cheapest flights from Seattle (SEA) to Hong Kong (HKG) ?
In the past couple of days, the cheapest tickets to HKG from SEA were found on KE : USD 496
Do I need a passport to fly between SEA and HKG?
Yes
What’s the latest departure time from SEA to HKG ?
The last flight leaves SEA at 11:4500 am
Seattle (SEA) to Hong Kong (HKG): Airport Information
| Origin Airport | Seattle Tacoma International , Seattle, US |
| Destination Airport | Chek Lap Kok International , Hong Kong, HK |
| Distance | 6500 miles |
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