Cheap Flights from Hong Kong to Seattle, WA from $461

Return flight: Seattle – Hong Kong

On Cheapflightsplus.com you will find 1000 connecting flights from Hong Kong to Seattle. You can compare airfare deals from 38 airlines and multiple travel sites from $461, book and save on cheap plane tickets and last minute offers. Also check out HKG-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Hong Kong to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Hong Kong and Seattle is 10443 miles. Time difference between the cities is 4h. Airplanes depart 00:05 to 23:55 from 3 Hong Kong airports and arrive 00:05 to 23:55 to 3 Seattle airports. Average flight time is 28h 27m.

  • The fastest flight 14h 10m
  • Average flight time 28h 27m
  • The earliest flight 00:05
  • The latest flight 23:55
  • Distance 6489 ml

The cheapest months to travel to Seattle are october (from 461 $), september (from 461 $), august (from 493 $).

The most expensive months are february (from 915 $), january (from 551 $), july (from 543 $).

What is the lowest airfare Hong Kong to Seattle?

The cheapest plane ticket found by our users is $461. This airfare is for economy class on one-way 5J121 flight by CEBU Pacific Air for October 7, 2025 which leaves Hong Kong Intl in Hong Kong at 22:30 am and arrives at Seattle Seattle-Tacoma Intl at 16:10.

Economy class
$461
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Business class
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First class
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Flight Schedule Hong Kong to Seattle (Washington)

08:10 — 19:20
26h 10m flight time
Find flight
from$461
08:10 — 10:00 Hong Kong — Taipei
CI922 China Airlines
13h 30m stop
23:30 — 19:45 Taipei — Seattle
CI22 China Airlines
10:10 — 16:10
21h flight time
Find flight
from$478
10:10 — 12:10 Hong Kong — Taipei
CX494 Cathay Pacific
8h stop
20:10 — 16:35 Taipei — Seattle
JX32 Jambojet
10:10 — 19:30
24h 20m flight time
Find flight
from$479
10:10 — 11:55 Hong Kong — Taipei
BR892 EVA Airways Corporation
11h 45m stop
23:40 — 19:50 Taipei — Seattle
BR26 EVA Airways Corporation
10:15 — 19:20
24h 5m flight time
Find flight
from$461
10:15 — 12:10 Hong Kong — Taipei
CI602 China Airlines
11h 20m stop
23:30 — 19:45 Taipei — Seattle
CI22 China Airlines
11:05 — 19:20
23h 15m flight time
Find flight
from$461
11:05 — 13:00 Hong Kong — Taipei
CI904 China Airlines
10h 30m stop
23:30 — 19:45 Taipei — Seattle
CI22 China Airlines
11:05 — 19:30
23h 25m flight time
Find flight
from$479
11:05 — 13:00 Hong Kong — Taipei
BR852 EVA Airways Corporation
10h 40m stop
23:40 — 19:50 Taipei — Seattle
BR26 EVA Airways Corporation
11:20 — 16:10
19h 50m flight time
Find flight
from$468
11:20 — 13:20 Hong Kong — Taipei
JX234 Jambojet
6h 50m stop
20:10 — 16:35 Taipei — Seattle
JX32 Jambojet
13:10 — 16:10
18h flight time
Find flight
from$478
13:10 — 15:10 Hong Kong — Taipei
CX400 Cathay Pacific
5h stop
20:10 — 16:35 Taipei — Seattle
JX32 Jambojet
13:25 — 16:10
17h 45m flight time
Find flight
from$478
13:25 — 15:30 Hong Kong — Taipei
CX420 Cathay Pacific
4h 40m stop
20:10 — 16:35 Taipei — Seattle
JX32 Jambojet
14:00 — 19:20
20h 20m flight time
Find flight
from$461
14:00 — 15:55 Hong Kong — Taipei
CI910 China Airlines
7h 35m stop
23:30 — 19:45 Taipei — Seattle
CI22 China Airlines
15:45 — 16:10
15h 25m flight time
Find flight
from$478
15:45 — 17:40 Hong Kong — Taipei
CX472 Cathay Pacific
2h 30m stop
20:10 — 16:35 Taipei — Seattle
JX32 Jambojet
17:30 — 19:20
16h 50m flight time
Find flight
from$461
17:30 — 19:25 Hong Kong — Taipei
CI916 China Airlines
4h 5m stop
23:30 — 19:45 Taipei — Seattle
CI22 China Airlines
20:10 — 19:20
14h 10m flight time
Find flight
from$461
20:10 — 22:05 Hong Kong — Taipei
CI920 China Airlines
1h 25m stop
23:30 — 19:45 Taipei — Seattle
CI22 China Airlines
20:10 — 16:10+1day
35h flight time
Find flight
from$468
20:10 — 22:10 Hong Kong — Taipei
JX236 Jambojet
22h stop
20:10 — 16:35 Taipei — Seattle
JX32 Jambojet
22:50 — 16:10+1day
32h 20m flight time
Find flight
from$478
22:50 — 00:35 Hong Kong — Taipei
CX408 Cathay Pacific
19h 35m stop
20:10 — 16:35 Taipei — Seattle
JX32 Jambojet
Full flight schedule will help you in detecting at what time planes fly from Hong Kong to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on January 6, 2026.

Popular Airlines on the Route

The flight Hong Kong — Seattle is served by 38 regular airlines and 12 low-cost airlines. Most of the flights on this route are operated by Japan Airlines - JAL - 29 departures per week at the price of from $ 795 . And the most expensive tickets are offered by SWISS International Air Lines airline - from $ 1813.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is CI920 by China Airlines takes 14h 10m and the cheapest is 5J121 by CEBU Pacific Air for $461.

  • PR - Philippine Airlines
    from $525
    Find
  • JL - Japan Airlines - JAL
    from $795
    Find
  • TW - T'way Airlines
    from $849
    Find
  • RW - Hughes Airwest
    from $805
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  • UA - United Airlines
    from $577
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  • LX - SWISS International Air Lines
    from $1010
    Find
  • HU - Hainan Airlines
    from $1296
    Find
  • JX - Jambojet
    from $468
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  • 6E - IndiGo
    from $804
    Find
  • BR - EVA Airways Corporation
    from $479
    Find
  • HX - Hong Kong Airlines
    from $613
    Find
  • YP - YP
    from $692
    Find
See more connecting flights

Airports

You can fly from Hong Kong to Seattle from 3 airports (Hong Kong Intl, H K Heliport, Hong Kong Harbour).

Hong Kong airports

  • Hong Kong Intl-HKG
    from $461
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  • H K Heliport-HHP
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  • Hong Kong Harbour-XJH
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Seattle airports

  • Boeing Field International Airport-BFI
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  • Seattle-Tacoma Intl-SEA
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  • Kenmore Air Harbor SPB-LKE
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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