Cheap flights from Seattle (SEA) to Hong Kong (HKG)

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The best prices from Seattle/Tacoma Intl to Hong Kong Intl are usually found in April or August, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Monday

How to find the cheapest flight from
Seattle (SEA) to Hong Kong (HKG)

All the information you need to plan the best SEA to HKG flight in 2021: compare Seattle to Hong Kong flight prices with the expected peak season, weather and rainfall in Hong Kong.
SEA - HKG
Price
$535 - $1,083
HKG
Temperature
60.8 - 84.2 °F
HKG
Precipitation
0.8 - 15.4 inches

Popular in

December

High demand for flights, 36% potential price rise

Cheapest in

April

Best time to find cheap flights, 23% potential price drop

Round-trip from

$535

From Seattle/Tacoma Intl to Hong Kong Intl

One-way from

$284

One-way flight from Seattle/Tacoma Intl to Hong Kong Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Seattle to Hong Kong?

To save on the cost of your flight from Seattle to Hong Kong, book at least 61 days before your planned departure. Booking around this time can save you about 8% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $707 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $717.

What is the cheapest day to fly round-trip from Seattle to Hong Kong?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Hong Kong. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Seattle to Hong Kong?

The best pricing can be found in the month of April. Prices to Hong Kong from Seattle average $695. You can even find prices in April for less than $695, as users have found deals to Hong Kong from as low as $502. The month of December appears to be one of the more expensive times to travel to Hong Kong from Seattle. Flying in the targeted month can save you up to 55%.

When is the cheapest time to fly from Seattle to Hong Kong (SEA - HKG)?

A simple way to save on the total cost of your ticket is to fly from Seattle to Hong Kong at noon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the evening.

Cheap flights from Seattle to Hong Kong in October, November 2021

The best prices found for SEA to HKG flights for October, November
15 Nov - 16 Dec
$556pp
SEA
Seattle/Tacoma Intl
Air Canada
   
2 STOPS
HKG
Hong Kong Intl
HKG
Hong Kong Intl
Air Canada
   
2 STOPS
SEA
Seattle/Tacoma Intl
8 Nov - 5 Feb
$575pp
SEA
Seattle/Tacoma Intl
Air Canada
   
2 STOPS
HKG
Hong Kong Intl
HKG
Hong Kong Intl
Air Canada
 
1 STOP
SEA
Seattle/Tacoma Intl
29 Nov - 29 Dec
$589pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
     
3 STOPS
HKG
Hong Kong Intl
HKG
Hong Kong Intl
Air Canada
   
2 STOPS
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Hong Kong 2021 flight deals

Cheap flights to Hong Kong from Seattle found for this year
15 Nov - 16 Dec
$556pp
SEA
Seattle/Tacoma Intl
Air Canada
   
2 STOPS
HKG
Hong Kong Intl
HKG
Hong Kong Intl
Air Canada
   
2 STOPS
SEA
Seattle/Tacoma Intl
31 Dec - 1 Mar
$575pp
SEA
Seattle/Tacoma Intl
Air Canada
   
2 STOPS
HKG
Hong Kong Intl
HKG
Hong Kong Intl
Air Canada
 
1 STOP
SEA
Seattle/Tacoma Intl
29 Nov - 29 Dec
$589pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
     
3 STOPS
HKG
Hong Kong Intl
HKG
Hong Kong Intl
Air Canada
   
2 STOPS
SEA
Seattle/Tacoma Intl

One-way flights to Hong Kong Intl from Seattle

The cheapest one-way flights from Seattle to Hong Kong
5:55 am - 1:35 pm
Air Canada
1 Stop
16h 40m
SEA - HKG
Air Canada
$284
Air Canada
2:23 am - 3:20 pm
United Airlines
1 Stop
20h 57m
SEA - HKG
United Airlines
$960
United
10:40 am - 5:30 am
Multiple Airlines
2 Stops
26h 50m
SEA - HKG
Multiple Airlines
$2,421
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Hong Kong</span> flights.

Flight FAQs

From Seattle to Hong Kong

Which airlines flying from Seattle/Tacoma Intl to Hong Kong Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Air Canada, Cathay Pacific, and Asiana Airlines flying from Seattle/Tacoma Intl to Hong Kong Intl have implemented new flexible cancellation policies.

Can I find flights from Seattle to Hong Kong for under $600 on Cheapflights?

Yes, there are multiple flights from Seattle to Hong Kong for under $600. The cheapest flight booked recently is on Air Canada for just $541, but on average you can expect to pay $682.

How popular is this Seattle to Hong Kong flight route?

The Seattle/Tacoma Intl to Hong Kong Intl flight path was viewed by 45 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Seattle to Hong Kong round-trip?

Currently priced at $541, Air Canada will fly you from Seattle to Hong Kong and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Korean Air - these airlines can fly you to your destination from $700 and $794, respectively. Users have found that Air Canada is 22% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Seattle to Hong Kong one-way?

$284 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $431 and $622, respectively.

What are the cheapest flights from Seattle to Hong Kong?

While on average a flight from Seattle to Hong Kong is generally $1,464, our data shows the cheapest flight currently is $318. When looking at the most popular route, (Seattle/Tacoma Intl - Hong Kong Intl), you can expect to pay $541 for that flight.

What are the most popular airlines that fly from Seattle to Hong Kong?

Before booking your flight from Seattle to Hong Kong check out the most popular airlines for this route: Major Airline, American Airlines or Air Canada.

Related searches

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Rent a Car

Car Rentals in Hong Kong

COVID Restrictions

View COVID Travel Restrictions for Hong Kong, Hong Kong

Do I need a COVID test to fly to Hong Kong from Seattle?

Information is based on travel restrictions from Seattle/Tacoma Intl to Hong Kong Intl

Most visitors from Seattle/Tacoma Intl will not be allowed to enter Hong Kong Intl.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Hong Kong Intl.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Hong Kong Intl.

Do I need a test to fly back to Seattle from Hong Kong?

Returning to Seattle/Tacoma Intl from Hong Kong Intl

COVID-19 testing requirements
Visitors from Hong Kong Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Hong Kong Intl are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Hong Kong, Hong Kong

Alternative routes for Seattle to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Hong Kong

Things to know before you go - useful duration and weather info for your trip from Seattle to Hong Kong.
Today's exchange rate
$1 = HK$7.78
Average temperature for October in Hong Kong
60.8 °F
Avg rainfall for October in Hong Kong
2.3 ″

Airports servicing Seattle

Airports servicing Hong Kong

Top 10 airlines flying from Seattle/Tacoma Intl to Hong Kong Intl

The chart below displays the airlines Cheapflights users traveling from Seattle to Hong Kong choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
XiamenAir
$418 $511 No cancel fee 49%

We couldn't confirm the COVID-19 safety measures taken by XiamenAir. Please check directly on their website for additional information.

Air Canada
$433 $705 No cancel fee 67%
Asiana Airlines
$501 $613 No cancel fee 76%

We couldn't confirm the COVID-19 safety measures taken by Asiana Airlines. Please check directly on their website for additional information.

Hainan Airlines
$517 $734 No cancel fee 61%

We couldn't confirm the COVID-19 safety measures taken by Hainan Airlines. Please check directly on their website for additional information.

United Airlines
$530 $876 No cancel fee 69%
ANA
$559 $763 No cancel fee 80%
American Airlines
$565 $832 No cancel fee 71%
Cathay Pacific
$571 $1,061 No cancel fee 72%
China Eastern
$585 $739 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Korean Air
$625 $756 No cancel fee 81%
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