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$392+ Cheap flights from Washington to Hong Kong (HKG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HKG
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Washington to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Washington to Hong Kong

Cheapest flights from Washington to Hong Kong
Explore the most affordable flight options available from Washington to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:45 pmSEA - HKG
1 stop17h 55mAsiana Airlines
Mon 12/912:40 amHKG - SEA
1 stop26h 15mAsiana Airlines
Deal found 11/20$731
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2612:10 amSEA - HKG
1 stop17h 55mChina Airlines
Mon 12/98:05 pmHKG - SEA
1 stop14h 10mChina Airlines
Deal found 11/19$836
This Justfly.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/203:25 pmPDX - HKG
1 stop35h 15mAir Canada
Mon 12/168:25 pmHKG - PDX
2 stops39h 48mAir Canada
Deal found 11/18$878
This Air Canada deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/285:45 amSEA - HKG
1 stop20h 55mAir Canada
Tue 12/38:25 pmHKG - SEA
1 stop29h 25mAir Canada
Deal found 11/18$879
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2811:30 pmSEA - HKG
1 stop17h 30mEVA Air
Wed 3/511:15 amHKG - SEA
1 stop22h 55mEVA Air
Deal found 11/19$887
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:15 amSEA - HKG
2 stops27h 20mMultiple Airlines
Tue 12/107:10 amHKG - SEA
3 stops33h 00mMultiple Airlines
Deal found 11/19$888
This KAYAK deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:05 amSEA - HKG
2 stops25h 10mChina Eastern
Wed 12/117:40 amHKG - SEA
2 stops23h 15mChina Eastern
Deal found 11/19$893
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/510:00 amSEA - HKG
2 stops31h 10mHainan Airlines
Wed 12/1110:15 amHKG - SEA
1 stop37h 45mHainan Airlines
Deal found 11/20$914
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2712:10 pmSEA - HKG
1 stop18h 35mJapan Airlines
Tue 12/1010:20 amHKG - SEA
1 stop15h 30mJapan Airlines
Deal found 11/19$919
This Priceline deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2711:00 amSEA - HKG
1 stop20h 10mKorean Air
Tue 12/103:25 pmHKG - SEA
1 stop33h 35mKorean Air
Deal found 11/19$924
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2712:10 pmSEA - HKG
1 stop18h 35mAmerican Airlines
Tue 12/1010:20 amHKG - SEA
1 stop15h 30mAmerican Airlines
Deal found 11/19$933
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/39:25 amSEA - HKG
1 stop29h 20mUnited Airlines
Tue 12/1010:30 pmHKG - SEA
1 stop18h 20mUnited Airlines
Deal found 11/19$976

Find flights from Washington to Hong Kong within your budget

Customize your flight search to find flights from Washington to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Tue 12/3

12:45 pm-10:40 pm

1 stop17h 55m

Hong Kong Intl

Mon 12/9

12:40 am-10:55 am

1 stop26h 15m

$731

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Tue 3/11

1:10 am-8:10 pm

1 stop28h 00m

Hong Kong Intl

Tue 3/25

8:05 pm-7:15 pm

1 stop14h 10m

$841

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Wed 1/29

12:45 pm-12:00 pm

1 stop31h 15m

Hong Kong Intl

Sun 2/9

9:05 am-10:55 am

2 stops17h 50m

$842

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Sat 5/17

6:00 am-11:50 am

2 stops38h 50m

Hong Kong Intl

Sun 6/1

7:30 am-4:09 pm

2 stops23h 39m

$856

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Wed 12/4

7:05 am-12:15 am

2 stops25h 10m

Hong Kong Intl

Wed 12/11

7:40 am-2:55 pm

2 stops23h 15m

$863

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Wed 1/15

3:25 pm-6:40 pm

1 stop35h 15m

Hong Kong Intl

Tue 2/4

8:25 pm-7:02 pm

2 stops38h 37m

$878

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Mon 3/3

12:10 am-10:05 am

1 stop17h 55m

Hong Kong Intl

Wed 3/12

11:15 am-7:10 pm

1 stop22h 55m

$887

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Wed 1/15

6:00 am-5:40 pm

2 stops43h 40m

Hong Kong Intl

Tue 2/4

8:25 pm-8:37 pm

2 stops40h 12m

$891

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Tue 1/14

5:45 am-6:40 pm

1 stop20h 55m

Hong Kong Intl

Thu 2/13

10:00 am-2:30 pm

2 stops20h 30m

$894

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Wed 3/26

12:00 pm-11:10 pm

1 stop20h 10m

Hong Kong Intl

Mon 3/31

12:45 am-10:50 am

1 stop25h 05m

$924

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 57 results
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Best time to book a flight from Washington to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington to Hong Kong

Get recent, data-driven insights about flights from Washington to Hong Kong including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Hong Kong?

Currently, October is the cheapest month in which you can book a flight from State of Washington to Hong Kong (average of $998). Flying from State of Washington to Hong Kong in June is currently the most expensive (average of $1,666). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to HKG?

Find hourly flight availability from Washington to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from State of Washington to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated November 20, 2024.
Read reviews from past customers who have flown Air Canada, Cathay Pacific and United Airlines from Washington to Hong Kong. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
126 reviews

Overall

9.1

Entertainment

9.1

Comfort

9.0

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

STARLUX Airlines
9.1
Wonderful
126 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Overall

9.1

Entertainment

9.1

Comfort

9.0

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Korean Air
8.5
Very good
1,024 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Overall

9.1

Entertainment

9.1

Comfort

9.0

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

EVA Air
8.4
Very good
1,308 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Overall

9.1

Entertainment

9.1

Comfort

9.0

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

ANA
8.4
Very good
833 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Overall

9.1

Entertainment

9.1

Comfort

9.0

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Japan Airlines
8.3
Very good
1,460 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Overall

9.1

Entertainment

9.1

Comfort

9.0

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from Washington to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hong Kong from Washington?

    If you book a flight to Hong Kong from Washington, you will be flying to Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 16.2 mi from the center of Hong Kong.

  • What are the cheapest airlines to fly from State of Washington to Hong Kong one-way?

    For one-way options, check prices for Asiana Airlines. According to our data, you can fly for as low as $437. Users have also found prices from $466 and $484 on China Airlines and Air Canada, respectively.

  • What are the most popular routes from State of Washington to Hong Kong?

    While some choose either Portland - Hong Kong Intl or Spokane - Hong Kong Intl, Seattle/Tacoma Intl - Hong Kong Intl is the most popular route from State of Washington to Hong Kong.

  • Can I find deals for flights from Washington to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Washington to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Hong Kong.

  • Can I find deals for business class flights from Washington to Hong Kong?

    Yes. Cheapflights offers flight deals from Washington to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Hong Kong?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Hong Kong (average of $998). Flying from State of Washington to Hong Kong in June is currently the most expensive (average of $1,666). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington to Hong Kong

Discover the top 10 airlines that operate flights from Washington to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$691Average$934FlexibilityNo cancel feeOn-time67%
Asiana AirlinesCheapest$731Average$877FlexibilityNo cancel feeOn-time76%
Philippine AirlinesCheapest$741Average$792FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$753Average$1,059FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$771Average$987FlexibilityNo cancel feeOn-time79%
DeltaCheapest$820Average$1,274FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$822Average$1,056FlexibilityNo cancel feeOn-time71%
China AirlinesCheapest$829Average$914FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$838Average$1,812FlexibilityNo cancel feeOn-time77%
STARLUX AirlinesCheapest$887Average$911FlexibilityNo cancel feeOn-timeN/A
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