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Hong Kong

$445+ Cheap flights from District of Columbia 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HKG
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from District of Columbia to Hong Kong

Keep the following information in mind while searching for District of Columbia to Hong Kong flight deals. Data was last updated September 15, 2025.

Round-trip from

$805
(Air Canada)

One-way from

$445
(Booking.com)

Popular in

December

Cheapest in

February

Average price

$1,052
From District of Columbia to Hong Kong Intl
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One-way flight from District of Columbia to Hong Kong Intl
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Highest demand for flights based on searches. 6% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from District of Columbia to Hong Kong

Cheapest flights from District of Columbia to Hong Kong
Explore the most affordable flight options available from District of Columbia to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Air Canada deal was found by Cheapflights users on 9/15. 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.
Mon 11/244:10 pmDCA - HKG
2 stops37h 30mAir Canada
Mon 12/18:25 pmHKG - DCA
2 stops38h 31mAir Canada
Deal found 9/15$805
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Mon 11/109:45 amIAD - HKG
2 stops43h 55mAir Canada
Thu 2/198:25 pmHKG - IAD
2 stops37h 34mAir Canada
Deal found 9/13$805
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Wed 11/124:10 pmDCA - HKG
2 stops37h 30mAir Canada
Tue 12/210:00 amHKG - DCA
2 stops24h 56mAir Canada
Deal found 9/14$809
This Gotogate deal was found by Cheapflights users on 9/13. 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.
Mon 11/249:00 amIAD - HKG
2 stops24h 50mMultiple Airlines
Mon 12/159:05 amHKG - IAD
2 stops24h 54mMultiple Airlines
Deal found 9/13$811
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Tue 11/255:15 pmIAD - HKG
2 stops36h 25mAir Canada
Wed 2/188:25 pmHKG - IAD
2 stops37h 34mAir Canada
Deal found 9/13$812
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Mon 11/1711:05 amDCA - HKG
2 stops42h 35mAir Canada
Thu 12/188:25 pmHKG - DCA
2 stops38h 31mAir Canada
Deal found 9/13$815
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sun 11/169:45 amIAD - HKG
2 stops43h 55mAir Canada
Thu 12/118:25 pmHKG - IAD
2 stops52h 14mAir Canada
Deal found 9/14$815
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Tue 9/169:35 amIAD - HKG
2 stops25h 10mAir Canada
Wed 10/226:00 pmHKG - IAD
2 stops34h 18mAir Canada
Deal found 9/14$818
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sun 11/164:10 pmDCA - HKG
2 stops37h 30mAir Canada
Tue 12/910:00 amHKG - DCA
2 stops24h 56mAir Canada
Deal found 9/14$819
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sun 11/161:20 pmIAD - HKG
2 stops40h 20mAir Canada
Mon 12/810:00 amHKG - IAD
2 stops23h 59mAir Canada
Deal found 9/14$819
This Gotogate deal was found by Cheapflights users on 9/14. 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.
Wed 11/129:45 amIAD - HKG
2 stops23h 35mMultiple Airlines
Tue 12/210:00 amHKG - IAD
3 stops23h 59mMultiple Airlines
Deal found 9/14$821
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Mon 11/1011:05 amDCA - HKG
2 stops42h 35mAir Canada
Tue 1/138:25 pmHKG - DCA
2 stops49h 30mAir Canada
Deal found 9/14$822

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from District of Columbia to Hong Kong that are best for you.

Fly from

District of Columbia

Fly to

Hong Kong

Route

Depart

Return

Price

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Thu 11/27

1:30 pm-5:05 pm

1 stop38h 35m

Hong Kong Intl

Wed 1/28

11:20 pm-7:15 pm

1 stop32h 55m

$1,019

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Sun 1/4

1:30 pm-5:05 pm

1 stop38h 35m

Hong Kong Intl

Thu 1/22

11:20 pm-11:45 am

1 stop25h 25m

$1,064

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 11/18

3:25 pm-6:45 am

1 stop26h 20m

Hong Kong Intl

Wed 1/14

2:20 pm-9:10 am

1 stop31h 50m

$1,077

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 11/25

10:10 pm-7:20 pm

1 stop32h 10m

Hong Kong Intl

Sun 1/25

2:20 pm-9:10 am

1 stop31h 50m

$1,077

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Thu 1/29

11:50 am-11:20 am

1 stop34h 30m

Hong Kong Intl

Sun 2/15

6:10 pm-9:50 am

1 stop28h 40m

$1,079

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 11/25

11:50 am-11:20 am

1 stop34h 30m

Hong Kong Intl

Sun 12/7

6:10 pm-9:50 am

1 stop28h 40m

$1,079

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 11/18

11:50 am-4:50 pm

1 stop40h 00m

Hong Kong Intl

Mon 1/12

12:55 am-9:50 am

1 stop21h 55m

$1,079

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 11/25

9:10 pm-8:20 am

1 stop22h 10m

Hong Kong Intl

Sat 1/31

11:20 pm-7:15 pm

1 stop32h 55m

$1,079

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Mon 11/17

11:50 am-4:50 pm

1 stop40h 00m

Hong Kong Intl

Mon 12/15

12:55 am-9:50 am

1 stop21h 55m

$1,079

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 11/11

11:50 am-4:50 pm

1 stop40h 00m

Hong Kong Intl

Sun 12/21

12:55 am-9:50 am

1 stop21h 55m

$1,079

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 44 results
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Best time to book a flight from District of Columbia to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Hong Kong

What is the cheapest month to book a flight from District of Columbia to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from District of Columbia to Hong Kong (average of $945). Flying from District of Columbia to Hong Kong in December is currently the most expensive (average of $1,614). 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 DC to HKG?

Find hourly flight availability from District of Columbia 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 September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Hong Kong as you normally would.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    Located just 16.2 mi from the city center, Hong Kong Intl (HKG) is the airport most travelers will use when flying to Hong Kong from District of Columbia.

  • How long is the flight from District of Columbia to Hong Kong?

    For as low as $1,077, Turkish Airlines can have you in Hong Kong from District of Columbia in 26h 20m. The distance between District of Columbia and Hong Kong is about 8135 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from District of Columbia to Hong Kong?

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

  • Can I find deals for business class flights from District of Columbia to Hong Kong?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from District of Columbia to Hong Kong (average of $945). Flying from District of Columbia to Hong Kong in December is currently the most expensive (average of $1,614). 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 District of Columbia to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from District of Columbia to Hong Kong

Discover the top 8 airlines that operate flights from District of Columbia 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$453Average$847FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$693Average$1,201FlexibilityNo cancel feeOn-time81%
Air ChinaCheapest$722Average$917FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$909Average$1,017FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$974Average$1,173FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,021Average$1,339FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$1,072Average$1,130FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$1,081Average$1,542FlexibilityNo cancel feeOn-time72%

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