What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Hong Kong round-trip?

Currently priced at $1,188, Turkish Airlines will fly you from Washington, D.C. Dulles Intl Airport to Hong Kong and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from ANA and Qatar Airways - these airlines can fly you to your destination from $1,204 and $1,206, respectively. These flights start at 8% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Hong Kong one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $596. However, be on the lookout for offers from Air India and Qatar Airways, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Hong Kong for a low price.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Hong Kong?

Consider Air Canada, JetBlue or Air China when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Hong Kong.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Hong Kong?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 35% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Hong Kong?

The best pricing can be found in the month of February. Prices to Hong Kong from Washington, D.C. Dulles Intl Airport average $1,281. You can even find prices in February for less than $1,281, as users have found deals to Hong Kong from as low as $668. The month of December appears to be one of the more expensive times to travel to Hong Kong from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 43%.

Can I find deals for flights from Dulles Intl to Hong Kong that include hotel bookings?

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

How can I find direct flights from Dulles Intl to Hong Kong?

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

Can I find deals for business class flights from Dulles Intl to Hong Kong?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$1,350+ Flights from Washington, D.C. Dulles Intl Airport to Hong Kong

Q: How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Hong Kong?

Find a great deal and save up to 64% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Dulles Intl Airport to Hong Kong within the next two weeks, with the cheapest ticket starting at $876.

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Hong Kong are usually found in April or September, booked 84 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Dulles Intl to Hong Kong

Round-trip from	$1,188 (Turkish Airlines)
One-way from	$578 (Kiwi.com)
Popular in	July
Cheapest in	April
Average price	$1,577

From Washington, D.C. Dulles Intl to Hong Kong

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Hong Kong

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($250 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Dulles Intl to Hong Kong

Cheapest flights from Dulles Intl to Hong Kong
Explore the most affordable flight options available from Dulles Intl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Sun 11/3010:08 pmIAD - HKG

1 stop32h 07mUnited Airlines

Sun 1/182:20 pmHKG - IAD

2 stops27h 55mUnited Airlines

Deal found 6/10

$1,187

Wed 8/271:30 pmIAD - HKG

1 stop39h 45mTurkish Airlines

Sun 11/210:00 amHKG - IAD

1 stop46h 15mTurkish Airlines

Deal found 6/10

$1,188

Fri 10/319:55 amIAD - HKG

2 stops43h 45mMultiple Airlines

Fri 12/1912:35 pmHKG - IAD

1 stop34h 15mMultiple Airlines

Deal found 6/12

$1,198

Tue 10/288:30 amIAD - HKG

2 stops40h 25mANA

Mon 12/12:20 pmHKG - IAD

1 stop31h 50mANA

Deal found 6/11

$1,203

Wed 10/2911:40 amIAD - HKG

1 stop21h 50mQatar Airways

Mon 12/112:25 amHKG - IAD

1 stop28h 30mQatar Airways

Deal found 6/11

$1,206

Tue 11/2512:30 pmIAD - HKG

2 stops33h 50mKorean Air

Tue 2/1712:55 amHKG - IAD

1 stop21h 55mKorean Air

Deal found 6/11

$1,216

Tue 10/219:30 amIAD - HKG

2 stops25h 00mDelta

Tue 12/2312:55 amHKG - IAD

2 stops27h 37mDelta

Deal found 6/11

$1,230

Sun 8/319:00 pmIAD - HKG

1 stop30h 10mJetBlue

Mon 10/2712:25 amHKG - IAD

1 stop28h 30mJetBlue

Deal found 6/10

$1,318

Tue 12/1612:35 pmIAD - HKG

2 stops41h 05mAir Canada

Sun 3/88:25 pmHKG - IAD

2 stops50h 51mAir Canada

Deal found 6/10

$1,352

Fri 10/247:23 pmIAD - HKG

2 stops30h 57mEVA Air

Fri 12/265:35 pmHKG - IAD

2 stops25h 20mEVA Air

Deal found 6/10

$1,381

Best flights from Dulles Intl to Hong Kong
Discover carefully curated flight deals from Dulles Intl to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Wed 8/271:30 pmIAD - HKG

1 stop39h 45mTurkish Airlines

Sun 11/210:00 amHKG - IAD

1 stop46h 15mTurkish Airlines

Deal found 6/10

$1,188

Wed 8/2712:20 pmIAD - HKG

1 stop36h 10mANA

Sun 11/22:20 pmHKG - IAD

1 stop31h 50mANA

Deal found 6/11

$1,204

Wed 9/311:00 amIAD - HKG

1 stop22h 45mQatar Airways

Tue 9/161:25 amHKG - IAD

1 stop26h 15mQatar Airways

Deal found 6/10

$1,206

Tue 8/261:30 pmIAD - HKG

1 stop38h 50mKorean Air

Mon 10/2712:55 amHKG - IAD

1 stop21h 55mKorean Air

Deal found 6/10

$1,217

Tue 7/810:20 amIAD - HKG

2 stops41h 45mMultiple Airlines

Tue 8/263:40 pmHKG - IAD

2 stops40h 05mMultiple Airlines

Deal found 6/9

$1,218

Wed 9/33:26 pmIAD - HKG

2 stops31h 14mDelta

Tue 9/912:45 amHKG - IAD

2 stops28h 49mDelta

Deal found 6/9

$1,230

Fri 8/296:55 pmIAD - HKG

1 stop22h 05mUnited Airlines

Tue 10/2810:30 pmHKG - IAD

1 stop18h 57mUnited Airlines

Deal found 6/10

$1,236

Sun 8/319:00 pmIAD - HKG

1 stop30h 10mJetBlue

Mon 10/2712:25 amHKG - IAD

1 stop28h 30mJetBlue

Deal found 6/10

$1,318

Tue 7/155:12 pmIAD - HKG

2 stops34h 53mAir Canada

Thu 8/79:30 amHKG - IAD

2 stops36h 07mAir Canada

Deal found 6/11

$1,356

Sat 7/269:20 pmIAD - HKG

1 stop32h 10mAir France

Fri 8/810:20 pmHKG - IAD

1 stop32h 55mAir France

Deal found 6/12

$1,451

Mon 9/15:25 pmIAD - HKG

2 stops40h 35mAustrian Airlines

Fri 9/197:05 pmHKG - IAD

2 stops31h 30mAustrian Airlines

Deal found 6/12

$1,495

Last-minute flights from Dulles Intl to Hong Kong
Discover last-minute flight deals from Dulles Intl to Hong Kong. Data last updated June 12, 2025 and is based on user searches.

Tue 6/179:00 pmIAD - HKG

1 stop36h 45mQatar Airways

Mon 7/77:40 pmHKG - IAD

1 stop32h 00mQatar Airways

Deal found 6/10

$1,320

Tue 6/1712:20 pmIAD - HKG

1 stop36h 10mANA

Mon 7/72:35 pmHKG - IAD

1 stop37h 10mANA

Deal found 6/11

$1,325

Tue 6/178:20 pmIAD - HKG

1 stop21h 20mUnited Airlines

Tue 7/2911:15 amHKG - IAD

1 stop22h 06mUnited Airlines

Deal found 6/10

$1,335

Tue 6/176:00 amIAD - HKG

2 stops40h 40mDelta

Mon 7/2812:45 amHKG - IAD

2 stops41h 12mDelta

Deal found 6/10

$1,390

Tue 6/175:07 pmIAD - HKG

2 stops34h 58mAir Canada

Mon 7/76:00 pmHKG - IAD

2 stops39h 16mAir Canada

Deal found 6/9

$1,539

Tue 6/177:59 pmIAD - HKG

2 stops26h 06mChina Airlines

Mon 7/78:10 amHKG - IAD

2 stops44h 15mChina Airlines

Deal found 6/11

$1,621

Tue 6/178:19 pmIAD - HKG

1 stop21h 26mCathay Pacific

Wed 7/212:50 amHKG - IAD

1 stop42h 00mCathay Pacific

Deal found 6/10

$3,568

Tue 6/179:40 pmIAD - HKG

1 stop23h 10mTurkish Airlines

Thu 7/310:30 amHKG - IAD

1 stop45h 15mTurkish Airlines

Deal found 6/10

$4,793

Sat 6/218:30 pmIAD - HKG

2 stops31h 50mMultiple Airlines

Wed 7/27:40 pmHKG - IAD

1 stop25h 00mMultiple Airlines

Deal found 6/11

$1,501

Sat 6/2112:50 pmIAD - HKG

1 stop29h 30mAir India

Fri 6/278:50 amHKG - IAD

2 stops38h 25mAir India

Deal found 6/10

$1,883

Sat 6/219:50 pmIAD - HKG

3 stops30h 55mEthiopian Air

Fri 6/2710:05 pmHKG - IAD

3 stops34h 00mEthiopian Air

Deal found 6/11

$2,275

Sun 6/225:35 pmIAD - HKG

2 stops49h 30mSWISS

Sun 7/612:05 amHKG - IAD

2 stops50h 45mSWISS

Deal found 6/11

$2,063

One-way flights from Dulles Intl to Hong Kong
Search for one-way flight options from Dulles Intl to Hong Kong. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Tue 8/59:40 pmIAD - HKG

3 stops38h 00mMultiple Airlines

Deal found 6/11

$578

Sat 7/269:35 amIAD - HKG

2 stops42h 30mAir Canada

Deal found 6/11

$596

Wed 8/2012:50 pmIAD - HKG

1 stop29h 25mAir India

Deal found 6/12

$620

Thu 8/711:00 amIAD - HKG

1 stop22h 45mQatar Airways

Deal found 6/11

$630

Mon 8/188:45 amIAD - HKG

1 stop22h 10mUnited Airlines

Deal found 6/11

$655

Sat 8/911:00 amIAD - HKG

1 stop22h 45mJetBlue

Deal found 6/11

$687

Wed 7/21:30 pmIAD - HKG

1 stop21h 00mKorean Air

Deal found 6/11

$768

Sat 8/163:39 pmIAD - HKG

3 stops38h 26mEmirates

Deal found 6/11

$1,568

Sat 8/99:50 pmIAD - HKG

3 stops30h 55mEthiopian Air

Deal found 6/12

$1,623

Mon 7/79:40 pmIAD - HKG

1 stop31h 35mTurkish Airlines

Deal found 6/10

$2,907

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Sun 11/30

10:08 pm-7:15 pm

1 stop32h 07m

Hong Kong Intl

Sun 1/18

2:20 pm-5:15 am

2 stops27h 55m

$1,187

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Wed 8/27

1:30 pm-5:15 pm

1 stop39h 45m

Hong Kong Intl

Sun 11/2

10:00 am-8:15 pm

1 stop46h 15m

$1,188

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Fri 10/31

9:55 am-5:40 pm

2 stops43h 45m

Hong Kong Intl

Fri 12/19

12:35 pm-9:50 am

1 stop34h 15m

$1,198

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 10/28

8:30 am-12:55 pm

2 stops40h 25m

Hong Kong Intl

Mon 12/1

2:20 pm-9:10 am

1 stop31h 50m

$1,203

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Wed 10/29

11:40 am-9:30 pm

1 stop21h 50m

Hong Kong Intl

Mon 12/1

12:25 am-3:55 pm

1 stop28h 30m

$1,206

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 11/25

12:30 pm-11:20 am

2 stops33h 50m

Hong Kong Intl

Tue 2/17

12:55 am-9:50 am

1 stop21h 55m

$1,216

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 10/21

9:30 am-10:30 pm

2 stops25h 00m

Hong Kong Intl

Tue 12/23

12:55 am-3:32 pm

2 stops27h 37m

$1,230

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Sun 8/31

9:00 pm-3:10 pm

1 stop30h 10m

Hong Kong Intl

Mon 10/27

12:25 am-4:55 pm

1 stop28h 30m

$1,318

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Tue 7/15

5:12 pm-4:05 pm

2 stops34h 53m

Hong Kong Intl

Thu 8/7

9:30 am-9:37 am

2 stops36h 07m

$1,356

Washington, D.C.Hong Kong

IAD - HKG

IADHKG

Washington, D.C. Dulles Intl

Fri 10/24

7:23 pm-2:20 pm

2 stops30h 57m

Hong Kong Intl

Fri 12/26

5:35 pm-5:55 am

2 stops25h 20m

$1,381

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 20 results

Best time to book a flight from Dulles Intl to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Hong Kong

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Hong Kong?

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Hong Kong, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Hong Kong?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Hong Kong (average of $989). Flying from Washington, D.C. Dulles Intl Airport to Hong Kong in December is currently the most expensive (average of $1,629). 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 IAD to HK?

When flying from Washington, D.C. Dulles Intl Airport to Hong Kong, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 31% versus a flight at noon.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Hong Kong?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Hong Kong flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Hong Kong 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

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

Read through reviews of airlines operating flights from Washington, D.C. to Hong Kong, such as Korean Air, ANA and Emirates. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,088 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Korean Air

8.4

Very good

1,088 reviews

Korean Air

8.4

Very good

1,088 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

ANA

8.3

Very good

882 reviews

Korean Air

8.4

Very good

1,088 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Emirates

8.1

Very good

3,264 reviews

Korean Air

8.4

Very good

1,088 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Delta

8.0

Very good

7,950 reviews

Korean Air

8.4

Very good

1,088 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Austrian Airlines

7.6

Good

802 reviews

Korean Air

8.4

Very good

1,088 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Related info for your journey

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Hong Kong round-trip?
Currently priced at $1,188, Turkish Airlines will fly you from Washington, D.C. Dulles Intl Airport to Hong Kong and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from ANA and Qatar Airways - these airlines can fly you to your destination from $1,204 and $1,206, respectively. These flights start at 8% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Hong Kong one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $596. However, be on the lookout for offers from Air India and Qatar Airways, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Hong Kong for a low price.
Can I find deals for flights from Dulles Intl to Hong Kong that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Hong Kong?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Hong Kong.
Can I find deals for business class flights from Dulles Intl to Hong Kong?
Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Hong Kong?
Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Hong Kong (average of $989). Flying from Washington, D.C. Dulles Intl Airport to Hong Kong in December is currently the most expensive (average of $1,629). 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 Dulles Intl to Hong Kong

Dulles Intl to Haneda flights

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Reagan-National to Narita flights

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Reagan-National to Suvarnabhumi flights

Baltimore to Suvarnabhumi flights

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Baltimore to Hyderabad flights

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Reagan-National to Bangalore flights

Reagan-National to Ho Chi Minh City flights

Dulles Intl to Gimpo Intl flights

Baltimore to Bangalore flights

Reagan-National to Denpasar flights

Baltimore to Denpasar flights

Dulles Intl to Sung Shan flights

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Baltimore to Ho Chi Minh City flights

Baltimore to Mumbai flights

Dulles Intl to Chennai flights

Dulles Intl to Kathmandu flights

Reagan-National to Mumbai flights

Dulles Intl to Lahore flights

Dulles Intl to Capital flights

Dulles Intl to Hong Kong flights

Reagan-National to Kathmandu flights

Reagan-National to Hongqiao Intl flights

Dulles Intl to Islamabad flights

Baltimore to Kathmandu flights

Dulles Intl to Pu Dong flights

Top 8 airlines flying from Dulles Intl to Hong Kong

Airline	Cheapest	Average	Flexibility	On-time
Air China	Cheapest$610	Average$755	FlexibilityNo cancel fee	On-time67%
Air Canada	Cheapest$684	Average$849	FlexibilityNo cancel fee	On-time67%
Turkish Airlines	Cheapest$920	Average$1,034	FlexibilityNo cancel fee	On-time77%
Korean Air	Cheapest$939	Average$1,432	FlexibilityNo cancel fee	On-time81%
Qatar Airways	Cheapest$974	Average$1,158	FlexibilityNo cancel fee	On-time68%
JetBlue	Cheapest$1,072	Average$1,130	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$1,079	Average$1,388	FlexibilityNo cancel fee	On-time69%
Cathay Pacific	Cheapest$1,230	Average$1,757	FlexibilityNo cancel fee	On-time72%

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$578+ Cheap flights from Dulles Intl (IAD) to Hong Kong

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Hong Kong with Cheapflights

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3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Hong Kong are usually found in April or September, booked 84 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Dulles Intl to Hong Kong

Keep the following information in mind while searching for Dulles Intl to Hong Kong flight deals. Data was last updated June 12, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to Hong Kong

Cheapest flights from Dulles Intl to Hong KongExplore the most affordable flight options available from Dulles Intl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Dulles Intl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Hong Kong that are best for you.

Best time to book a flight from Dulles Intl to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Hong Kong

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Hong Kong. Price data was last updated on June 9, 2025.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Hong Kong?

What is the cheapest time of day to fly from IAD to HK?

Find hourly flight availability from Dulles Intl 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 June 12, 2025.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Hong Kong?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Hong Kong. Price data was last updated on December 16, 2024.

Rainfall in Hong Kong by month

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

Temperature in Hong Kong by month

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

Reviews of airlines servicing Hong Kong

Read through reviews of airlines operating flights from Washington, D.C. to Hong Kong, such as Korean Air, ANA and Emirates. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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 are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Hong Kong round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Hong Kong one-way?

Can I find deals for flights from Dulles Intl to Hong Kong that include hotel bookings?

How can I find direct flights from Dulles Intl to Hong Kong?

Can I find deals for business class flights from Dulles Intl to Hong Kong?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Hong Kong?

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Alternative routes for Dulles Intl to Hong Kong

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Top 8 airlines flying from Dulles Intl to Hong Kong

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Cheapest flights from Dulles Intl to Hong Kong
Explore the most affordable flight options available from Dulles Intl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.